Merge "Fix 5231823: PIN/Password polish on lock screen" into ics-mr1
diff --git a/api/current.txt b/api/current.txt
index b180f7d..4e41c29 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -18637,6 +18637,7 @@
method public android.os.Bundle getBundle();
method public java.lang.String getLocale();
method public void onCancel();
+ method public void onClose();
method public abstract void onCreate();
method public abstract android.view.textservice.SuggestionsInfo onGetSuggestions(android.view.textservice.TextInfo, int);
method public android.view.textservice.SuggestionsInfo[] onGetSuggestionsMultiple(android.view.textservice.TextInfo[], int, boolean);
@@ -18812,6 +18813,7 @@
method public boolean areDefaultsEnforced();
method public java.lang.String getDefaultEngine();
method public java.util.List<android.speech.tts.TextToSpeech.EngineInfo> getEngines();
+ method public java.util.Set<java.lang.String> getFeatures(java.util.Locale);
method public java.util.Locale getLanguage();
method public int isLanguageAvailable(java.util.Locale);
method public boolean isSpeaking();
@@ -18857,6 +18859,8 @@
field public static final java.lang.String EXTRA_VOICE_DATA_FILES_INFO = "dataFilesInfo";
field public static final java.lang.String EXTRA_VOICE_DATA_ROOT_DIRECTORY = "dataRoot";
field public static final java.lang.String INTENT_ACTION_TTS_SERVICE = "android.intent.action.TTS_SERVICE";
+ field public static final java.lang.String KEY_FEATURE_EMBEDDED_SYNTHESIS = "embeddedTts";
+ field public static final java.lang.String KEY_FEATURE_NETWORK_SYNTHESIS = "networkTts";
field public static final java.lang.String KEY_PARAM_PAN = "pan";
field public static final java.lang.String KEY_PARAM_STREAM = "streamType";
field public static final java.lang.String KEY_PARAM_UTTERANCE_ID = "utteranceId";
@@ -18882,6 +18886,7 @@
public abstract class TextToSpeechService extends android.app.Service {
ctor public TextToSpeechService();
method public android.os.IBinder onBind(android.content.Intent);
+ method protected java.util.Set<java.lang.String> onGetFeaturesForLanguage(java.lang.String, java.lang.String, java.lang.String);
method protected abstract java.lang.String[] onGetLanguage();
method protected abstract int onIsLanguageAvailable(java.lang.String, java.lang.String, java.lang.String);
method protected abstract int onLoadLanguage(java.lang.String, java.lang.String, java.lang.String);
diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
index 30aed33..ca66a4e 100644
--- a/cmds/dumpstate/dumpstate.c
+++ b/cmds/dumpstate/dumpstate.c
@@ -209,6 +209,8 @@
run_command("LIST OF OPEN FILES", 10, "su", "root", "lsof", NULL);
+ for_each_pid(do_showmap, "SMAPS OF ALL PROCESSES");
+
#ifdef BOARD_HAS_DUMPSTATE
printf("========================================================\n");
printf("== Board\n");
diff --git a/cmds/dumpstate/dumpstate.h b/cmds/dumpstate/dumpstate.h
index 597ab1f..6d66b1b 100644
--- a/cmds/dumpstate/dumpstate.h
+++ b/cmds/dumpstate/dumpstate.h
@@ -45,6 +45,9 @@
/* Displays a blocked processes in-kernel wait channel */
void show_wchan(int pid, const char *name);
+/* Runs "showmap" for a process */
+void do_showmap(int pid, const char *name);
+
/* Play a sound via Stagefright */
void play_sound(const char* path);
diff --git a/cmds/dumpstate/utils.c b/cmds/dumpstate/utils.c
index b2f9e80..14984ec 100644
--- a/cmds/dumpstate/utils.c
+++ b/cmds/dumpstate/utils.c
@@ -96,6 +96,15 @@
return;
}
+void do_showmap(int pid, const char *name) {
+ char title[255];
+ char arg[255];
+
+ sprintf(title, "SHOW MAP %d (%s)", pid, name);
+ sprintf(arg, "%d", pid);
+ run_command(title, 10, "su", "root", "showmap", arg, NULL);
+}
+
/* prints the contents of a file */
int dump_file(const char *title, const char* path) {
char buffer[32768];
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 3eb7647..8541748d 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -153,10 +153,14 @@
public static final int GET_PERMISSIONS = 0x00001000;
/**
- * Flag parameter to retrieve all applications(even uninstalled ones) with data directories.
- * This state could have resulted if applications have been deleted with flag
- * DONT_DELETE_DATA
- * with a possibility of being replaced or reinstalled in future
+ * Flag parameter to retrieve some information about all applications (even
+ * uninstalled ones) which have data directories. This state could have
+ * resulted if applications have been deleted with flag
+ * {@code DONT_DELETE_DATA} with a possibility of being replaced or
+ * reinstalled in future.
+ * <p>
+ * Note: this flag may cause less information about currently installed
+ * applications to be returned.
*/
public static final int GET_UNINSTALLED_PACKAGES = 0x00002000;
diff --git a/core/java/android/net/NetworkStats.java b/core/java/android/net/NetworkStats.java
index 69ac1e7..5c6ef1a 100644
--- a/core/java/android/net/NetworkStats.java
+++ b/core/java/android/net/NetworkStats.java
@@ -16,10 +16,11 @@
package android.net;
+import static com.android.internal.util.Preconditions.checkNotNull;
+
import android.os.Parcel;
import android.os.Parcelable;
import android.os.SystemClock;
-import android.util.Log;
import android.util.SparseBooleanArray;
import com.android.internal.util.Objects;
@@ -54,6 +55,8 @@
/** {@link #tag} value for total data across all tags. */
public static final int TAG_NONE = 0;
+ // TODO: move fields to "mVariable" notation
+
/**
* {@link SystemClock#elapsedRealtime()} timestamp when this data was
* generated.
@@ -295,8 +298,33 @@
*/
public int findIndex(String iface, int uid, int set, int tag) {
for (int i = 0; i < size; i++) {
- if (Objects.equal(iface, this.iface[i]) && uid == this.uid[i] && set == this.set[i]
- && tag == this.tag[i]) {
+ if (uid == this.uid[i] && set == this.set[i] && tag == this.tag[i]
+ && Objects.equal(iface, this.iface[i])) {
+ return i;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Find first stats index that matches the requested parameters, starting
+ * search around the hinted index as an optimization.
+ */
+ // @VisibleForTesting
+ public int findIndexHinted(String iface, int uid, int set, int tag, int hintIndex) {
+ for (int offset = 0; offset < size; offset++) {
+ final int halfOffset = offset / 2;
+
+ // search outwards from hint index, alternating forward and backward
+ final int i;
+ if (offset % 2 == 0) {
+ i = (hintIndex + halfOffset) % size;
+ } else {
+ i = (size + hintIndex - halfOffset - 1) % size;
+ }
+
+ if (uid == this.uid[i] && set == this.set[i] && tag == this.tag[i]
+ && Objects.equal(iface, this.iface[i])) {
return i;
}
}
@@ -423,40 +451,10 @@
* Subtract the given {@link NetworkStats}, effectively leaving the delta
* between two snapshots in time. Assumes that statistics rows collect over
* time, and that none of them have disappeared.
- *
- * @throws IllegalArgumentException when given {@link NetworkStats} is
- * non-monotonic.
*/
- public NetworkStats subtract(NetworkStats value) {
- return subtract(value, true, false);
- }
-
- /**
- * Subtract the given {@link NetworkStats}, effectively leaving the delta
- * between two snapshots in time. Assumes that statistics rows collect over
- * time, and that none of them have disappeared.
- * <p>
- * Instead of throwing when counters are non-monotonic, this variant clamps
- * results to never be negative.
- */
- public NetworkStats subtractClamped(NetworkStats value) {
- return subtract(value, false, true);
- }
-
- /**
- * Subtract the given {@link NetworkStats}, effectively leaving the delta
- * between two snapshots in time. Assumes that statistics rows collect over
- * time, and that none of them have disappeared.
- *
- * @param enforceMonotonic Validate that incoming value is strictly
- * monotonic compared to this object.
- * @param clampNegative Instead of throwing like {@code enforceMonotonic},
- * clamp resulting counters at 0 to prevent negative values.
- */
- private NetworkStats subtract(
- NetworkStats value, boolean enforceMonotonic, boolean clampNegative) {
+ public NetworkStats subtract(NetworkStats value) throws NonMonotonicException {
final long deltaRealtime = this.elapsedRealtime - value.elapsedRealtime;
- if (enforceMonotonic && deltaRealtime < 0) {
+ if (deltaRealtime < 0) {
throw new IllegalArgumentException("found non-monotonic realtime");
}
@@ -470,7 +468,7 @@
entry.tag = tag[i];
// find remote row that matches, and subtract
- final int j = value.findIndex(entry.iface, entry.uid, entry.set, entry.tag);
+ final int j = value.findIndexHinted(entry.iface, entry.uid, entry.set, entry.tag, i);
if (j == -1) {
// newly appearing row, return entire value
entry.rxBytes = rxBytes[i];
@@ -485,20 +483,10 @@
entry.txBytes = txBytes[i] - value.txBytes[j];
entry.txPackets = txPackets[i] - value.txPackets[j];
entry.operations = operations[i] - value.operations[j];
- if (enforceMonotonic
- && (entry.rxBytes < 0 || entry.rxPackets < 0 || entry.txBytes < 0
- || entry.txPackets < 0 || entry.operations < 0)) {
- Log.v(TAG, "lhs=" + this);
- Log.v(TAG, "rhs=" + value);
- throw new IllegalArgumentException(
- "found non-monotonic values at lhs[" + i + "] - rhs[" + j + "]");
- }
- if (clampNegative) {
- entry.rxBytes = Math.max(0, entry.rxBytes);
- entry.rxPackets = Math.max(0, entry.rxPackets);
- entry.txBytes = Math.max(0, entry.txBytes);
- entry.txPackets = Math.max(0, entry.txPackets);
- entry.operations = Math.max(0, entry.operations);
+
+ if (entry.rxBytes < 0 || entry.rxPackets < 0 || entry.txBytes < 0
+ || entry.txPackets < 0 || entry.operations < 0) {
+ throw new NonMonotonicException(this, i, value, j);
}
}
@@ -564,6 +552,24 @@
return stats;
}
+ /**
+ * Return all rows except those attributed to the requested UID; doesn't
+ * mutate the original structure.
+ */
+ public NetworkStats withoutUid(int uid) {
+ final NetworkStats stats = new NetworkStats(elapsedRealtime, 10);
+
+ Entry entry = new Entry();
+ for (int i = 0; i < size; i++) {
+ entry = getValues(i, entry);
+ if (entry.uid != uid) {
+ stats.addValues(entry);
+ }
+ }
+
+ return stats;
+ }
+
public void dump(String prefix, PrintWriter pw) {
pw.print(prefix);
pw.print("NetworkStats: elapsedRealtime="); pw.println(elapsedRealtime);
@@ -625,4 +631,19 @@
return new NetworkStats[size];
}
};
+
+ public static class NonMonotonicException extends Exception {
+ public final NetworkStats left;
+ public final NetworkStats right;
+ public final int leftIndex;
+ public final int rightIndex;
+
+ public NonMonotonicException(
+ NetworkStats left, int leftIndex, NetworkStats right, int rightIndex) {
+ this.left = checkNotNull(left, "missing left");
+ this.right = checkNotNull(right, "missing right");
+ this.leftIndex = leftIndex;
+ this.rightIndex = rightIndex;
+ }
+ }
}
diff --git a/core/java/android/net/TrafficStats.java b/core/java/android/net/TrafficStats.java
index 18eb9f6..cd585b2 100644
--- a/core/java/android/net/TrafficStats.java
+++ b/core/java/android/net/TrafficStats.java
@@ -20,6 +20,7 @@
import android.app.backup.BackupManager;
import android.content.Context;
import android.media.MediaPlayer;
+import android.net.NetworkStats.NonMonotonicException;
import android.os.RemoteException;
import android.os.ServiceManager;
@@ -192,12 +193,15 @@
throw new IllegalStateException("not profiling data");
}
- // subtract starting values and return delta
- final NetworkStats profilingStop = getDataLayerSnapshotForUid(context);
- final NetworkStats profilingDelta = profilingStop.subtractClamped(
- sActiveProfilingStart);
- sActiveProfilingStart = null;
- return profilingDelta;
+ try {
+ // subtract starting values and return delta
+ final NetworkStats profilingStop = getDataLayerSnapshotForUid(context);
+ final NetworkStats profilingDelta = profilingStop.subtract(sActiveProfilingStart);
+ sActiveProfilingStart = null;
+ return profilingDelta;
+ } catch (NonMonotonicException e) {
+ throw new RuntimeException(e);
+ }
}
}
diff --git a/core/java/android/os/INetworkManagementService.aidl b/core/java/android/os/INetworkManagementService.aidl
index be87946..6ecc640 100644
--- a/core/java/android/os/INetworkManagementService.aidl
+++ b/core/java/android/os/INetworkManagementService.aidl
@@ -105,6 +105,18 @@
void removeRoute(String iface, in RouteInfo route);
/**
+ * Add the specified route to a secondary interface
+ * This will go into a special route table to be accessed
+ * via ip rules
+ */
+ void addSecondaryRoute(String iface, in RouteInfo route);
+
+ /**
+ * Remove the specified secondary route.
+ */
+ void removeSecondaryRoute(String iface, in RouteInfo route);
+
+ /**
* Shuts down the service
*/
void shutdown();
diff --git a/core/java/android/os/StrictMode.java b/core/java/android/os/StrictMode.java
index cc2fa8532..99f58a0 100644
--- a/core/java/android/os/StrictMode.java
+++ b/core/java/android/os/StrictMode.java
@@ -116,6 +116,14 @@
private static final boolean IS_ENG_BUILD = "eng".equals(Build.TYPE);
/**
+ * Boolean system property to disable strict mode checks outright.
+ * Set this to 'true' to force disable; 'false' has no effect on other
+ * enable/disable policy.
+ * @hide
+ */
+ public static final String DISABLE_PROPERTY = "persist.sys.strictmode.disable";
+
+ /**
* The boolean system property to control screen flashes on violations.
*
* @hide
@@ -891,16 +899,24 @@
* @hide
*/
public static boolean conditionallyEnableDebugLogging() {
- boolean doFlashes = !amTheSystemServerProcess() &&
- SystemProperties.getBoolean(VISUAL_PROPERTY, IS_ENG_BUILD);
+ boolean doFlashes = SystemProperties.getBoolean(VISUAL_PROPERTY, false)
+ && !amTheSystemServerProcess();
+ final boolean suppress = SystemProperties.getBoolean(DISABLE_PROPERTY, false);
// For debug builds, log event loop stalls to dropbox for analysis.
// Similar logic also appears in ActivityThread.java for system apps.
- if (IS_USER_BUILD && !doFlashes) {
+ if (!doFlashes && (IS_USER_BUILD || suppress)) {
setCloseGuardEnabled(false);
return false;
}
+ // Eng builds have flashes on all the time. The suppression property
+ // overrides this, so we force the behavior only after the short-circuit
+ // check above.
+ if (IS_ENG_BUILD) {
+ doFlashes = true;
+ }
+
// Thread policy controls BlockGuard.
int threadPolicyMask = StrictMode.DETECT_DISK_WRITE |
StrictMode.DETECT_DISK_READ |
diff --git a/core/java/android/provider/ContactsContract.java b/core/java/android/provider/ContactsContract.java
index 4bc0892..ff28596 100644
--- a/core/java/android/provider/ContactsContract.java
+++ b/core/java/android/provider/ContactsContract.java
@@ -4666,6 +4666,13 @@
* @hide
*/
public static final String CONTENT_TYPE = "vnd.android.cursor.dir/phone_lookup";
+
+ /**
+ * Boolean parameter that is used to look up a SIP address.
+ *
+ * @hide
+ */
+ public static final String QUERY_PARAMETER_SIP_ADDRESS = "sip";
}
/**
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 5754e60..a0652f7c 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -3620,6 +3620,13 @@
"pdp_watchdog_max_pdp_reset_fail_count";
/**
+ * The number of milliseconds to delay when checking for data stalls
+ * @hide
+ */
+ public static final String DATA_STALL_ALARM_DELAY_IN_MS =
+ "data_stall_alarm_delay_in_ms";
+
+ /**
* The interval in milliseconds at which to check gprs registration
* after the first registration mismatch of gprs and voice service,
* to detect possible data network registration problems.
diff --git a/core/java/android/service/textservice/SpellCheckerService.java b/core/java/android/service/textservice/SpellCheckerService.java
index 2ecf307..28251a6 100644
--- a/core/java/android/service/textservice/SpellCheckerService.java
+++ b/core/java/android/service/textservice/SpellCheckerService.java
@@ -146,6 +146,14 @@
public void onCancel() {}
/**
+ * Request to close this session.
+ * This function will run on the incoming IPC thread.
+ * So, this is not called on the main thread,
+ * but will be called in series on another thread.
+ */
+ public void onClose() {}
+
+ /**
* @return Locale for this session
*/
public String getLocale() {
@@ -162,7 +170,7 @@
// Preventing from exposing ISpellCheckerSession.aidl, create an internal class.
private static class InternalISpellCheckerSession extends ISpellCheckerSession.Stub {
- private final ISpellCheckerSessionListener mListener;
+ private ISpellCheckerSessionListener mListener;
private final Session mSession;
private final String mLocale;
private final Bundle mBundle;
@@ -192,6 +200,12 @@
mSession.onCancel();
}
+ @Override
+ public void onClose() {
+ mSession.onClose();
+ mListener = null;
+ }
+
public String getLocale() {
return mLocale;
}
diff --git a/core/java/android/speech/tts/ITextToSpeechService.aidl b/core/java/android/speech/tts/ITextToSpeechService.aidl
index ff3fa11..1a8c1fb 100644
--- a/core/java/android/speech/tts/ITextToSpeechService.aidl
+++ b/core/java/android/speech/tts/ITextToSpeechService.aidl
@@ -114,6 +114,21 @@
int isLanguageAvailable(in String lang, in String country, in String variant);
/**
+ * Returns a list of features available for a given language. Elements of the returned
+ * string array can be passed in as keys to {@link TextToSpeech#speak} and
+ * {@link TextToSpeech#synthesizeToFile} to select a given feature or features to be
+ * used during synthesis.
+ *
+ * @param lang ISO-3 language code.
+ * @param country ISO-3 country code. May be empty or null.
+ * @param variant Language variant. May be empty or null.
+ * @return An array of strings containing the set of features supported for
+ * the supplied locale. The array of strings must not contain
+ * duplicates.
+ */
+ String[] getFeaturesForLanguage(in String lang, in String country, in String variant);
+
+ /**
* Notifies the engine that it should load a speech synthesis language.
*
* @param lang ISO-3 language code.
diff --git a/core/java/android/speech/tts/TextToSpeech.java b/core/java/android/speech/tts/TextToSpeech.java
index 98ab310..954a6fe 100755
--- a/core/java/android/speech/tts/TextToSpeech.java
+++ b/core/java/android/speech/tts/TextToSpeech.java
@@ -31,10 +31,13 @@
import android.text.TextUtils;
import android.util.Log;
+import java.util.Collections;
import java.util.HashMap;
+import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Map;
+import java.util.Set;
/**
*
@@ -147,7 +150,25 @@
}
/**
- * Constants and parameter names for controlling text-to-speech.
+ * Constants and parameter names for controlling text-to-speech. These include:
+ *
+ * <ul>
+ * <li>
+ * Intents to ask engine to install data or check its data and
+ * extras for a TTS engine's check data activity.
+ * </li>
+ * <li>
+ * Keys for the parameters passed with speak commands, e.g.
+ * {@link Engine#KEY_PARAM_UTTERANCE_ID}, {@link Engine#KEY_PARAM_STREAM}.
+ * </li>
+ * <li>
+ * A list of feature strings that engines might support, e.g
+ * {@link Engine#KEY_FEATURE_NETWORK_SYNTHESIS}). These values may be passed in to
+ * {@link TextToSpeech#speak} and {@link TextToSpeech#synthesizeToFile} to modify
+ * engine behaviour. The engine can be queried for the set of features it supports
+ * through {@link TextToSpeech#getFeatures(java.util.Locale)}.
+ * </li>
+ * </ul>
*/
public class Engine {
@@ -435,6 +456,25 @@
*/
public static final String KEY_PARAM_PAN = "pan";
+ /**
+ * Feature key for network synthesis. See {@link TextToSpeech#getFeatures(Locale)}
+ * for a description of how feature keys work. If set (and supported by the engine
+ * as per {@link TextToSpeech#getFeatures(Locale)}, the engine must
+ * use network based synthesis.
+ *
+ * @see TextToSpeech#speak(String, int, java.util.HashMap)
+ * @see TextToSpeech#synthesizeToFile(String, java.util.HashMap, String)
+ * @see TextToSpeech#getFeatures(java.util.Locale)
+ */
+ public static final String KEY_FEATURE_NETWORK_SYNTHESIS = "networkTts";
+
+ /**
+ * Feature key for embedded synthesis. See {@link TextToSpeech#getFeatures(Locale)}
+ * for a description of how feature keys work. If set and supported by the engine
+ * as per {@link TextToSpeech#getFeatures(Locale)}, the engine must synthesize
+ * text on-device (without making network requests).
+ */
+ public static final String KEY_FEATURE_EMBEDDED_SYNTHESIS = "embeddedTts";
}
private final Context mContext;
@@ -812,6 +852,36 @@
}
/**
+ * Queries the engine for the set of features it supports for a given locale.
+ * Features can either be framework defined, e.g.
+ * {@link TextToSpeech.Engine#KEY_FEATURE_NETWORK_SYNTHESIS} or engine specific.
+ * Engine specific keys must be prefixed by the name of the engine they
+ * are intended for. These keys can be used as parameters to
+ * {@link TextToSpeech#speak(String, int, java.util.HashMap)} and
+ * {@link TextToSpeech#synthesizeToFile(String, java.util.HashMap, String)}.
+ *
+ * Features are boolean flags, and their values in the synthesis parameters
+ * must be behave as per {@link Boolean#parseBoolean(String)}.
+ *
+ * @param locale The locale to query features for.
+ */
+ public Set<String> getFeatures(final Locale locale) {
+ return runAction(new Action<Set<String>>() {
+ @Override
+ public Set<String> run(ITextToSpeechService service) throws RemoteException {
+ String[] features = service.getFeaturesForLanguage(
+ locale.getISO3Language(), locale.getISO3Country(), locale.getVariant());
+ if (features != null) {
+ final Set<String> featureSet = new HashSet<String>();
+ Collections.addAll(featureSet, features);
+ return featureSet;
+ }
+ return null;
+ }
+ }, null, "getFeatures");
+ }
+
+ /**
* Checks whether the TTS engine is busy speaking. Note that a speech item is
* considered complete once it's audio data has been sent to the audio mixer, or
* written to a file. There might be a finite lag between this point, and when
@@ -1017,6 +1087,9 @@
copyFloatParam(bundle, params, Engine.KEY_PARAM_VOLUME);
copyFloatParam(bundle, params, Engine.KEY_PARAM_PAN);
+ // Copy feature strings defined by the framework.
+ copyStringParam(bundle, params, Engine.KEY_FEATURE_NETWORK_SYNTHESIS);
+
// Copy over all parameters that start with the name of the
// engine that we are currently connected to. The engine is
// free to interpret them as it chooses.
diff --git a/core/java/android/speech/tts/TextToSpeechService.java b/core/java/android/speech/tts/TextToSpeechService.java
index 48739ba..245271d 100644
--- a/core/java/android/speech/tts/TextToSpeechService.java
+++ b/core/java/android/speech/tts/TextToSpeechService.java
@@ -36,6 +36,7 @@
import java.io.IOException;
import java.util.HashMap;
import java.util.Locale;
+import java.util.Set;
/**
@@ -67,7 +68,6 @@
* any. Any pending data from the current synthesis will be discarded.
*
*/
-// TODO: Add a link to the sample TTS engine once it's done.
public abstract class TextToSpeechService extends Service {
private static final boolean DBG = false;
@@ -196,6 +196,18 @@
protected abstract void onSynthesizeText(SynthesisRequest request,
SynthesisCallback callback);
+ /**
+ * Queries the service for a set of features supported for a given language.
+ *
+ * @param lang ISO-3 language code.
+ * @param country ISO-3 country code. May be empty or null.
+ * @param variant Language variant. May be empty or null.
+ * @return A list of features supported for the given language.
+ */
+ protected Set<String> onGetFeaturesForLanguage(String lang, String country, String variant) {
+ return null;
+ }
+
private int getDefaultSpeechRate() {
return getSecureSettingInt(Settings.Secure.TTS_DEFAULT_RATE, Engine.DEFAULT_RATE);
}
@@ -778,6 +790,13 @@
return onIsLanguageAvailable(lang, country, variant);
}
+ public String[] getFeaturesForLanguage(String lang, String country, String variant) {
+ Set<String> features = onGetFeaturesForLanguage(lang, country, variant);
+ String[] featuresArray = new String[features.size()];
+ features.toArray(featuresArray);
+ return featuresArray;
+ }
+
/*
* There is no point loading a non default language if defaults
* are enforced.
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 24423c3..f7078ec 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -218,6 +218,7 @@
boolean mNewSurfaceNeeded;
boolean mHasHadWindowFocus;
boolean mLastWasImTarget;
+ InputEventMessage mPendingInputEvents = null;
boolean mWindowAttributesChanged = false;
int mWindowAttributesChangesFlag = 0;
@@ -832,10 +833,24 @@
}
}
+ private void processInputEvents(boolean outOfOrder) {
+ while (mPendingInputEvents != null) {
+ handleMessage(mPendingInputEvents.mMessage);
+ InputEventMessage tmpMessage = mPendingInputEvents;
+ mPendingInputEvents = mPendingInputEvents.mNext;
+ tmpMessage.recycle();
+ if (outOfOrder) {
+ removeMessages(PROCESS_INPUT_EVENTS);
+ }
+ }
+ }
+
private void performTraversals() {
// cache mView since it is used so much below...
final View host = mView;
+ processInputEvents(true);
+
if (DBG) {
System.out.println("======================================");
System.out.println("performTraversals");
@@ -2336,6 +2351,7 @@
public final static int DO_FIND_ACCESSIBLITY_NODE_INFO_BY_ACCESSIBILITY_ID = 1021;
public final static int DO_FIND_ACCESSIBLITY_NODE_INFO_BY_VIEW_ID = 1022;
public final static int DO_FIND_ACCESSIBLITY_NODE_INFO_BY_VIEW_TEXT = 1023;
+ public final static int PROCESS_INPUT_EVENTS = 1024;
@Override
public String getMessageName(Message message) {
@@ -2388,7 +2404,9 @@
return "DO_FIND_ACCESSIBLITY_NODE_INFO_BY_VIEW_ID";
case DO_FIND_ACCESSIBLITY_NODE_INFO_BY_VIEW_TEXT:
return "DO_FIND_ACCESSIBLITY_NODE_INFO_BY_VIEW_TEXT";
-
+ case PROCESS_INPUT_EVENTS:
+ return "PROCESS_INPUT_EVENTS";
+
}
return super.getMessageName(message);
}
@@ -2447,6 +2465,9 @@
case DISPATCH_GENERIC_MOTION:
deliverGenericMotionEvent((MotionEvent) msg.obj, msg.arg1 != 0);
break;
+ case PROCESS_INPUT_EVENTS:
+ processInputEvents(false);
+ break;
case DISPATCH_APP_VISIBILITY:
handleAppVisibility(msg.arg1 != 0);
break;
@@ -3744,7 +3765,7 @@
msg.obj = ri;
sendMessage(msg);
}
-
+
private long mInputEventReceiveTimeNanos;
private long mInputEventDeliverTimeNanos;
private long mInputEventDeliverPostImeTimeNanos;
@@ -3762,6 +3783,78 @@
}
};
+ /**
+ * Utility class used to queue up input events which are then handled during
+ * performTraversals(). Doing it this way allows us to ensure that we are up to date with
+ * all input events just prior to drawing, instead of placing those events on the regular
+ * handler queue, potentially behind a drawing event.
+ */
+ static class InputEventMessage {
+ Message mMessage;
+ InputEventMessage mNext;
+
+ private static final Object sPoolSync = new Object();
+ private static InputEventMessage sPool;
+ private static int sPoolSize = 0;
+
+ private static final int MAX_POOL_SIZE = 10;
+
+ private InputEventMessage(Message m) {
+ mMessage = m;
+ mNext = null;
+ }
+
+ /**
+ * Return a new Message instance from the global pool. Allows us to
+ * avoid allocating new objects in many cases.
+ */
+ public static InputEventMessage obtain(Message msg) {
+ synchronized (sPoolSync) {
+ if (sPool != null) {
+ InputEventMessage m = sPool;
+ sPool = m.mNext;
+ m.mNext = null;
+ sPoolSize--;
+ m.mMessage = msg;
+ return m;
+ }
+ }
+ return new InputEventMessage(msg);
+ }
+
+ /**
+ * Return the message to the pool.
+ */
+ public void recycle() {
+ mMessage.recycle();
+ synchronized (sPoolSync) {
+ if (sPoolSize < MAX_POOL_SIZE) {
+ mNext = sPool;
+ sPool = this;
+ sPoolSize++;
+ }
+ }
+
+ }
+ }
+
+ /**
+ * Place the input event message at the end of the current pending list
+ */
+ private void enqueueInputEvent(Message msg, long when) {
+ InputEventMessage inputMessage = InputEventMessage.obtain(msg);
+ if (mPendingInputEvents == null) {
+ mPendingInputEvents = inputMessage;
+ } else {
+ InputEventMessage currMessage = mPendingInputEvents;
+ while (currMessage.mNext != null) {
+ currMessage = currMessage.mNext;
+ }
+ currMessage.mNext = inputMessage;
+ }
+ sendEmptyMessageAtTime(PROCESS_INPUT_EVENTS, when);
+ }
+
public void dispatchKey(KeyEvent event) {
dispatchKey(event, false);
}
@@ -3786,7 +3879,7 @@
if (LOCAL_LOGV) Log.v(
TAG, "sending key " + event + " to " + mView);
- sendMessageAtTime(msg, event.getEventTime());
+ enqueueInputEvent(msg, event.getEventTime());
}
private void dispatchMotion(MotionEvent event, boolean sendDone) {
@@ -3804,21 +3897,21 @@
Message msg = obtainMessage(DISPATCH_POINTER);
msg.obj = event;
msg.arg1 = sendDone ? 1 : 0;
- sendMessageAtTime(msg, event.getEventTime());
+ enqueueInputEvent(msg, event.getEventTime());
}
private void dispatchTrackball(MotionEvent event, boolean sendDone) {
Message msg = obtainMessage(DISPATCH_TRACKBALL);
msg.obj = event;
msg.arg1 = sendDone ? 1 : 0;
- sendMessageAtTime(msg, event.getEventTime());
+ enqueueInputEvent(msg, event.getEventTime());
}
private void dispatchGenericMotion(MotionEvent event, boolean sendDone) {
Message msg = obtainMessage(DISPATCH_GENERIC_MOTION);
msg.obj = event;
msg.arg1 = sendDone ? 1 : 0;
- sendMessageAtTime(msg, event.getEventTime());
+ enqueueInputEvent(msg, event.getEventTime());
}
public void dispatchAppVisibility(boolean visible) {
diff --git a/core/java/android/view/textservice/SpellCheckerSession.java b/core/java/android/view/textservice/SpellCheckerSession.java
index 5c3f089..01b114c 100644
--- a/core/java/android/view/textservice/SpellCheckerSession.java
+++ b/core/java/android/view/textservice/SpellCheckerSession.java
@@ -152,6 +152,7 @@
public void close() {
mIsUsed = false;
try {
+ mSpellCheckerSessionListenerImpl.close();
mTextServicesManager.finishSpellCheckerService(mSpellCheckerSessionListenerImpl);
} catch (RemoteException e) {
// do nothing
@@ -190,6 +191,7 @@
private static class SpellCheckerSessionListenerImpl extends ISpellCheckerSessionListener.Stub {
private static final int TASK_CANCEL = 1;
private static final int TASK_GET_SUGGESTIONS_MULTIPLE = 2;
+ private static final int TASK_CLOSE = 3;
private final Queue<SpellCheckerParams> mPendingTasks =
new LinkedList<SpellCheckerParams>();
private final Handler mHandler;
@@ -224,6 +226,9 @@
case TASK_GET_SUGGESTIONS_MULTIPLE:
processGetSuggestionsMultiple(scp);
break;
+ case TASK_CLOSE:
+ processClose();
+ break;
}
}
@@ -247,6 +252,13 @@
suggestionsLimit, sequentialWords));
}
+ public void close() {
+ if (DBG) {
+ Log.w(TAG, "close");
+ }
+ processOrEnqueueTask(new SpellCheckerParams(TASK_CLOSE, null, 0, false));
+ }
+
public boolean isDisconnected() {
return mOpened && mISpellCheckerSession == null;
}
@@ -284,6 +296,21 @@
}
}
+ private void processClose() {
+ if (!checkOpenConnection()) {
+ return;
+ }
+ if (DBG) {
+ Log.w(TAG, "Close spell checker tasks.");
+ }
+ try {
+ mISpellCheckerSession.onClose();
+ mISpellCheckerSession = null;
+ } catch (RemoteException e) {
+ Log.e(TAG, "Failed to close " + e);
+ }
+ }
+
private void processGetSuggestionsMultiple(SpellCheckerParams scp) {
if (!checkOpenConnection()) {
return;
diff --git a/core/java/android/webkit/HTML5VideoInline.java b/core/java/android/webkit/HTML5VideoInline.java
index 42581c2..fe5908e 100644
--- a/core/java/android/webkit/HTML5VideoInline.java
+++ b/core/java/android/webkit/HTML5VideoInline.java
@@ -74,11 +74,13 @@
public SurfaceTexture getSurfaceTexture(int videoLayerId) {
// Create the surface texture.
if (videoLayerId != mVideoLayerUsingSurfaceTexture
- || mSurfaceTexture == null) {
- if (mTextureNames == null) {
- mTextureNames = new int[1];
- GLES20.glGenTextures(1, mTextureNames, 0);
+ || mSurfaceTexture == null
+ || mTextureNames == null) {
+ if (mTextureNames != null) {
+ GLES20.glDeleteTextures(1, mTextureNames, 0);
}
+ mTextureNames = new int[1];
+ GLES20.glGenTextures(1, mTextureNames, 0);
mSurfaceTexture = new SurfaceTexture(mTextureNames[0]);
}
mVideoLayerUsingSurfaceTexture = videoLayerId;
diff --git a/core/java/android/webkit/WebViewCore.java b/core/java/android/webkit/WebViewCore.java
index 22e86c7..754d6e9 100644
--- a/core/java/android/webkit/WebViewCore.java
+++ b/core/java/android/webkit/WebViewCore.java
@@ -2416,7 +2416,11 @@
if (mIsRestored) {
mInitialViewState.mIsRestored = true;
mInitialViewState.mViewScale = mRestoredScale;
- mInitialViewState.mTextWrapScale = mRestoredTextWrapScale;
+ if (mRestoredTextWrapScale > 0) {
+ mInitialViewState.mTextWrapScale = mRestoredTextWrapScale;
+ } else {
+ mInitialViewState.mTextWrapScale = mInitialViewState.mViewScale;
+ }
} else {
if (mViewportInitialScale > 0) {
mInitialViewState.mViewScale = mInitialViewState.mTextWrapScale =
@@ -2535,9 +2539,11 @@
// called by JNI
private void restoreScale(float scale, float textWrapScale) {
if (mBrowserFrame.firstLayoutDone() == false) {
- mIsRestored = true;
+ mIsRestored = scale > 0;
mRestoredScale = scale;
- mRestoredTextWrapScale = textWrapScale;
+ if (mSettings.getUseWideViewPort()) {
+ mRestoredTextWrapScale = textWrapScale;
+ }
}
}
diff --git a/core/java/android/webkit/ZoomManager.java b/core/java/android/webkit/ZoomManager.java
index e829571..f599dba 100644
--- a/core/java/android/webkit/ZoomManager.java
+++ b/core/java/android/webkit/ZoomManager.java
@@ -1114,7 +1114,7 @@
float scale;
if (mInitialScale > 0) {
scale = mInitialScale;
- } else if (viewState.mIsRestored) {
+ } else if (viewState.mIsRestored || viewState.mViewScale > 0) {
scale = (viewState.mViewScale > 0)
? viewState.mViewScale : overviewScale;
mTextWrapScale = (viewState.mTextWrapScale > 0)
diff --git a/core/java/android/widget/SearchView.java b/core/java/android/widget/SearchView.java
index 399d217..f524ef0 100644
--- a/core/java/android/widget/SearchView.java
+++ b/core/java/android/widget/SearchView.java
@@ -151,6 +151,14 @@
}
};
+ private Runnable mReleaseCursorRunnable = new Runnable() {
+ public void run() {
+ if (mSuggestionsAdapter != null && mSuggestionsAdapter instanceof SuggestionsAdapter) {
+ mSuggestionsAdapter.changeCursor(null);
+ }
+ }
+ };
+
// For voice searching
private final Intent mVoiceWebSearchIntent;
private final Intent mVoiceAppSearchIntent;
@@ -720,7 +728,8 @@
private void updateSubmitButton(boolean hasText) {
int visibility = GONE;
- if (isSubmitAreaEnabled() && hasFocus() && (hasText || !mVoiceButtonEnabled)) {
+ if (mSubmitButtonEnabled && isSubmitAreaEnabled() && hasFocus()
+ && (hasText || !mVoiceButtonEnabled)) {
visibility = VISIBLE;
}
mSubmitButton.setVisibility(visibility);
@@ -759,6 +768,7 @@
@Override
protected void onDetachedFromWindow() {
removeCallbacks(mUpdateDrawableStateRunnable);
+ post(mReleaseCursorRunnable);
super.onDetachedFromWindow();
}
@@ -1028,7 +1038,9 @@
}
}
mQueryTextView.setInputType(inputType);
-
+ if (mSuggestionsAdapter != null) {
+ mSuggestionsAdapter.changeCursor(null);
+ }
// attach the suggestions adapter, if suggestions are available
// The existence of a suggestions authority is the proxy for "suggestions available here"
if (mSearchable.getSuggestAuthority() != null) {
@@ -1071,9 +1083,7 @@
CharSequence text = mQueryTextView.getText();
mUserQuery = text;
boolean hasText = !TextUtils.isEmpty(text);
- if (isSubmitButtonEnabled()) {
- updateSubmitButton(hasText);
- }
+ updateSubmitButton(hasText);
updateVoiceButton(!hasText);
updateCloseButton();
updateSubmitArea();
@@ -1177,7 +1187,6 @@
public void onActionViewCollapsed() {
clearFocus();
updateViewsVisibility(true);
- mQueryTextView.setText("");
mQueryTextView.setImeOptions(mCollapsedImeOptions);
mExpandedInActionView = false;
}
@@ -1192,6 +1201,7 @@
mExpandedInActionView = true;
mCollapsedImeOptions = mQueryTextView.getImeOptions();
mQueryTextView.setImeOptions(mCollapsedImeOptions | EditorInfo.IME_FLAG_NO_FULLSCREEN);
+ mQueryTextView.setText("");
setIconified(false);
}
diff --git a/core/java/android/widget/SpellChecker.java b/core/java/android/widget/SpellChecker.java
index 5fbbe4d..e929e7d 100644
--- a/core/java/android/widget/SpellChecker.java
+++ b/core/java/android/widget/SpellChecker.java
@@ -84,9 +84,14 @@
private void setLocale(Locale locale) {
final TextServicesManager textServicesManager = (TextServicesManager)
mTextView.getContext().getSystemService(Context.TEXT_SERVICES_MANAGER_SERVICE);
- mSpellCheckerSession = textServicesManager.newSpellCheckerSession(
- null /* Bundle not currently used by the textServicesManager */,
- locale, this, false /* means any available languages from current spell checker */);
+ if (!textServicesManager.isSpellCheckerEnabled()) {
+ mSpellCheckerSession = null;
+ } else {
+ mSpellCheckerSession = textServicesManager.newSpellCheckerSession(
+ null /* Bundle not currently used by the textServicesManager */,
+ locale, this,
+ false /* means any available languages from current spell checker */);
+ }
mCurrentLocale = locale;
// Restore SpellCheckSpans in pool
diff --git a/core/java/android/widget/SuggestionsAdapter.java b/core/java/android/widget/SuggestionsAdapter.java
index 9e32c9a..c44d431 100644
--- a/core/java/android/widget/SuggestionsAdapter.java
+++ b/core/java/android/widget/SuggestionsAdapter.java
@@ -29,9 +29,7 @@
import android.content.res.ColorStateList;
import android.content.res.Resources;
import android.database.Cursor;
-import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
-import android.graphics.drawable.StateListDrawable;
import android.net.Uri;
import android.os.Bundle;
import android.text.Spannable;
@@ -39,7 +37,6 @@
import android.text.TextUtils;
import android.text.style.TextAppearanceSpan;
import android.util.Log;
-import android.util.SparseArray;
import android.util.TypedValue;
import android.view.View;
import android.view.ViewGroup;
@@ -113,7 +110,6 @@
mOutsideDrawablesCache = outsideDrawablesCache;
-
// mStartSpinnerRunnable = new Runnable() {
// public void run() {
// // mSearchView.setWorking(true); // TODO:
@@ -185,6 +181,10 @@
* the results.
*/
Cursor cursor = null;
+ if (mSearchView.getVisibility() != View.VISIBLE
+ || mSearchView.getWindowVisibility() != View.VISIBLE) {
+ return null;
+ }
//mSearchView.getWindow().getDecorView().post(mStartSpinnerRunnable); // TODO:
try {
cursor = mSearchManager.getSuggestions(mSearchable, query, QUERY_LIMIT);
diff --git a/core/java/com/android/internal/net/NetworkStatsFactory.java b/core/java/com/android/internal/net/NetworkStatsFactory.java
index ee3f23b..41993c4 100644
--- a/core/java/com/android/internal/net/NetworkStatsFactory.java
+++ b/core/java/com/android/internal/net/NetworkStatsFactory.java
@@ -25,12 +25,14 @@
import android.os.SystemClock;
import android.util.Slog;
+import com.android.internal.util.ProcFileReader;
import com.google.android.collect.Lists;
import com.google.android.collect.Maps;
import com.google.android.collect.Sets;
import java.io.BufferedReader;
import java.io.File;
+import java.io.FileInputStream;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
@@ -107,6 +109,7 @@
final NetworkStats stats = new NetworkStats(SystemClock.elapsedRealtime(), 6);
final NetworkStats.Entry entry = new NetworkStats.Entry();
+ // TODO: transition to ProcFileReader
// TODO: read directly from proc once headers are added
final ArrayList<String> keys = Lists.newArrayList(KEY_IFACE, KEY_ACTIVE, KEY_SNAP_RX_BYTES,
KEY_SNAP_RX_PACKETS, KEY_SNAP_TX_BYTES, KEY_SNAP_TX_PACKETS, KEY_RX_BYTES,
@@ -257,71 +260,58 @@
final NetworkStats stats = new NetworkStats(SystemClock.elapsedRealtime(), 24);
final NetworkStats.Entry entry = new NetworkStats.Entry();
- // TODO: remove knownLines check once 5087722 verified
- final HashSet<String> knownLines = Sets.newHashSet();
- // TODO: remove lastIdx check once 5270106 verified
- int lastIdx;
+ int idx = 1;
+ int lastIdx = 1;
- final ArrayList<String> keys = Lists.newArrayList();
- final ArrayList<String> values = Lists.newArrayList();
- final HashMap<String, String> parsed = Maps.newHashMap();
-
- BufferedReader reader = null;
- String line = null;
+ ProcFileReader reader = null;
try {
- reader = new BufferedReader(new FileReader(mStatsXtUid));
+ // open and consume header line
+ reader = new ProcFileReader(new FileInputStream(mStatsXtUid));
+ reader.finishLine();
- // parse first line as header
- line = reader.readLine();
- splitLine(line, keys);
- lastIdx = 1;
-
- // parse remaining lines
- while ((line = reader.readLine()) != null) {
- splitLine(line, values);
- parseLine(keys, values, parsed);
-
- if (!knownLines.add(line)) {
- throw new IllegalStateException("duplicate proc entry: " + line);
- }
-
- final int idx = getParsedInt(parsed, KEY_IDX);
+ while (reader.hasMoreData()) {
+ idx = reader.nextInt();
if (idx != lastIdx + 1) {
throw new IllegalStateException(
"inconsistent idx=" + idx + " after lastIdx=" + lastIdx);
}
lastIdx = idx;
- entry.iface = parsed.get(KEY_IFACE);
- entry.uid = getParsedInt(parsed, KEY_UID);
- entry.set = getParsedInt(parsed, KEY_COUNTER_SET);
- entry.tag = kernelToTag(parsed.get(KEY_TAG_HEX));
- entry.rxBytes = getParsedLong(parsed, KEY_RX_BYTES);
- entry.rxPackets = getParsedLong(parsed, KEY_RX_PACKETS);
- entry.txBytes = getParsedLong(parsed, KEY_TX_BYTES);
- entry.txPackets = getParsedLong(parsed, KEY_TX_PACKETS);
+ entry.iface = reader.nextString();
+ entry.tag = kernelToTag(reader.nextString());
+ entry.uid = reader.nextInt();
+ entry.set = reader.nextInt();
+ entry.rxBytes = reader.nextLong();
+ entry.rxPackets = reader.nextLong();
+ entry.txBytes = reader.nextLong();
+ entry.txPackets = reader.nextLong();
if (limitUid == UID_ALL || limitUid == entry.uid) {
stats.addValues(entry);
}
+
+ reader.finishLine();
}
} catch (NullPointerException e) {
- throw new IllegalStateException("problem parsing line: " + line, e);
+ throw new IllegalStateException("problem parsing idx " + idx, e);
} catch (NumberFormatException e) {
- throw new IllegalStateException("problem parsing line: " + line, e);
+ throw new IllegalStateException("problem parsing idx " + idx, e);
} catch (IOException e) {
- throw new IllegalStateException("problem parsing line: " + line, e);
+ throw new IllegalStateException("problem parsing idx " + idx, e);
} finally {
IoUtils.closeQuietly(reader);
}
+
return stats;
}
+ @Deprecated
private static int getParsedInt(HashMap<String, String> parsed, String key) {
final String value = parsed.get(key);
return value != null ? Integer.parseInt(value) : 0;
}
+ @Deprecated
private static long getParsedLong(HashMap<String, String> parsed, String key) {
final String value = parsed.get(key);
return value != null ? Long.parseLong(value) : 0;
@@ -330,6 +320,7 @@
/**
* Split given line into {@link ArrayList}.
*/
+ @Deprecated
private static void splitLine(String line, ArrayList<String> outSplit) {
outSplit.clear();
@@ -343,6 +334,7 @@
* Zip the two given {@link ArrayList} as key and value pairs into
* {@link HashMap}.
*/
+ @Deprecated
private static void parseLine(
ArrayList<String> keys, ArrayList<String> values, HashMap<String, String> outParsed) {
outParsed.clear();
diff --git a/core/java/com/android/internal/textservice/ISpellCheckerSession.aidl b/core/java/com/android/internal/textservice/ISpellCheckerSession.aidl
index 5a00603..3c61968 100644
--- a/core/java/com/android/internal/textservice/ISpellCheckerSession.aidl
+++ b/core/java/com/android/internal/textservice/ISpellCheckerSession.aidl
@@ -25,4 +25,5 @@
void onGetSuggestionsMultiple(
in TextInfo[] textInfos, int suggestionsLimit, boolean multipleWords);
void onCancel();
+ void onClose();
}
diff --git a/core/java/com/android/internal/util/ProcFileReader.java b/core/java/com/android/internal/util/ProcFileReader.java
new file mode 100644
index 0000000..72e1f0f
--- /dev/null
+++ b/core/java/com/android/internal/util/ProcFileReader.java
@@ -0,0 +1,199 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util;
+
+import java.io.Closeable;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.Charsets;
+
+/**
+ * Reader that specializes in parsing {@code /proc/} files quickly. Walks
+ * through the stream using a single space {@code ' '} as token separator, and
+ * requires each line boundary to be explicitly acknowledged using
+ * {@link #finishLine()}. Assumes {@link Charsets#US_ASCII} encoding.
+ * <p>
+ * Currently doesn't support formats based on {@code \0}, tabs, or repeated
+ * delimiters.
+ */
+public class ProcFileReader implements Closeable {
+ private final InputStream mStream;
+ private final byte[] mBuffer;
+
+ /** Write pointer in {@link #mBuffer}. */
+ private int mTail;
+ /** Flag when last read token finished current line. */
+ private boolean mLineFinished;
+
+ public ProcFileReader(InputStream stream) throws IOException {
+ this(stream, 4096);
+ }
+
+ public ProcFileReader(InputStream stream, int bufferSize) throws IOException {
+ mStream = stream;
+ mBuffer = new byte[bufferSize];
+
+ // read enough to answer hasMoreData
+ fillBuf();
+ }
+
+ /**
+ * Read more data from {@link #mStream} into internal buffer.
+ */
+ private int fillBuf() throws IOException {
+ final int length = mBuffer.length - mTail;
+ if (length == 0) {
+ throw new IOException("attempting to fill already-full buffer");
+ }
+
+ final int read = mStream.read(mBuffer, mTail, length);
+ if (read != -1) {
+ mTail += read;
+ }
+ return read;
+ }
+
+ /**
+ * Consume number of bytes from beginning of internal buffer. If consuming
+ * all remaining bytes, will attempt to {@link #fillBuf()}.
+ */
+ private void consumeBuf(int count) throws IOException {
+ // TODO: consider moving to read pointer, but for now traceview says
+ // these copies aren't a bottleneck.
+ System.arraycopy(mBuffer, count, mBuffer, 0, mTail - count);
+ mTail -= count;
+ if (mTail == 0) {
+ fillBuf();
+ }
+ }
+
+ /**
+ * Find buffer index of next token delimiter, usually space or newline. Will
+ * fill buffer as needed.
+ */
+ private int nextTokenIndex() throws IOException {
+ if (mLineFinished) {
+ throw new IOException("no tokens remaining on current line");
+ }
+
+ int i = 0;
+ do {
+ // scan forward for token boundary
+ for (; i < mTail; i++) {
+ final byte b = mBuffer[i];
+ if (b == '\n') {
+ mLineFinished = true;
+ return i;
+ }
+ if (b == ' ') {
+ return i;
+ }
+ }
+ } while (fillBuf() > 0);
+
+ throw new IOException("end of stream while looking for token boundary");
+ }
+
+ /**
+ * Check if stream has more data to be parsed.
+ */
+ public boolean hasMoreData() {
+ return mTail > 0;
+ }
+
+ /**
+ * Finish current line, skipping any remaining data.
+ */
+ public void finishLine() throws IOException {
+ // last token already finished line; reset silently
+ if (mLineFinished) {
+ mLineFinished = false;
+ return;
+ }
+
+ int i = 0;
+ do {
+ // scan forward for line boundary and consume
+ for (; i < mTail; i++) {
+ if (mBuffer[i] == '\n') {
+ consumeBuf(i + 1);
+ return;
+ }
+ }
+ } while (fillBuf() > 0);
+
+ throw new IOException("end of stream while looking for line boundary");
+ }
+
+ /**
+ * Parse and return next token as {@link String}.
+ */
+ public String nextString() throws IOException {
+ final int tokenIndex = nextTokenIndex();
+ final String s = new String(mBuffer, 0, tokenIndex, Charsets.US_ASCII);
+ consumeBuf(tokenIndex + 1);
+ return s;
+ }
+
+ /**
+ * Parse and return next token as base-10 encoded {@code long}.
+ */
+ public long nextLong() throws IOException {
+ final int tokenIndex = nextTokenIndex();
+ final boolean negative = mBuffer[0] == '-';
+
+ // TODO: refactor into something like IntegralToString
+ long result = 0;
+ for (int i = negative ? 1 : 0; i < tokenIndex; i++) {
+ final int digit = mBuffer[i] - '0';
+ if (digit < 0 || digit > 9) {
+ throw invalidLong(tokenIndex);
+ }
+
+ // always parse as negative number and apply sign later; this
+ // correctly handles MIN_VALUE which is "larger" than MAX_VALUE.
+ final long next = result * 10 - digit;
+ if (next > result) {
+ throw invalidLong(tokenIndex);
+ }
+ result = next;
+ }
+
+ consumeBuf(tokenIndex + 1);
+ return negative ? result : -result;
+ }
+
+ private NumberFormatException invalidLong(int tokenIndex) {
+ return new NumberFormatException(
+ "invalid long: " + new String(mBuffer, 0, tokenIndex, Charsets.US_ASCII));
+ }
+
+ /**
+ * Parse and return next token as base-10 encoded {@code int}.
+ */
+ public int nextInt() throws IOException {
+ final long value = nextLong();
+ if (value > Integer.MAX_VALUE || value < Integer.MIN_VALUE) {
+ throw new NumberFormatException("parsed value larger than integer");
+ }
+ return (int) value;
+ }
+
+ public void close() throws IOException {
+ mStream.close();
+ }
+}
diff --git a/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_dark.9.png
index f57126b..13ab8f7 100644
--- a/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_light.9.png b/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_light.9.png
index f57126b..13ab8f7 100644
--- a/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_disabled_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_disabled_holo.9.png b/core/res/res/drawable-hdpi/btn_default_disabled_holo.9.png
index c5adc38..1d76bb5 100644
--- a/core/res/res/drawable-hdpi/btn_default_disabled_holo.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_disabled_holo.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_default_disabled_holo_dark.9.png
index 05cb4e4..8ebd761 100644
--- a/core/res/res/drawable-hdpi/btn_default_disabled_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_disabled_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/btn_default_disabled_holo_light.9.png
index 05cb4e4..8ebd761 100644
--- a/core/res/res/drawable-hdpi/btn_default_disabled_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_disabled_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_focused_holo.9.png b/core/res/res/drawable-hdpi/btn_default_focused_holo.9.png
index efcfa26..b405d81 100644
--- a/core/res/res/drawable-hdpi/btn_default_focused_holo.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_focused_holo.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_default_focused_holo_dark.9.png
index 3b9d734..fee599a 100644
--- a/core/res/res/drawable-hdpi/btn_default_focused_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_focused_holo_light.9.png b/core/res/res/drawable-hdpi/btn_default_focused_holo_light.9.png
index 3b9d734..fee599a 100644
--- a/core/res/res/drawable-hdpi/btn_default_focused_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_normal_holo.9.png b/core/res/res/drawable-hdpi/btn_default_normal_holo.9.png
index 490b6f5..dddfc26 100644
--- a/core/res/res/drawable-hdpi/btn_default_normal_holo.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_normal_holo.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_normal_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_default_normal_holo_dark.9.png
index b2851834..ab40fa7 100644
--- a/core/res/res/drawable-hdpi/btn_default_normal_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_normal_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_normal_holo_light.9.png b/core/res/res/drawable-hdpi/btn_default_normal_holo_light.9.png
index b2851834..8077921 100644
--- a/core/res/res/drawable-hdpi/btn_default_normal_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_normal_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_pressed_holo.9.png b/core/res/res/drawable-hdpi/btn_default_pressed_holo.9.png
index 57f2026..0d8f8ba 100644
--- a/core/res/res/drawable-hdpi/btn_default_pressed_holo.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_pressed_holo.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_pressed_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_default_pressed_holo_dark.9.png
index 13d154f..baf7018 100644
--- a/core/res/res/drawable-hdpi/btn_default_pressed_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_pressed_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_default_pressed_holo_light.9.png b/core/res/res/drawable-hdpi/btn_default_pressed_holo_light.9.png
index 13d154f..baf7018 100644
--- a/core/res/res/drawable-hdpi/btn_default_pressed_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_default_pressed_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_dark.9.png
index 15b9fb9..7a24c9b 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_light.9.png
index 4d83d65..7a24c9b 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_dark.9.png
index e06aef0..93c6d1b 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_light.9.png
index d81d346..93c6d1b 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_disabled_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_dark.9.png
index 9f027b7..120f963 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_light.9.png
index a7582d6..120f963 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_dark.9.png
index 21be9f4..6b106fb 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_light.9.png
index 791b318..6b106fb 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_normal_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_dark.9.png
index 8cf35b2..a1b7003 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_light.9.png
index e475b496..a1b7003 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_off_pressed_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_dark.9.png
index 7996db4..7176a6b 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_light.9.png
index 7996db4..7176a6b 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_dark.9.png
index 906a229..7fba6a5 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_light.9.png
index 906a229..7fba6a5 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_disabled_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_dark.9.png
index 56bd325..8bbfe9f 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_light.9.png
index 56bd325..8bbfe9f 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_dark.9.png
index 61b2efc..28f0ee6 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_light.9.png
index 61b2efc..28f0ee6 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_normal_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_dark.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_dark.9.png
index d2e4ca8..c4c41a3 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_light.9.png b/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_light.9.png
index d2e4ca8..c4c41a3 100644
--- a/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_light.9.png
+++ b/core/res/res/drawable-hdpi/btn_toggle_on_pressed_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/ic_media_next.png b/core/res/res/drawable-hdpi/ic_media_next.png
index f5ba824..6e27b81 100644
--- a/core/res/res/drawable-hdpi/ic_media_next.png
+++ b/core/res/res/drawable-hdpi/ic_media_next.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/ic_media_pause.png b/core/res/res/drawable-hdpi/ic_media_pause.png
index 671148e..1d465a4 100644
--- a/core/res/res/drawable-hdpi/ic_media_pause.png
+++ b/core/res/res/drawable-hdpi/ic_media_pause.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/ic_media_play.png b/core/res/res/drawable-hdpi/ic_media_play.png
index c2e366a..2746d17 100644
--- a/core/res/res/drawable-hdpi/ic_media_play.png
+++ b/core/res/res/drawable-hdpi/ic_media_play.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/ic_media_previous.png b/core/res/res/drawable-hdpi/ic_media_previous.png
index 40ecb00..85b3766 100644
--- a/core/res/res/drawable-hdpi/ic_media_previous.png
+++ b/core/res/res/drawable-hdpi/ic_media_previous.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/ic_media_stop.png b/core/res/res/drawable-hdpi/ic_media_stop.png
index ec0c1ea..a0ff136 100644
--- a/core/res/res/drawable-hdpi/ic_media_stop.png
+++ b/core/res/res/drawable-hdpi/ic_media_stop.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/list_focused_holo.9.png b/core/res/res/drawable-hdpi/list_focused_holo.9.png
index 516f5c7..5552708 100644
--- a/core/res/res/drawable-hdpi/list_focused_holo.9.png
+++ b/core/res/res/drawable-hdpi/list_focused_holo.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_dark.png b/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_dark.png
index 9ff4cce..5717beeb 100644
--- a/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_dark.png
+++ b/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_dark.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_light.png b/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_light.png
index a556e00..e874330 100644
--- a/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_light.png
+++ b/core/res/res/drawable-hdpi/numberpicker_down_focused_holo_light.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_dark.png b/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_dark.png
index 9353511..96a6c8a 100644
--- a/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_dark.png
+++ b/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_dark.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_light.png b/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_light.png
index 9353511..96a6c8a 100644
--- a/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_light.png
+++ b/core/res/res/drawable-hdpi/numberpicker_down_longpressed_holo_light.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_dark.png b/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_dark.png
index 2ca591f..4631d85 100644
--- a/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_dark.png
+++ b/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_dark.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_light.png b/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_light.png
index 1275a2f..39c7af4 100644
--- a/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_light.png
+++ b/core/res/res/drawable-hdpi/numberpicker_down_normal_holo_light.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_dark.png b/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_dark.png
index df374c4..b06017e 100644
--- a/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_dark.png
+++ b/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_dark.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_light.png b/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_light.png
index d6b9c67..a1000f8 100644
--- a/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_light.png
+++ b/core/res/res/drawable-hdpi/numberpicker_up_focused_holo_light.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_dark.png b/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_dark.png
index 69474e3..b3d6706 100644
--- a/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_dark.png
+++ b/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_dark.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_light.png b/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_light.png
index 69474e3..b3d6706 100644
--- a/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_light.png
+++ b/core/res/res/drawable-hdpi/numberpicker_up_longpressed_holo_light.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_dark.png b/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_dark.png
index a2fc32a..9ee35c7 100644
--- a/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_dark.png
+++ b/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_dark.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_light.png b/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_light.png
index c4b58b7..4da4fa7 100644
--- a/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_light.png
+++ b/core/res/res/drawable-hdpi/numberpicker_up_normal_holo_light.png
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diff --git a/core/res/res/drawable-hdpi/presence_away.png b/core/res/res/drawable-hdpi/presence_away.png
index 455fec1..c39d3a8 100644
--- a/core/res/res/drawable-hdpi/presence_away.png
+++ b/core/res/res/drawable-hdpi/presence_away.png
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diff --git a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_normal_dark.9.png b/core/res/res/drawable-hdpi/quickcontact_badge_overlay_normal_dark.9.png
index db23635..a82e7ac 100644
--- a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_normal_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_normal_light.9.png b/core/res/res/drawable-hdpi/quickcontact_badge_overlay_normal_light.9.png
index 269a456..db4ce80 100644
--- a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_normal_light.9.png
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diff --git a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_pressed_dark.9.png b/core/res/res/drawable-hdpi/quickcontact_badge_overlay_pressed_dark.9.png
index d997b36..0c689ff 100644
--- a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_pressed_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_pressed_light.9.png b/core/res/res/drawable-hdpi/quickcontact_badge_overlay_pressed_light.9.png
index 8ed5eb7..f3999204 100644
--- a/core/res/res/drawable-hdpi/quickcontact_badge_overlay_pressed_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_default_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_ab_default_holo_dark.9.png
index b306f22..eb28ff9 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_default_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_default_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_ab_default_holo_light.9.png
index 21cf17e..d281adb 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_default_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_dark.9.png
index b9833f3..b298586 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_dark.9.png
+++ b/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_light.9.png
index f68b662..4215396 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_disabled_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_ab_focused_holo_dark.9.png
index a76f4ab..a280eab 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_focused_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_focused_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_ab_focused_holo_light.9.png
index ecfe9cc..f8d619b 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_pressed_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_ab_pressed_holo_dark.9.png
index 51a5226..955a2f3 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_pressed_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_ab_pressed_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_ab_pressed_holo_light.9.png
index a24da91..6c22e22 100644
--- a/core/res/res/drawable-hdpi/spinner_ab_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_default_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_default_holo_dark.9.png
index 09fc9c3..34a88df 100644
--- a/core/res/res/drawable-hdpi/spinner_default_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_default_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_default_holo_light.9.png
index bb257b9..b03842d 100644
--- a/core/res/res/drawable-hdpi/spinner_default_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_disabled_holo_dark.9.png
index df49a4d..2d306d9 100644
--- a/core/res/res/drawable-hdpi/spinner_disabled_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_disabled_holo_light.9.png
index a6cb992..720c417 100644
--- a/core/res/res/drawable-hdpi/spinner_disabled_holo_light.9.png
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index 09f8cef..b038fba 100644
--- a/core/res/res/drawable-hdpi/spinner_focused_holo_dark.9.png
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index 58c67a0..ccffda9 100644
--- a/core/res/res/drawable-hdpi/spinner_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_pressed_holo_dark.9.png b/core/res/res/drawable-hdpi/spinner_pressed_holo_dark.9.png
index a472338..f638d5e 100644
--- a/core/res/res/drawable-hdpi/spinner_pressed_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/spinner_pressed_holo_light.9.png b/core/res/res/drawable-hdpi/spinner_pressed_holo_light.9.png
index ed9f6f6..0aedd25 100644
--- a/core/res/res/drawable-hdpi/spinner_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_bg_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/switch_bg_disabled_holo_dark.9.png
index e886812..f2196fd 100644
--- a/core/res/res/drawable-hdpi/switch_bg_disabled_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_bg_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/switch_bg_disabled_holo_light.9.png
index 3e92cf0..f111d82 100644
--- a/core/res/res/drawable-hdpi/switch_bg_disabled_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_bg_focused_holo_dark.9.png b/core/res/res/drawable-hdpi/switch_bg_focused_holo_dark.9.png
index 962cefb..4e2ae0f 100644
--- a/core/res/res/drawable-hdpi/switch_bg_focused_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_bg_focused_holo_light.9.png b/core/res/res/drawable-hdpi/switch_bg_focused_holo_light.9.png
index e05b345..479e504 100644
--- a/core/res/res/drawable-hdpi/switch_bg_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_activated_holo_dark.9.png b/core/res/res/drawable-hdpi/switch_thumb_activated_holo_dark.9.png
index 0bce767..2fc475b 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_activated_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_activated_holo_light.9.png b/core/res/res/drawable-hdpi/switch_thumb_activated_holo_light.9.png
index 3b9c048..5adecf1 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_activated_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_disabled_holo_dark.9.png b/core/res/res/drawable-hdpi/switch_thumb_disabled_holo_dark.9.png
index a4bd074..457fa84 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_disabled_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_disabled_holo_light.9.png b/core/res/res/drawable-hdpi/switch_thumb_disabled_holo_light.9.png
index 587bf4e..c3cfc29 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_disabled_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_holo_dark.9.png b/core/res/res/drawable-hdpi/switch_thumb_holo_dark.9.png
index a86be03..d0e1806 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_holo_light.9.png b/core/res/res/drawable-hdpi/switch_thumb_holo_light.9.png
index e3b0729..c30506d 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_holo_light.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_pressed_holo_dark.9.png b/core/res/res/drawable-hdpi/switch_thumb_pressed_holo_dark.9.png
index 4b56420..9106687 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_pressed_holo_dark.9.png
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diff --git a/core/res/res/drawable-hdpi/switch_thumb_pressed_holo_light.9.png b/core/res/res/drawable-hdpi/switch_thumb_pressed_holo_light.9.png
index 741674d..2bdda56 100644
--- a/core/res/res/drawable-hdpi/switch_thumb_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_default_disabled_focused_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_default_disabled_focused_holo_dark.9.png
index 74ed9b5..38d00db 100644
--- a/core/res/res/drawable-mdpi/btn_default_disabled_focused_holo_dark.9.png
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index 74ed9b5..38d00db 100644
--- a/core/res/res/drawable-mdpi/btn_default_disabled_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_default_disabled_holo.9.png b/core/res/res/drawable-mdpi/btn_default_disabled_holo.9.png
index abf6493..85c2c4f 100644
--- a/core/res/res/drawable-mdpi/btn_default_disabled_holo.9.png
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index 3b5d850..4a6351a 100644
--- a/core/res/res/drawable-mdpi/btn_default_disabled_holo_dark.9.png
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index 3b5d850..4a6351a 100644
--- a/core/res/res/drawable-mdpi/btn_default_disabled_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_default_focused_holo.9.png b/core/res/res/drawable-mdpi/btn_default_focused_holo.9.png
index 71b052b..89d7a0e 100644
--- a/core/res/res/drawable-mdpi/btn_default_focused_holo.9.png
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index 215002b..39950f6 100644
--- a/core/res/res/drawable-mdpi/btn_default_focused_holo_dark.9.png
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index 215002b..39950f6 100644
--- a/core/res/res/drawable-mdpi/btn_default_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_default_normal_holo.9.png b/core/res/res/drawable-mdpi/btn_default_normal_holo.9.png
index 87c62ff..0895d57 100644
--- a/core/res/res/drawable-mdpi/btn_default_normal_holo.9.png
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index dd8ee9d..54c6354 100644
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index dd8ee9d..50070ed 100644
--- a/core/res/res/drawable-mdpi/btn_default_normal_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_default_pressed_holo.9.png b/core/res/res/drawable-mdpi/btn_default_pressed_holo.9.png
index 51821fa..6a1b6a1 100644
--- a/core/res/res/drawable-mdpi/btn_default_pressed_holo.9.png
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index 2ca4c3b..13a1fdd 100644
--- a/core/res/res/drawable-mdpi/btn_default_pressed_holo_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_default_pressed_holo_light.9.png b/core/res/res/drawable-mdpi/btn_default_pressed_holo_light.9.png
index 2ca4c3b..13a1fdd 100644
--- a/core/res/res/drawable-mdpi/btn_default_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_off_disabled_focused_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_toggle_off_disabled_focused_holo_dark.9.png
index 0fa2859..88da06e 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_disabled_focused_holo_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_off_disabled_focused_holo_light.9.png b/core/res/res/drawable-mdpi/btn_toggle_off_disabled_focused_holo_light.9.png
index bdc0330..88da06e 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_disabled_focused_holo_light.9.png
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index 35aca07..ae2c2c4 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_disabled_holo_dark.9.png
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index 3a07479..ae2c2c4 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_disabled_holo_light.9.png
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index 5755584..db0f9ab 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_focused_holo_dark.9.png
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index b0af68f..db0f9ab 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_focused_holo_light.9.png
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index 7c725b2..7abaf3e 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_normal_holo_dark.9.png
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index 93696aa..7abaf3e 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_normal_holo_light.9.png
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index 6dc4f1e..354fd0e 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_pressed_holo_dark.9.png
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index 3a7e25c..354fd0e 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_off_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_focused_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_disabled_focused_holo_dark.9.png
index 5ddcc42..d311c80 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_focused_holo_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_focused_holo_light.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_disabled_focused_holo_light.9.png
index 5ddcc42..d311c80 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_disabled_holo_dark.9.png
index 6f19f49..d0fd585 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_holo_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_holo_light.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_disabled_holo_light.9.png
index 6f19f49..d0fd585 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_disabled_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_focused_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_focused_holo_dark.9.png
index 1087fe3..e27b3de 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_focused_holo_dark.9.png
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index 1087fe3..e27b3de 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_normal_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_normal_holo_dark.9.png
index 7db7486..cbed62f 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_normal_holo_dark.9.png
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index 7db7486..cbed62f 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_normal_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/btn_toggle_on_pressed_holo_dark.9.png b/core/res/res/drawable-mdpi/btn_toggle_on_pressed_holo_dark.9.png
index 842d967f..16fa332 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_pressed_holo_dark.9.png
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index 842d967f..16fa332 100644
--- a/core/res/res/drawable-mdpi/btn_toggle_on_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/ic_media_next.png b/core/res/res/drawable-mdpi/ic_media_next.png
index acef506..fcd73d9 100644
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diff --git a/core/res/res/drawable-mdpi/ic_media_pause.png b/core/res/res/drawable-mdpi/ic_media_pause.png
index 548ba02..3e6b2a1 100644
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diff --git a/core/res/res/drawable-mdpi/ic_media_play.png b/core/res/res/drawable-mdpi/ic_media_play.png
index 0fe6806..7966bbc 100644
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diff --git a/core/res/res/drawable-mdpi/ic_media_previous.png b/core/res/res/drawable-mdpi/ic_media_previous.png
index 940d6a4..b653d05 100644
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diff --git a/core/res/res/drawable-mdpi/ic_media_stop.png b/core/res/res/drawable-mdpi/ic_media_stop.png
index 24bcb70..8ea7efee 100644
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diff --git a/core/res/res/drawable-mdpi/list_focused_holo.9.png b/core/res/res/drawable-mdpi/list_focused_holo.9.png
index 7c0599e..00f05d8 100644
--- a/core/res/res/drawable-mdpi/list_focused_holo.9.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_down_disabled_focused_holo_dark.png b/core/res/res/drawable-mdpi/numberpicker_down_disabled_focused_holo_dark.png
index 7d9637a..50f6e98 100644
--- a/core/res/res/drawable-mdpi/numberpicker_down_disabled_focused_holo_dark.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_down_disabled_focused_holo_light.png b/core/res/res/drawable-mdpi/numberpicker_down_disabled_focused_holo_light.png
index f7409e4..67434f6 100644
--- a/core/res/res/drawable-mdpi/numberpicker_down_disabled_focused_holo_light.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_down_pressed_holo_dark.png b/core/res/res/drawable-mdpi/numberpicker_down_pressed_holo_dark.png
index 081ea4e..eb16f8d 100644
--- a/core/res/res/drawable-mdpi/numberpicker_down_pressed_holo_dark.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_down_pressed_holo_light.png b/core/res/res/drawable-mdpi/numberpicker_down_pressed_holo_light.png
index 081ea4e..eb16f8d 100644
--- a/core/res/res/drawable-mdpi/numberpicker_down_pressed_holo_light.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_up_disabled_focused_holo_dark.png b/core/res/res/drawable-mdpi/numberpicker_up_disabled_focused_holo_dark.png
index 739a8d7..58a3b64 100644
--- a/core/res/res/drawable-mdpi/numberpicker_up_disabled_focused_holo_dark.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_up_disabled_focused_holo_light.png b/core/res/res/drawable-mdpi/numberpicker_up_disabled_focused_holo_light.png
index bd440f2..382943b 100644
--- a/core/res/res/drawable-mdpi/numberpicker_up_disabled_focused_holo_light.png
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diff --git a/core/res/res/drawable-mdpi/numberpicker_up_pressed_holo_dark.png b/core/res/res/drawable-mdpi/numberpicker_up_pressed_holo_dark.png
index 0318c5f..bc5e3fa 100644
--- a/core/res/res/drawable-mdpi/numberpicker_up_pressed_holo_dark.png
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index 0318c5f..bc5e3fa 100644
--- a/core/res/res/drawable-mdpi/numberpicker_up_pressed_holo_light.png
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diff --git a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_normal_dark.9.png b/core/res/res/drawable-mdpi/quickcontact_badge_overlay_normal_dark.9.png
index 84d4c11..99c42c5 100644
--- a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_normal_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_normal_light.9.png b/core/res/res/drawable-mdpi/quickcontact_badge_overlay_normal_light.9.png
index d922ef1..886b044 100644
--- a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_normal_light.9.png
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diff --git a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_pressed_dark.9.png b/core/res/res/drawable-mdpi/quickcontact_badge_overlay_pressed_dark.9.png
index 8c37c8d..eee058f 100644
--- a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_pressed_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_pressed_light.9.png b/core/res/res/drawable-mdpi/quickcontact_badge_overlay_pressed_light.9.png
index e442c28..1ac24be 100644
--- a/core/res/res/drawable-mdpi/quickcontact_badge_overlay_pressed_light.9.png
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diff --git a/core/res/res/drawable-mdpi/spinner_ab_default_holo_dark.9.png b/core/res/res/drawable-mdpi/spinner_ab_default_holo_dark.9.png
index 9c99bda..29aff4d4 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_default_holo_dark.9.png
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index 81b205a..4055f70 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_default_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/spinner_ab_disabled_holo_dark.9.png b/core/res/res/drawable-mdpi/spinner_ab_disabled_holo_dark.9.png
index 3ad6687..ea4ee04 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_disabled_holo_dark.9.png
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diff --git a/core/res/res/drawable-mdpi/spinner_ab_disabled_holo_light.9.png b/core/res/res/drawable-mdpi/spinner_ab_disabled_holo_light.9.png
index fab4c67..f74c02b 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_disabled_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/spinner_ab_focused_holo_dark.9.png b/core/res/res/drawable-mdpi/spinner_ab_focused_holo_dark.9.png
index f3ef482..09a2992 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_focused_holo_dark.9.png
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index d677278..6536ee6 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_focused_holo_light.9.png
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index 6255e2e..202b5b7 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_pressed_holo_dark.9.png
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index 1085248..6de0ba88 100644
--- a/core/res/res/drawable-mdpi/spinner_ab_pressed_holo_light.9.png
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index f88dcba..48af192 100644
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diff --git a/core/res/res/drawable-mdpi/spinner_disabled_holo_dark.9.png b/core/res/res/drawable-mdpi/spinner_disabled_holo_dark.9.png
index eb23155..22eddd8 100644
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index dc8f01e..2cdd273 100644
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index 7d3af87..f605db8 100644
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diff --git a/core/res/res/drawable-mdpi/spinner_pressed_holo_dark.9.png b/core/res/res/drawable-mdpi/spinner_pressed_holo_dark.9.png
index 2f00be8..a699924 100644
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index 9c48ced..f3c12d7 100644
--- a/core/res/res/drawable-mdpi/spinner_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/switch_bg_disabled_holo_dark.9.png b/core/res/res/drawable-mdpi/switch_bg_disabled_holo_dark.9.png
index a161b03..76ccb8e 100644
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index c637dd1..1e56c32 100644
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diff --git a/core/res/res/drawable-mdpi/switch_bg_focused_holo_dark.9.png b/core/res/res/drawable-mdpi/switch_bg_focused_holo_dark.9.png
index 680d1a0..914e433 100644
--- a/core/res/res/drawable-mdpi/switch_bg_focused_holo_dark.9.png
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index 70da7b3..89b0273 100644
--- a/core/res/res/drawable-mdpi/switch_bg_focused_holo_light.9.png
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diff --git a/core/res/res/drawable-mdpi/switch_thumb_activated_holo_dark.9.png b/core/res/res/drawable-mdpi/switch_thumb_activated_holo_dark.9.png
index 3d786c0..0787d16 100644
--- a/core/res/res/drawable-mdpi/switch_thumb_activated_holo_dark.9.png
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index 2bad2b8f2..0157e68 100644
--- a/core/res/res/drawable-mdpi/switch_thumb_activated_holo_light.9.png
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index f6ed0bf..51b14d0 100644
--- a/core/res/res/drawable-mdpi/switch_thumb_disabled_holo_dark.9.png
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index a430b77..d68568a 100644
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index 6312c59..6bf153a 100644
--- a/core/res/res/drawable-mdpi/switch_thumb_holo_dark.9.png
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index 2086722..0d98983 100644
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index e44b1d81..3cee7b8 100644
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index ee7e37b..43a7c4c 100644
--- a/core/res/res/drawable-mdpi/switch_thumb_pressed_holo_light.9.png
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diff --git a/core/res/res/drawable-xhdpi/btn_default_disabled_focused_holo_dark.9.png b/core/res/res/drawable-xhdpi/btn_default_disabled_focused_holo_dark.9.png
index b534256..b7707c6f 100644
--- a/core/res/res/drawable-xhdpi/btn_default_disabled_focused_holo_dark.9.png
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index b534256..b7707c6f 100644
--- a/core/res/res/drawable-xhdpi/btn_default_disabled_focused_holo_light.9.png
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index aca0a23..2ed6386 100644
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index 137d726..ffee5e2 100644
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index 7dc088a..702ebc6 100644
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index c5bc3ec..30bfa30 100644
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index 18aeac6..c271216 100644
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index 471b6ea..c271216 100644
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index 393f967..a2d3ecd 100644
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index 87193af..a2d3ecd 100644
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index 0ad8f35..80cbb05 100644
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index 5ff338d..db2cfc5 100644
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index 1321473..db2cfc5 100644
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index 9c914b0..5086f46 100644
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index fe28238..5086f46 100644
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index 455fdb4..0f5851b 100644
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index 455fdb4..0f5851b 100644
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index ee8329df..74c853f 100644
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index ee8329df..74c853f 100644
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index ccfb2d0..7bd7af5 100644
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index ccfb2d0..7bd7af5 100644
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index ad1f4f0..71dad92 100644
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index ad1f4f0..71dad92 100644
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index 97304af..1f62eff 100644
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index 9cf9173..99dbfcc 100644
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index c8d8a17..2d3e5c8 100644
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index e3793f7..75c5996 100644
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index c0be34f0..a2d6ca1 100644
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index 5e7551d..d8929fc 100644
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index f4586f8..9174c4e 100644
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index edf2573..d45c7a8 100644
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index cfb4a9c..82f752f 100644
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+++ b/core/res/res/drawable-xhdpi/spinner_pressed_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_dark.9.png b/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_dark.9.png
index 911acd7..b23070c 100644
--- a/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_dark.9.png
+++ b/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_light.9.png b/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_light.9.png
index 8ba0f75..29f177a 100644
--- a/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_light.9.png
+++ b/core/res/res/drawable-xhdpi/switch_bg_disabled_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_bg_focused_holo_dark.9.png b/core/res/res/drawable-xhdpi/switch_bg_focused_holo_dark.9.png
index e30e34d..e85103d 100644
--- a/core/res/res/drawable-xhdpi/switch_bg_focused_holo_dark.9.png
+++ b/core/res/res/drawable-xhdpi/switch_bg_focused_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_bg_focused_holo_light.9.png b/core/res/res/drawable-xhdpi/switch_bg_focused_holo_light.9.png
index b1f5b24..75978bc 100644
--- a/core/res/res/drawable-xhdpi/switch_bg_focused_holo_light.9.png
+++ b/core/res/res/drawable-xhdpi/switch_bg_focused_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_dark.9.png b/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_dark.9.png
index ea53b5f..a0e6b20 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_dark.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_light.9.png b/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_light.9.png
index 8a4b61a..88235fe 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_light.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_activated_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_dark.9.png b/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_dark.9.png
index 6a280dc..04fb9a1 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_dark.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_light.9.png b/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_light.9.png
index 34a9304..06a14f3 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_light.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_disabled_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_holo_dark.9.png b/core/res/res/drawable-xhdpi/switch_thumb_holo_dark.9.png
index 757fdd4..af7d631 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_holo_dark.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_holo_light.9.png b/core/res/res/drawable-xhdpi/switch_thumb_holo_light.9.png
index 8873ccc..d6ab3ea 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_holo_light.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_holo_light.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_dark.9.png b/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_dark.9.png
index d22226e..5a8e807 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_dark.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_dark.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_light.9.png b/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_light.9.png
index c94248c..392f3dc 100644
--- a/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_light.9.png
+++ b/core/res/res/drawable-xhdpi/switch_thumb_pressed_holo_light.9.png
Binary files differ
diff --git a/core/res/res/layout/search_view.xml b/core/res/res/layout/search_view.xml
index f699a46..ca1dc88 100644
--- a/core/res/res/layout/search_view.xml
+++ b/core/res/res/layout/search_view.xml
@@ -93,7 +93,7 @@
android:singleLine="true"
android:ellipsize="end"
android:background="@null"
- android:inputType="text|textAutoComplete"
+ android:inputType="text|textAutoComplete|textNoSuggestions"
android:imeOptions="actionSearch"
android:dropDownHeight="wrap_content"
android:dropDownAnchor="@id/search_edit_frame"
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index 269e348..24802e2 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -1169,8 +1169,7 @@
<string name="description_target_camera" msgid="969071997552486814">"Камера"</string>
<string name="description_target_silent" msgid="893551287746522182">"Тих режим"</string>
<string name="description_target_soundon" msgid="30052466675500172">"Включване на звука"</string>
- <!-- no translation found for description_target_unlock_tablet (3833195335629795055) -->
- <skip />
+ <string name="description_target_unlock_tablet" msgid="3833195335629795055">"Прокарайте пръст, за да отключите."</string>
<string name="keyboard_headset_required_to_hear_password" msgid="5913502399391940888">"Включете слушалки, за да чуете клавишите за паролата на висок глас."</string>
<string name="keyboard_password_character_no_headset" msgid="2859873770886153678">"Точка."</string>
<string name="action_bar_home_description" msgid="5293600496601490216">"Придвижване към „Начало“"</string>
diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml
index 788b285..97ad227 100644
--- a/core/res/res/values-da/strings.xml
+++ b/core/res/res/values-da/strings.xml
@@ -1169,8 +1169,7 @@
<string name="description_target_camera" msgid="969071997552486814">"Kamera"</string>
<string name="description_target_silent" msgid="893551287746522182">"Lydløs"</string>
<string name="description_target_soundon" msgid="30052466675500172">"Lyd slået til"</string>
- <!-- no translation found for description_target_unlock_tablet (3833195335629795055) -->
- <skip />
+ <string name="description_target_unlock_tablet" msgid="3833195335629795055">"Glid hurtigt henover for at låse op."</string>
<string name="keyboard_headset_required_to_hear_password" msgid="5913502399391940888">"Tilslut et headset for at få læst taster højt, når du indtaster en adgangskode."</string>
<string name="keyboard_password_character_no_headset" msgid="2859873770886153678">"Punktum."</string>
<string name="action_bar_home_description" msgid="5293600496601490216">"Naviger hjem"</string>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index 71c6da5..b4a3c92 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -282,7 +282,7 @@
<string name="permlab_signalPersistentProcesses" msgid="4255467255488653854">"Linux-Signale an Apps senden"</string>
<string name="permdesc_signalPersistentProcesses" msgid="3565530463215015289">"Ermöglicht der App, das Senden des gelieferten Signals an alle anhaltenden Prozesse zu fordern"</string>
<string name="permlab_persistentActivity" msgid="8659652042401085862">"Apps permanent ausführen"</string>
- <string name="permdesc_persistentActivity" msgid="5037199778265006008">"Ermöglicht einer App, eigene Komponenten persistent zu machen, damit das System diese nicht für andere Anwendungen nutzen kann"</string>
+ <string name="permdesc_persistentActivity" msgid="5037199778265006008">"Ermöglicht einer App, eigene Komponenten permanent zu machen, damit das System diese nicht für andere Apps nutzen kann"</string>
<string name="permlab_deletePackages" msgid="3343439331576348805">"Apps löschen"</string>
<string name="permdesc_deletePackages" msgid="3634943677518723314">"Ermöglicht einer App, Android-Pakete zu löschen. Schädliche Anwendungen können so wichtige Anwendungen löschen."</string>
<string name="permlab_clearAppUserData" msgid="2192134353540277878">"Daten anderer Apps löschen"</string>
@@ -340,7 +340,7 @@
<string name="permlab_writeCalendar" msgid="8438874755193825647">"Ohne das Wissen der Eigentümer Kalendertermine hinzufügen oder ändern und E-Mails an Gäste senden"</string>
<string name="permdesc_writeCalendar" msgid="5368129321997977226">"Ermöglicht einer App das Senden von Termineinladungen als Kalendereigentümer und das Hinzufügen, Entfernen und Ändern von Terminen, die Sie auf Ihrem Gerät bearbeiten können, einschließlich der Termine von Freunden oder Kollegen. Schädliche Apps mit dieser Berechtigung können Spam-E-Mails senden, die von Kalendereigentümern zu kommen scheinen, Termine ohne das Wissen der Eigentümer ändern oder falsche Termine hinzufügen."</string>
<string name="permlab_accessMockLocation" msgid="8688334974036823330">"Simulierte Standortquellen für Testzwecke"</string>
- <string name="permdesc_accessMockLocation" msgid="7648286063459727252">"Erstellt falsche Standortquellen für Testzwecke. Schädliche Anwendungen können so den von den echten Standortquellen wie GPS oder Netzwerkanbieter zurückgegebenen Standort und/oder Status überschreiben."</string>
+ <string name="permdesc_accessMockLocation" msgid="7648286063459727252">"Erstellt simulierte Standortquellen für Testzwecke. Schädliche Anwendungen können so den von den echten Standortquellen wie GPS oder Netzwerkanbieter zurückgegebenen Standort und/oder Status überschreiben."</string>
<string name="permlab_accessLocationExtraCommands" msgid="2836308076720553837">"Auf zusätzliche Dienstanbieterbefehle für Standort zugreifen"</string>
<string name="permdesc_accessLocationExtraCommands" msgid="1948144701382451721">"Zugriff auf zusätzliche Dienstanbieterbefehle für Standort. Schädliche Anwendungen könnten so die Funktionsweise von GPS oder anderen Standortquellen beeinträchtigen."</string>
<string name="permlab_installLocationProvider" msgid="6578101199825193873">"Berechtigung zur Installation eines Standortanbieters"</string>
diff --git a/core/res/res/values-en-rGB/strings.xml b/core/res/res/values-en-rGB/strings.xml
index dfc0916..5896467 100644
--- a/core/res/res/values-en-rGB/strings.xml
+++ b/core/res/res/values-en-rGB/strings.xml
@@ -151,7 +151,7 @@
<string name="global_action_silent_mode_on_status" msgid="3289841937003758806">"Sound is OFF"</string>
<string name="global_action_silent_mode_off_status" msgid="1506046579177066419">"Sound is ON"</string>
<string name="global_actions_toggle_airplane_mode" msgid="5884330306926307456">"Airplane mode"</string>
- <string name="global_actions_airplane_mode_on_status" msgid="2719557982608919750">"Aiplane mode is ON"</string>
+ <string name="global_actions_airplane_mode_on_status" msgid="2719557982608919750">"Airplane mode is ON"</string>
<string name="global_actions_airplane_mode_off_status" msgid="5075070442854490296">"Airplane mode is OFF"</string>
<string name="status_bar_notification_info_overflow" msgid="5301981741705354993">"999+"</string>
<string name="safeMode" msgid="2788228061547930246">"Safe mode"</string>
diff --git a/core/res/res/values-fa/strings.xml b/core/res/res/values-fa/strings.xml
index f24e64c..f7dd60b 100644
--- a/core/res/res/values-fa/strings.xml
+++ b/core/res/res/values-fa/strings.xml
@@ -1169,7 +1169,7 @@
<string name="description_target_camera" msgid="969071997552486814">"دوربین"</string>
<string name="description_target_silent" msgid="893551287746522182">"ساکت"</string>
<string name="description_target_soundon" msgid="30052466675500172">"صدا روشن"</string>
- <string name="description_target_unlock_tablet" msgid="3833195335629795055">"برای بازگشایی قفل، انگشت خود را روی صفحه بلغزانید."</string>
+ <string name="description_target_unlock_tablet" msgid="3833195335629795055">"برای بازگشایی قفل، بلغزانید."</string>
<string name="keyboard_headset_required_to_hear_password" msgid="5913502399391940888">"برای شنیدن کلیدهای گذرواژه که با صدای بلند خوانده میشوند، از هدست استفاده کنید."</string>
<string name="keyboard_password_character_no_headset" msgid="2859873770886153678">"نقطه."</string>
<string name="action_bar_home_description" msgid="5293600496601490216">"رفتن به صفحه اصلی"</string>
diff --git a/core/res/res/values-hr/strings.xml b/core/res/res/values-hr/strings.xml
index 3c90e09..4985388 100644
--- a/core/res/res/values-hr/strings.xml
+++ b/core/res/res/values-hr/strings.xml
@@ -1169,8 +1169,7 @@
<string name="description_target_camera" msgid="969071997552486814">"Fotoaparat"</string>
<string name="description_target_silent" msgid="893551287746522182">"Bešumno"</string>
<string name="description_target_soundon" msgid="30052466675500172">"Zvuk je uključen"</string>
- <!-- no translation found for description_target_unlock_tablet (3833195335629795055) -->
- <skip />
+ <string name="description_target_unlock_tablet" msgid="3833195335629795055">"Prijeđite prstima da biste otključali."</string>
<string name="keyboard_headset_required_to_hear_password" msgid="5913502399391940888">"Priključite slušalice da biste čuli tipke zaporke izgovorene naglas."</string>
<string name="keyboard_password_character_no_headset" msgid="2859873770886153678">"Točka."</string>
<string name="action_bar_home_description" msgid="5293600496601490216">"Kreni na početnu"</string>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index 2fd2cfc..0169ea2 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -632,7 +632,7 @@
<string name="relationTypeSister" msgid="1735983554479076481">"Irmã"</string>
<string name="relationTypeSpouse" msgid="394136939428698117">"Cônjuge"</string>
<string name="sipAddressTypeCustom" msgid="2473580593111590945">"Personalizado"</string>
- <string name="sipAddressTypeHome" msgid="6093598181069359295">"Página inicial"</string>
+ <string name="sipAddressTypeHome" msgid="6093598181069359295">"Residência"</string>
<string name="sipAddressTypeWork" msgid="6920725730797099047">"Emprego"</string>
<string name="sipAddressTypeOther" msgid="4408436162950119849">"Outro"</string>
<string name="keyguard_password_enter_pin_code" msgid="3731488827218876115">"Introduzir código PIN"</string>
@@ -1014,7 +1014,7 @@
<string name="extmedia_format_button_format" msgid="4131064560127478695">"Formatar"</string>
<string name="adb_active_notification_title" msgid="6729044778949189918">"Depuração USB ligada"</string>
<string name="adb_active_notification_message" msgid="8470296818270110396">"Seleccione para desactivar depuração USB."</string>
- <string name="select_input_method" msgid="6865512749462072765">"Seleccionar método de entrada"</string>
+ <string name="select_input_method" msgid="6865512749462072765">"Selecionar método de entrada"</string>
<string name="configure_input_methods" msgid="6324843080254191535">"Configurar métodos de entrada"</string>
<string name="fast_scroll_alphabet" msgid="5433275485499039199">" ABCDEFGHIJKLMNOPQRSTUVWXYZ"</string>
<string name="fast_scroll_numeric_alphabet" msgid="4030170524595123610">" 0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"</string>
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index 3670e53..6334bcd 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -1169,8 +1169,7 @@
<string name="description_target_camera" msgid="969071997552486814">"Cameră foto"</string>
<string name="description_target_silent" msgid="893551287746522182">"Silenţios"</string>
<string name="description_target_soundon" msgid="30052466675500172">"Sunet activat"</string>
- <!-- no translation found for description_target_unlock_tablet (3833195335629795055) -->
- <skip />
+ <string name="description_target_unlock_tablet" msgid="3833195335629795055">"Glisaţi pentru a debloca."</string>
<string name="keyboard_headset_required_to_hear_password" msgid="5913502399391940888">"Conectaţi un set căşti-microfon pentru a auzi tastele apăsate când introduceţi parola."</string>
<string name="keyboard_password_character_no_headset" msgid="2859873770886153678">"Punct."</string>
<string name="action_bar_home_description" msgid="5293600496601490216">"Navigaţi la ecranul de pornire"</string>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index 24269e7..d66c2d446 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -1080,7 +1080,7 @@
<string name="submit" msgid="1602335572089911941">"Отправить"</string>
<string name="car_mode_disable_notification_title" msgid="3164768212003864316">"Включен режим \"Штурман\""</string>
<string name="car_mode_disable_notification_message" msgid="668663626721675614">"Чтобы выйти, нажмите здесь."</string>
- <string name="tethered_notification_title" msgid="3146694234398202601">"USB-модем или точка доступа Wi-Fi активны"</string>
+ <string name="tethered_notification_title" msgid="3146694234398202601">"USB-модем/точка доступа Wi-Fi используется"</string>
<string name="tethered_notification_message" msgid="3067108323903048927">"Нажмите для настройки"</string>
<string name="back_button_label" msgid="2300470004503343439">"Назад"</string>
<string name="next_button_label" msgid="1080555104677992408">"Далее"</string>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index 157a3fc..da78c17 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -1169,8 +1169,7 @@
<string name="description_target_camera" msgid="969071997552486814">"Камера"</string>
<string name="description_target_silent" msgid="893551287746522182">"Нечујно"</string>
<string name="description_target_soundon" msgid="30052466675500172">"Укључи звук"</string>
- <!-- no translation found for description_target_unlock_tablet (3833195335629795055) -->
- <skip />
+ <string name="description_target_unlock_tablet" msgid="3833195335629795055">"Превуците да бисте откључали."</string>
<string name="keyboard_headset_required_to_hear_password" msgid="5913502399391940888">"Укључите слушалице да бисте чули наглас изговорене тастере за лозинку."</string>
<string name="keyboard_password_character_no_headset" msgid="2859873770886153678">"Тачка."</string>
<string name="action_bar_home_description" msgid="5293600496601490216">"Кретање до Почетне"</string>
diff --git a/core/tests/bandwidthtests/src/com/android/bandwidthtest/BandwidthTest.java b/core/tests/bandwidthtests/src/com/android/bandwidthtest/BandwidthTest.java
index 9eee2f0..0cc883f 100644
--- a/core/tests/bandwidthtests/src/com/android/bandwidthtest/BandwidthTest.java
+++ b/core/tests/bandwidthtests/src/com/android/bandwidthtest/BandwidthTest.java
@@ -89,7 +89,7 @@
* Ensure that downloading on wifi reports reasonable stats.
*/
@LargeTest
- public void testWifiDownload() {
+ public void testWifiDownload() throws Exception {
assertTrue(setDeviceWifiAndAirplaneMode(mSsid));
NetworkStats pre_test_stats = fetchDataFromProc(mUid);
String ts = Long.toString(System.currentTimeMillis());
@@ -123,7 +123,7 @@
* Ensure that downloading on wifi reports reasonable stats.
*/
@LargeTest
- public void testWifiUpload() {
+ public void testWifiUpload() throws Exception {
assertTrue(setDeviceWifiAndAirplaneMode(mSsid));
// Download a file from the server.
String ts = Long.toString(System.currentTimeMillis());
@@ -160,7 +160,7 @@
* accounting still goes to the app making the call and that the numbers still make sense.
*/
@LargeTest
- public void testWifiDownloadWithDownloadManager() {
+ public void testWifiDownloadWithDownloadManager() throws Exception {
assertTrue(setDeviceWifiAndAirplaneMode(mSsid));
// If we are using the download manager, then the data that is written to /proc/uid_stat/
// is accounted against download manager's uid, since it uses pre-ICS API.
diff --git a/core/tests/coretests/res/raw/xt_qtaguid_extended b/core/tests/coretests/res/raw/xt_qtaguid_extended
deleted file mode 100644
index 2f3b4ec..0000000
--- a/core/tests/coretests/res/raw/xt_qtaguid_extended
+++ /dev/null
@@ -1,3 +0,0 @@
-acct_tag_hex uid_tag_int iface rx_bytes rx_packets tx_bytes tx_packets teleported_goats idx
-0x0 1000 test0 1024 10 2048 20 2716057 2
-0x0000F00D00000000 1000 test0 512 5 512 5 3370318 3
diff --git a/core/tests/coretests/res/raw/xt_qtaguid_typical b/core/tests/coretests/res/raw/xt_qtaguid_typical
index 8df4b1b..c1b0d25 100644
--- a/core/tests/coretests/res/raw/xt_qtaguid_typical
+++ b/core/tests/coretests/res/raw/xt_qtaguid_typical
@@ -1,32 +1,71 @@
-idx iface acct_tag_hex uid_tag_int rx_bytes tx_bytes
-2 wlan0 0x0 0 14615 4270
-3 wlan0 0x0 1000 5175 915
-4 wlan0 0x0 1021 3381 903
-5 wlan0 0x0 10004 333821 53558
-6 wlan0 0x0 10010 4888 37363
-7 wlan0 0x0 10013 52 104
-8 wlan0 0x74182ada00000000 10004 18725 1066
-9 rmnet0 0x0 0 301274 30244
-10 rmnet0 0x0 1000 304 441
-11 rmnet0 0x0 1013 2880 2272
-12 rmnet0 0x0 1021 31407 8430
-13 rmnet0 0x0 10003 32665 3814
-14 rmnet0 0x0 10004 2373141 420112
-15 rmnet0 0x0 10010 870370 1111727
-16 rmnet0 0x0 10013 240 240
-17 rmnet0 0x0 10016 16703 13512
-18 rmnet0 0x0 10017 3990 3269
-19 rmnet0 0x0 10018 474504 14516062
-20 rmnet0 0x0 10019 782804 71077
-21 rmnet0 0x0 10022 70671 49684
-22 rmnet0 0x0 10029 5785354 397159
-23 rmnet0 0x0 10033 2102 1686
-24 rmnet0 0x0 10034 15495464 227694
-25 rmnet0 0x0 10037 31184994 684122
-26 rmnet0 0x0 10051 298687 113485
-27 rmnet0 0x0 10056 29504 20669
-28 rmnet0 0x0 10069 683 596
-29 rmnet0 0x0 10072 34051 12453
-30 rmnet0 0x0 10077 7025393 213866
-31 rmnet0 0x0 10081 354 1178
-32 rmnet0 0x74182ada00000000 10037 28507378 437004
+idx iface acct_tag_hex uid_tag_int cnt_set rx_bytes rx_packets tx_bytes tx_packets rx_tcp_bytes rx_tcp_packets rx_udp_bytes rx_udp_packets rx_other_bytes rx_other_packets tx_tcp_bytes tx_tcp_packets tx_udp_bytes tx_udp_packets tx_other_bytes tx_other_packets
+2 wlan0 0x0 0 0 18621 96 2898 44 312 6 15897 58 2412 32 312 6 1010 16 1576 22
+3 wlan0 0x0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+4 wlan0 0x0 1000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+5 wlan0 0x0 1000 1 1949 13 1078 14 0 0 1600 10 349 3 0 0 600 10 478 4
+6 wlan0 0x0 10005 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+7 wlan0 0x0 10005 1 32081 38 5315 50 32081 38 0 0 0 0 5315 50 0 0 0 0
+8 wlan0 0x0 10011 0 35777 53 5718 57 0 0 0 0 35777 53 0 0 0 0 5718 57
+9 wlan0 0x0 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+10 wlan0 0x0 10014 0 0 0 1098 13 0 0 0 0 0 0 0 0 0 0 1098 13
+11 wlan0 0x0 10014 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+12 wlan0 0x0 10021 0 562386 573 49228 549 0 0 0 0 562386 573 0 0 0 0 49228 549
+13 wlan0 0x0 10021 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+14 wlan0 0x0 10031 0 3425 5 586 6 0 0 0 0 3425 5 0 0 0 0 586 6
+15 wlan0 0x0 10031 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+16 wlan0 0x7fffff0100000000 10021 0 562386 573 49228 549 0 0 0 0 562386 573 0 0 0 0 49228 549
+17 wlan0 0x7fffff0100000000 10021 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+18 wlan0 0x7fffff0100000000 10031 0 3425 5 586 6 0 0 0 0 3425 5 0 0 0 0 586 6
+19 wlan0 0x7fffff0100000000 10031 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+20 rmnet2 0x0 0 0 547 5 118 2 40 1 243 1 264 3 0 0 62 1 56 1
+21 rmnet2 0x0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+22 rmnet2 0x0 10001 0 1125899906842624 5 984 11 632 5 0 0 0 0 984 11 0 0 0 0
+23 rmnet2 0x0 10001 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+24 rmnet1 0x0 0 0 26736 174 7098 130 7210 97 18382 64 1144 13 2932 64 4054 64 112 2
+25 rmnet1 0x0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+26 rmnet1 0x0 1000 0 75774 77 18038 78 75335 72 439 5 0 0 17668 73 370 5 0 0
+27 rmnet1 0x0 1000 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+28 rmnet1 0x0 10007 0 269945 578 111632 586 269945 578 0 0 0 0 111632 586 0 0 0 0
+29 rmnet1 0x0 10007 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+30 rmnet1 0x0 10011 0 1741256 6918 769778 7019 1741256 6918 0 0 0 0 769778 7019 0 0 0 0
+31 rmnet1 0x0 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+32 rmnet1 0x0 10014 0 0 0 786 12 0 0 0 0 0 0 786 12 0 0 0 0
+33 rmnet1 0x0 10014 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+34 rmnet1 0x0 10021 0 433533 1454 393420 1604 433533 1454 0 0 0 0 393420 1604 0 0 0 0
+35 rmnet1 0x0 10021 1 21215 33 10278 33 21215 33 0 0 0 0 10278 33 0 0 0 0
+36 rmnet1 0x0 10036 0 6310 25 3284 29 6310 25 0 0 0 0 3284 29 0 0 0 0
+37 rmnet1 0x0 10036 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+38 rmnet1 0x0 10047 0 34264 47 3936 34 34264 47 0 0 0 0 3936 34 0 0 0 0
+39 rmnet1 0x0 10047 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+40 rmnet1 0x4e7700000000 10011 0 9187 27 4248 33 9187 27 0 0 0 0 4248 33 0 0 0 0
+41 rmnet1 0x4e7700000000 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+42 rmnet1 0x1000000000000000 10007 0 2109 4 791 4 2109 4 0 0 0 0 791 4 0 0 0 0
+43 rmnet1 0x1000000000000000 10007 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+44 rmnet1 0x1000000400000000 10007 0 9811 22 6286 22 9811 22 0 0 0 0 6286 22 0 0 0 0
+45 rmnet1 0x1000000400000000 10007 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+46 rmnet1 0x1010000000000000 10021 0 164833 426 135392 527 164833 426 0 0 0 0 135392 527 0 0 0 0
+47 rmnet1 0x1010000000000000 10021 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+48 rmnet1 0x1144000400000000 10011 0 10112 18 3334 17 10112 18 0 0 0 0 3334 17 0 0 0 0
+49 rmnet1 0x1144000400000000 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+50 rmnet1 0x1244000400000000 10011 0 1300 3 848 2 1300 3 0 0 0 0 848 2 0 0 0 0
+51 rmnet1 0x1244000400000000 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+52 rmnet1 0x3000000000000000 10007 0 10389 14 1521 12 10389 14 0 0 0 0 1521 12 0 0 0 0
+53 rmnet1 0x3000000000000000 10007 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+54 rmnet1 0x3000000400000000 10007 0 238070 380 93938 404 238070 380 0 0 0 0 93938 404 0 0 0 0
+55 rmnet1 0x3000000400000000 10007 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+56 rmnet1 0x3010000000000000 10021 0 219110 578 227423 676 219110 578 0 0 0 0 227423 676 0 0 0 0
+57 rmnet1 0x3010000000000000 10021 1 742 3 1265 3 742 3 0 0 0 0 1265 3 0 0 0 0
+58 rmnet1 0x3020000000000000 10021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+59 rmnet1 0x3020000000000000 10021 1 20473 30 9013 30 20473 30 0 0 0 0 9013 30 0 0 0 0
+60 rmnet1 0x3144000400000000 10011 0 43963 92 34414 116 43963 92 0 0 0 0 34414 116 0 0 0 0
+61 rmnet1 0x3144000400000000 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+62 rmnet1 0x3244000400000000 10011 0 3486 8 1520 9 3486 8 0 0 0 0 1520 9 0 0 0 0
+63 rmnet1 0x3244000400000000 10011 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+64 rmnet1 0x7fffff0100000000 10021 0 29102 56 8865 60 29102 56 0 0 0 0 8865 60 0 0 0 0
+65 rmnet1 0x7fffff0100000000 10021 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+66 rmnet1 0x7fffff0300000000 1000 0 995 13 14145 14 995 13 0 0 0 0 14145 14 0 0 0 0
+67 rmnet1 0x7fffff0300000000 1000 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+68 rmnet0 0x0 0 0 4312 49 1288 23 0 0 0 0 4312 49 0 0 0 0 1288 23
+69 rmnet0 0x0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+70 rmnet0 0x0 10080 0 22266 30 20976 30 0 0 0 0 22266 30 0 0 0 0 20976 30
+71 rmnet0 0x0 10080 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
diff --git a/core/tests/coretests/res/raw/xt_qtaguid_typical_with_set b/core/tests/coretests/res/raw/xt_qtaguid_typical_with_set
deleted file mode 100644
index b302bb7..0000000
--- a/core/tests/coretests/res/raw/xt_qtaguid_typical_with_set
+++ /dev/null
@@ -1,13 +0,0 @@
-idx iface acct_tag_hex uid_tag_int cnt_set rx_bytes rx_packets tx_bytes tx_packets rx_tcp_packets rx_tcp_bytes rx_udp_packets rx_udp_bytes rx_other_packets rx_other_bytes tx_tcp_packets tx_tcp_bytes tx_udp_packets tx_udp_bytes tx_other_packets tx_other_bytes
-2 rmnet0 0x0 0 0 14855 82 2804 47 2000 45 12799 35 56 2 676 13 2128 34 0 0
-3 rmnet0 0x0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
-4 rmnet0 0x0 1000 0 278102 253 10487 182 277342 243 760 10 0 0 9727 172 760 10 0 0
-5 rmnet0 0x0 1000 1 26033 30 1401 26 25881 28 152 2 0 0 1249 24 152 2 0 0
-6 rmnet0 0x0 10012 0 40524 272 134138 293 40524 272 0 0 0 0 134138 293 0 0 0 0
-7 rmnet0 0x0 10012 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
-8 rmnet0 0x0 10034 0 15791 59 9905 69 15791 59 0 0 0 0 9905 69 0 0 0 0
-9 rmnet0 0x0 10034 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
-10 rmnet0 0x0 10055 0 3602 29 7739 59 3602 29 0 0 0 0 7739 59 0 0 0 0
-11 rmnet0 0x0 10055 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
-12 rmnet0 0x7fff000300000000 1000 0 483 4 1931 6 483 4 0 0 0 0 1931 6 0 0 0 0
-13 rmnet0 0x7fff000300000000 1000 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
diff --git a/core/tests/coretests/src/android/net/NetworkStatsTest.java b/core/tests/coretests/src/android/net/NetworkStatsTest.java
index 7082deb..b37eb46 100644
--- a/core/tests/coretests/src/android/net/NetworkStatsTest.java
+++ b/core/tests/coretests/src/android/net/NetworkStatsTest.java
@@ -51,6 +51,27 @@
assertEquals(-1, stats.findIndex(TEST_IFACE, 6, SET_DEFAULT, TAG_NONE));
}
+ public void testFindIndexHinted() {
+ final NetworkStats stats = new NetworkStats(TEST_START, 3)
+ .addValues(TEST_IFACE, 100, SET_DEFAULT, TAG_NONE, 1024L, 8L, 0L, 0L, 10)
+ .addValues(TEST_IFACE, 101, SET_DEFAULT, TAG_NONE, 0L, 0L, 1024L, 8L, 11)
+ .addValues(TEST_IFACE, 102, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 12)
+ .addValues(TEST_IFACE2, 100, SET_FOREGROUND, TAG_NONE, 1024L, 8L, 0L, 0L, 10)
+ .addValues(TEST_IFACE2, 101, SET_DEFAULT, 0xF00D, 0L, 0L, 1024L, 8L, 11)
+ .addValues(TEST_IFACE2, 102, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 12);
+
+ // verify that we correctly find across regardless of hinting
+ for (int hint = 0; hint < stats.size(); hint++) {
+ assertEquals(0, stats.findIndexHinted(TEST_IFACE, 100, SET_DEFAULT, TAG_NONE, hint));
+ assertEquals(1, stats.findIndexHinted(TEST_IFACE, 101, SET_DEFAULT, TAG_NONE, hint));
+ assertEquals(2, stats.findIndexHinted(TEST_IFACE, 102, SET_DEFAULT, TAG_NONE, hint));
+ assertEquals(3, stats.findIndexHinted(TEST_IFACE2, 100, SET_FOREGROUND, TAG_NONE, hint));
+ assertEquals(4, stats.findIndexHinted(TEST_IFACE2, 101, SET_DEFAULT, 0xF00D, hint));
+ assertEquals(5, stats.findIndexHinted(TEST_IFACE2, 102, SET_DEFAULT, TAG_NONE, hint));
+ assertEquals(-1, stats.findIndexHinted(TEST_IFACE, 6, SET_DEFAULT, TAG_NONE, hint));
+ }
+ }
+
public void testAddEntryGrow() throws Exception {
final NetworkStats stats = new NetworkStats(TEST_START, 2);
@@ -257,6 +278,22 @@
assertValues(stats.getTotal(null, ifaces), 1024L, 64L, 0L, 0L, 0L);
}
+ public void testWithoutUid() throws Exception {
+ final NetworkStats before = new NetworkStats(TEST_START, 3)
+ .addValues(TEST_IFACE, 100, SET_DEFAULT, TAG_NONE, 128L, 8L, 0L, 2L, 20L)
+ .addValues(TEST_IFACE2, 100, SET_DEFAULT, TAG_NONE, 512L, 32L, 0L, 0L, 0L)
+ .addValues(TEST_IFACE2, 100, SET_DEFAULT, 0xF00D, 64L, 4L, 0L, 0L, 0L)
+ .addValues(TEST_IFACE2, 100, SET_FOREGROUND, TAG_NONE, 512L, 32L, 0L, 0L, 0L)
+ .addValues(TEST_IFACE, 101, SET_DEFAULT, TAG_NONE, 128L, 8L, 0L, 0L, 0L)
+ .addValues(TEST_IFACE, 101, SET_DEFAULT, 0xF00D, 128L, 8L, 0L, 0L, 0L);
+
+ final NetworkStats after = before.withoutUid(100);
+ assertEquals(6, before.size());
+ assertEquals(2, after.size());
+ assertValues(after, 0, TEST_IFACE, 101, SET_DEFAULT, TAG_NONE, 128L, 8L, 0L, 0L, 0L);
+ assertValues(after, 1, TEST_IFACE, 101, SET_DEFAULT, 0xF00D, 128L, 8L, 0L, 0L, 0L);
+ }
+
private static void assertValues(NetworkStats stats, int index, String iface, int uid, int set,
int tag, long rxBytes, long rxPackets, long txBytes, long txPackets, long operations) {
final NetworkStats.Entry entry = stats.getValues(index, null);
diff --git a/core/tests/coretests/src/com/android/internal/net/NetworkStatsFactoryTest.java b/core/tests/coretests/src/com/android/internal/net/NetworkStatsFactoryTest.java
index 8a64f2b..ea94fa9 100644
--- a/core/tests/coretests/src/com/android/internal/net/NetworkStatsFactoryTest.java
+++ b/core/tests/coretests/src/com/android/internal/net/NetworkStatsFactoryTest.java
@@ -71,21 +71,12 @@
stageFile(R.raw.xt_qtaguid_typical, new File(mTestProc, "net/xt_qtaguid/stats"));
final NetworkStats stats = mFactory.readNetworkStatsDetail();
- assertEquals(31, stats.size());
- assertStatsEntry(stats, "wlan0", 0, SET_DEFAULT, 0, 14615L, 4270L);
- assertStatsEntry(stats, "wlan0", 10004, SET_DEFAULT, 0, 333821L, 53558L);
- assertStatsEntry(stats, "wlan0", 10004, SET_DEFAULT, 1947740890, 18725L, 1066L);
- assertStatsEntry(stats, "rmnet0", 10037, SET_DEFAULT, 0, 31184994L, 684122L);
- assertStatsEntry(stats, "rmnet0", 10037, SET_DEFAULT, 1947740890, 28507378L, 437004L);
- }
-
- public void testNetworkStatsDetailExtended() throws Exception {
- stageFile(R.raw.xt_qtaguid_extended, new File(mTestProc, "net/xt_qtaguid/stats"));
-
- final NetworkStats stats = mFactory.readNetworkStatsDetail();
- assertEquals(2, stats.size());
- assertStatsEntry(stats, "test0", 1000, SET_DEFAULT, 0, 1024L, 2048L);
- assertStatsEntry(stats, "test0", 1000, SET_DEFAULT, 0xF00D, 512L, 512L);
+ assertEquals(70, stats.size());
+ assertStatsEntry(stats, "wlan0", 0, SET_DEFAULT, 0x0, 18621L, 2898L);
+ assertStatsEntry(stats, "wlan0", 10011, SET_DEFAULT, 0x0, 35777L, 5718L);
+ assertStatsEntry(stats, "wlan0", 10021, SET_DEFAULT, 0x7fffff01, 562386L, 49228L);
+ assertStatsEntry(stats, "rmnet1", 10021, SET_DEFAULT, 0x30100000, 219110L, 227423L);
+ assertStatsEntry(stats, "rmnet2", 10001, SET_DEFAULT, 0x0, 1125899906842624L, 984L);
}
public void testNetworkStatsSummary() throws Exception {
@@ -149,12 +140,12 @@
}
public void testNetworkStatsWithSet() throws Exception {
- stageFile(R.raw.xt_qtaguid_typical_with_set, new File(mTestProc, "net/xt_qtaguid/stats"));
+ stageFile(R.raw.xt_qtaguid_typical, new File(mTestProc, "net/xt_qtaguid/stats"));
final NetworkStats stats = mFactory.readNetworkStatsDetail();
- assertEquals(12, stats.size());
- assertStatsEntry(stats, "rmnet0", 1000, SET_DEFAULT, 0, 278102L, 253L, 10487L, 182L);
- assertStatsEntry(stats, "rmnet0", 1000, SET_FOREGROUND, 0, 26033L, 30L, 1401L, 26L);
+ assertEquals(70, stats.size());
+ assertStatsEntry(stats, "rmnet1", 10021, SET_DEFAULT, 0x30100000, 219110L, 578L, 227423L, 676L);
+ assertStatsEntry(stats, "rmnet1", 10021, SET_FOREGROUND, 0x30100000, 742L, 3L, 1265L, 3L);
}
public void testNetworkStatsSingle() throws Exception {
diff --git a/core/tests/coretests/src/com/android/internal/util/ProcFileReaderTest.java b/core/tests/coretests/src/com/android/internal/util/ProcFileReaderTest.java
new file mode 100644
index 0000000..386a78d
--- /dev/null
+++ b/core/tests/coretests/src/com/android/internal/util/ProcFileReaderTest.java
@@ -0,0 +1,163 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.util;
+
+import android.test.AndroidTestCase;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.nio.charset.Charsets;
+
+/**
+ * Tests for {@link ProcFileReader}.
+ */
+public class ProcFileReaderTest extends AndroidTestCase {
+
+ public void testEmpty() throws Exception {
+ final ProcFileReader reader = buildReader("");
+
+ assertFalse(reader.hasMoreData());
+ try {
+ reader.finishLine();
+ fail("somehow finished line beyond end of stream?");
+ } catch (IOException e) {
+ // expected
+ }
+ assertFalse(reader.hasMoreData());
+ }
+
+ public void testSingleString() throws Exception {
+ final ProcFileReader reader = buildReader("a\nb\nc\n");
+
+ assertEquals("a", reader.nextString());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+
+ assertEquals("b", reader.nextString());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+
+ assertEquals("c", reader.nextString());
+ reader.finishLine();
+ assertFalse(reader.hasMoreData());
+ }
+
+ public void testMixedNumbersSkip() throws Exception {
+ final ProcFileReader reader = buildReader("1 2 3\n4 abc_def 5 6 7 8 9\n10\n");
+
+ assertEquals(1, reader.nextInt());
+ assertEquals(2, reader.nextInt());
+ assertEquals(3, reader.nextInt());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+
+ assertEquals(4, reader.nextInt());
+ assertEquals("abc_def", reader.nextString());
+ assertEquals(5, reader.nextInt());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+
+ assertEquals(10, reader.nextInt());
+ reader.finishLine();
+ assertFalse(reader.hasMoreData());
+ }
+
+ public void testBufferSize() throws Exception {
+ // read numbers using very small buffer size, exercising fillBuf()
+ final ProcFileReader reader = buildReader("1 21 3 41 5 61 7 81 9 10\n", 3);
+
+ assertEquals(1, reader.nextInt());
+ assertEquals(21, reader.nextInt());
+ assertEquals(3, reader.nextInt());
+ assertEquals(41, reader.nextInt());
+ assertEquals(5, reader.nextInt());
+ assertEquals(61, reader.nextInt());
+ assertEquals(7, reader.nextInt());
+ assertEquals(81, reader.nextInt());
+ assertEquals(9, reader.nextInt());
+ assertEquals(10, reader.nextInt());
+ reader.finishLine();
+ assertFalse(reader.hasMoreData());
+ }
+
+ public void testBlankLines() throws Exception {
+ final ProcFileReader reader = buildReader("1\n\n2\n\n3\n");
+
+ assertEquals(1, reader.nextInt());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+
+ assertEquals(2, reader.nextInt());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+ reader.finishLine();
+ assertTrue(reader.hasMoreData());
+
+ assertEquals(3, reader.nextInt());
+ reader.finishLine();
+ assertFalse(reader.hasMoreData());
+ }
+
+ public void testMinMax() throws Exception {
+ final ProcFileReader reader = buildReader(
+ "1 -1024 9223372036854775807 -9223372036854775808\n");
+
+ assertEquals(1, reader.nextLong());
+ assertEquals(-1024, reader.nextLong());
+ assertEquals(Long.MAX_VALUE, reader.nextLong());
+ assertEquals(Long.MIN_VALUE, reader.nextLong());
+ reader.finishLine();
+ assertFalse(reader.hasMoreData());
+ }
+
+ public void testDelimiterNeverFound() throws Exception {
+ final ProcFileReader reader = buildReader("teststringwithoutdelimiters");
+
+ try {
+ reader.nextString();
+ fail("somehow read a string value?");
+ } catch (IOException e) {
+ // expected
+ assertTrue(e.getMessage().contains("end of stream"));
+ }
+ }
+
+ public void testLargerThanBuffer() throws Exception {
+ // try finishing line larger than buffer
+ final ProcFileReader reader = buildReader("1 teststringlongerthanbuffer\n", 4);
+
+ assertEquals(1, reader.nextLong());
+ try {
+ reader.finishLine();
+ fail("somehow finished line?");
+ } catch (IOException e) {
+ // expected
+ assertTrue(e.getMessage().contains("already-full buffer"));
+ }
+ }
+
+ private static ProcFileReader buildReader(String string) throws IOException {
+ return buildReader(string, 2048);
+ }
+
+ private static ProcFileReader buildReader(String string, int bufferSize) throws IOException {
+ return new ProcFileReader(
+ new ByteArrayInputStream(string.getBytes(Charsets.US_ASCII)), bufferSize);
+ }
+}
diff --git a/docs/html/guide/topics/admin/device-admin.jd b/docs/html/guide/topics/admin/device-admin.jd
index 7bbf5e6..820c3c0 100644
--- a/docs/html/guide/topics/admin/device-admin.jd
+++ b/docs/html/guide/topics/admin/device-admin.jd
@@ -27,6 +27,12 @@
<li>{@link android.app.admin.DevicePolicyManager}</li>
<li>{@link android.app.admin.DeviceAdminInfo}</li>
</ol>
+ <h2>Related samples</h2>
+ <ol>
+ <li><a
+href="{@docRoot}resources/samples/ApiDemos/src/com/example/android/apis/app/DeviceAdminSample.html">
+DeviceAdminSample</a></li>
+</ol>
</div>
</div>
@@ -201,6 +207,16 @@
<td>Specifies that the storage area should be encrypted, if the device supports it.
Introduced in Android 3.0.</td> </tr>
+<tr>
+ <td>Disable camera</td>
+
+ <td>Specifies that the camera should be disabled. Note that this doesn't have
+to be a permanent disabling. The camera can be enabled/disabled dynamically
+based on context, time, and so on. Introduced in Android 4.0.</td>
+
+</tr>
+
+
</table>
<h4>Other features</h4>
@@ -247,6 +263,7 @@
locks.</li>
<li>Make the device lock immediately.</li>
<li>Wipe the device's data (that is, restore factory settings).</li>
+ <li>Disable the camera.</li>
</ul>
@@ -280,46 +297,38 @@
<li>A declaration of security policies used in metadata.</li>
</ul>
<p>Here is an excerpt from the Device Administration sample manifest:</p>
-<pre><activity android:name=".app.DeviceAdminSample$Controller"
- android:label="@string/activity_sample_device_admin">
- <intent-filter>
- <action android:name="android.intent.action.MAIN" />
- <category android:name="android.intent.category.SAMPLE_CODE" />
- </intent-filter>
+<pre><activity android:name=".app.DeviceAdminSample"
+ android:label="@string/activity_sample_device_admin">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.SAMPLE_CODE" />
+ </intent-filter>
</activity>
-
-<receiver android:name=".app.DeviceAdminSample"
- android:label="@string/sample_device_admin"
- android:description="@string/sample_device_admin_description"
- android:permission="android.permission.BIND_DEVICE_ADMIN">
- <meta-data android:name="android.app.device_admin"
- android:resource="@xml/device_admin_sample" />
- <intent-filter>
- <action android:name="android.app.action.DEVICE_ADMIN_ENABLED" />
- </intent-filter>
+<receiver android:name=".app.DeviceAdminSample$DeviceAdminSampleReceiver"
+ android:label="@string/sample_device_admin"
+ android:description="@string/sample_device_admin_description"
+ android:permission="android.permission.BIND_DEVICE_ADMIN">
+ <meta-data android:name="android.app.device_admin"
+ android:resource="@xml/device_admin_sample" />
+ <intent-filter>
+ <action android:name="android.app.action.DEVICE_ADMIN_ENABLED" />
+ </intent-filter>
</receiver></pre>
<p>Note that:</p>
<ul>
- <li>The activity in the sample application is an {@link android.app.Activity}
-subclass called <code>Controller</code>. The syntax
-<code>".app.DeviceAdminSample$Controller"</code> indicates that
-<code>Controller</code> is an inner class that is nested inside the
-<code>DeviceAdminSample</code> class. Note that an Activity does not need to be
-an inner class; it just is in this example.</li>
-
<li>The following attributes refer to string resources that for the sample application reside in
<code>ApiDemos/res/values/strings.xml</code>. For more information about resources, see
<a
href="{@docRoot}guide/topics/resources/index.html">Application Resources</a>.
<ul>
-<li><code>android:label="@string/activity_sample_device_admin"</code> refers to the
+<li><code>android:label="@string/activity_sample_device_admin"</code> refers to the
user-readable label for the activity.</li>
-<li><code>android:label="@string/sample_device_admin"</code> refers to the
+<li><code>android:label="@string/sample_device_admin"</code> refers to the
user-readable label for the permission.</li>
-<li><code>android:description="@string/sample_device_admin_description"</code> refers to
+<li><code>android:description="@string/sample_device_admin_description"</code> refers to
the user-readable description of the permission. A descripton is typically longer and more
informative than
a label.</li>
@@ -357,6 +366,9 @@
<reset-password />
<force-lock />
<wipe-data />
+ <expire-password />
+ <encrypted-storage />
+ <disable-camera />
</uses-policies>
</device-admin>
</pre>
@@ -401,33 +413,34 @@
events. For example:</p>
<pre>public class DeviceAdminSample extends DeviceAdminReceiver {
-...
+ void showToast(Context context, String msg) {
+ String status = context.getString(R.string.admin_receiver_status, msg);
+ Toast.makeText(context, status, Toast.LENGTH_SHORT).show();
+ }
+
@Override
- public void onEnabled(Context context, Intent intent) {
- showToast(context, "Sample Device Admin: enabled");
- }
+ public void onEnabled(Context context, Intent intent) {
+ showToast(context, context.getString(R.string.admin_receiver_status_enabled));
+ }
- @Override
- public CharSequence onDisableRequested(Context context, Intent intent) {
- return "This is an optional message to warn the user about disabling.";
- }
+ @Override
+ public CharSequence onDisableRequested(Context context, Intent intent) {
+ return context.getString(R.string.admin_receiver_status_disable_warning);
+ }
- @Override
- public void onDisabled(Context context, Intent intent) {
- showToast(context, "Sample Device Admin: disabled");
- }
+ @Override
+ public void onDisabled(Context context, Intent intent) {
+ showToast(context, context.getString(R.string.admin_receiver_status_disabled));
+ }
- @Override
- public void onPasswordChanged(Context context, Intent intent) {
- showToast(context, "Sample Device Admin: pw changed");
- }
-
- void showToast(Context context, CharSequence msg) {
- Toast.makeText(context, msg, Toast.LENGTH_SHORT).show();
+ @Override
+ public void onPasswordChanged(Context context, Intent intent) {
+ showToast(context, context.getString(R.string.admin_receiver_status_pw_changed));
}
...
}</pre>
+
<h4 id="enabling">Enabling the application</h4>
<p>One of the major events a device admin application has to handle is the user
enabling the application. The user must explicitly enable the application for
@@ -438,43 +451,50 @@
action that triggers the {@link android.app.admin.DevicePolicyManager#ACTION_ADD_DEVICE_ADMIN}
intent. In the
sample application, this happens when the user clicks the <strong>Enable
-Admin</strong> button. </p>
-<p>When the user clicks the <strong>Enable Admin</strong> button, the display
-changes to prompt the user to enable the device admin application, as shown in figure
+Admin</strong> checkbox. </p>
+<p>When the user clicks the <strong>Enable Admin</strong> checkbox, the display
+changes to prompt the user to activate the device admin application, as shown in figure
2.</p>
<img src="{@docRoot}images/admin/device-admin-activate-prompt.png"/>
<p class="img-caption"><strong>Figure 2.</strong> Sample Application: Activating the Application</p>
-<p>Below is the code that gets executed when the user clicks the <strong>Enable
-Admin</strong> button shown in figure 1. </p>
-<pre> private OnClickListener mEnableListener = new OnClickListener() {
- public void onClick(View v) {
- // Launch the activity to have the user enable our admin.
- Intent intent = new Intent(DevicePolicyManager.ACTION_ADD_DEVICE_ADMIN);
- intent.putExtra(DevicePolicyManager.EXTRA_DEVICE_ADMIN,
- mDeviceAdminSample);
- intent.putExtra(DevicePolicyManager.EXTRA_ADD_EXPLANATION,
- "Additional text explaining why this needs to be added.");
- startActivityForResult(intent, RESULT_ENABLE);
- }
-};
+<p>Below is the code that gets executed when the user clicks the <strong>Enable Admin</strong> checkbox. This has the effect of triggering the
+{@link android.preference.Preference.OnPreferenceChangeListener#onPreferenceChange(android.preference.Preference, java.lang.Object) onPreferenceChange()}
+callback. This callback is invoked when the value of this {@link android.preference.Preference} has been changed by the user and is about to be set and/or persisted. If the user is enabling the application, the display
+changes to prompt the user to activate the device admin application, as shown in figure
+2. Otherwise, the device admin application is disabled. </p>
-...
-// This code checks whether the device admin app was successfully enabled.
-@Override
-protected void onActivityResult(int requestCode, int resultCode, Intent data) {
- switch (requestCode) {
- case RESULT_ENABLE:
- if (resultCode == Activity.RESULT_OK) {
- Log.i("DeviceAdminSample", "Administration enabled!");
- } else {
- Log.i("DeviceAdminSample", "Administration enable FAILED!");
- }
- return;
- }
- super.onActivityResult(requestCode, resultCode, data);
-}</pre>
+<pre>@Override
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ if (super.onPreferenceChange(preference, newValue)) {
+ return true;
+ }
+ boolean value = (Boolean) newValue;
+ if (preference == mEnableCheckbox) {
+ if (value != mAdminActive) {
+ if (value) {
+ // Launch the activity to have the user enable our admin.
+ Intent intent = new Intent(DevicePolicyManager.ACTION_ADD_DEVICE_ADMIN);
+ intent.putExtra(DevicePolicyManager.EXTRA_DEVICE_ADMIN, mDeviceAdminSample);
+ intent.putExtra(DevicePolicyManager.EXTRA_ADD_EXPLANATION,
+ mActivity.getString(R.string.add_admin_extra_app_text));
+ startActivityForResult(intent, REQUEST_CODE_ENABLE_ADMIN);
+ // return false - don't update checkbox until we're really active
+ return false;
+ } else {
+ mDPM.removeActiveAdmin(mDeviceAdminSample);
+ enableDeviceCapabilitiesArea(false);
+ mAdminActive = false;
+ }
+ }
+ } else if (preference == mDisableCameraCheckbox) {
+ mDPM.setCameraDisabled(mDeviceAdminSample, value);
+ ...
+ }
+ return true;
+ }</pre>
+
<p>The line
<code>intent.putExtra(DevicePolicyManager.EXTRA_DEVICE_ADMIN,
@@ -489,18 +509,17 @@
{@link android.app.admin.DevicePolicyManager#isAdminActive(android.content.ComponentName) isAdminActive()}. Notice that the {@link android.app.admin.DevicePolicyManager}
method {@link android.app.admin.DevicePolicyManager#isAdminActive(android.content.ComponentName) isAdminActive()} takes a {@link android.app.admin.DeviceAdminReceiver}
component as its argument:</p>
+
<pre>
DevicePolicyManager mDPM;
...
-boolean active = mDPM.isAdminActive(mDeviceAdminSample);
-if (active) {
- // Admin app is active, so do some admin stuff
- ...
-} else {
- // do something else
+private boolean isActiveAdmin() {
+ return mDPM.isAdminActive(mDeviceAdminSample);
}
</pre>
+
+
<h3 id="admin_ops">Managing policies</h3>
<p>{@link android.app.admin.DevicePolicyManager} is a public class for managing policies
enforced on a device. {@link android.app.admin.DevicePolicyManager} manages policies for one
@@ -618,49 +637,6 @@
...
mDPM.setPasswordExpirationTimeout(mDeviceAdminSample, pwExpiration);
</pre>
-
-<p>From the <a href="{@docRoot}resources/samples/ApiDemos/src/com/example/android/apis/app/DeviceAdminSample.html"
->Device Administration API sample</a>, here is the code
-that updates the password expiration status:</p>
-
-<pre>
-DevicePolicyManager mDPM;
-ComponentName mDeviceAdminSample;
-private TextView mPasswordExpirationStatus;
-...
-void updatePasswordExpirationStatus() {
- boolean active = mDPM.isAdminActive(mDeviceAdminSample);
- String statusText;
- if (active) {
- long now = System.currentTimeMillis();
- // Query the DevicePolicyManager twice - first for the expiration values
- // set by the sample app, and later, for the system values (which may be different
- // if there is another administrator active.)
- long expirationDate = mDPM.getPasswordExpiration(mDeviceAdminSample);
- long mSecUntilExpiration = expirationDate - now;
- if (mSecUntilExpiration >= 0) {
- statusText = "Expiration in " + countdownString(mSecUntilExpiration);
- } else {
- statusText = "Expired " + countdownString(-mSecUntilExpiration) + " ago";
- }
-
- // expirationTimeout is the cycle time between required password refresh
- long expirationTimeout = mDPM.getPasswordExpirationTimeout(mDeviceAdminSample);
- statusText += " / timeout period " + countdownString(expirationTimeout);
-
- // Now report the aggregate (global) expiration time
- statusText += " / Aggregate ";
- expirationDate = mDPM.getPasswordExpiration(null);
- mSecUntilExpiration = expirationDate - now;
- if (mSecUntilExpiration >= 0) {
- statusText += "expiration in " + countdownString(mSecUntilExpiration);
- } else {
- statusText += "expired " + countdownString(-mSecUntilExpiration) + " ago";
- }
- } else {
- statusText = "<inactive>";
- }
- mPasswordExpirationStatus.setText(statusText);</pre>
<h5 id="history">Restrict password based on history</h5>
@@ -718,6 +694,19 @@
<p>The {@link android.app.admin.DevicePolicyManager#wipeData wipeData()} method takes as its parameter a bit mask of
additional options. Currently the value must be 0. </p>
+<h4>Disable camera</h4>
+<p>Beginning with Android 4.0, you can disable the camera. Note that this doesn't have to be a permanent disabling. The camera can be enabled/disabled dynamically based on context, time, and so on. </p>
+<p>You control whether the camera is disabled by using the
+{@link android.app.admin.DevicePolicyManager#setCameraDisabled(android.content.ComponentName, boolean) setCameraDisabled()} method. For example, this snippet sets the camera to be enabled or disabled based on a checkbox setting:</p>
+
+<pre>private CheckBoxPreference mDisableCameraCheckbox;
+DevicePolicyManager mDPM;
+ComponentName mDeviceAdminSample;
+...
+mDPM.setCameraDisabled(mDeviceAdminSample, mDisableCameraCheckbox.isChecked());<br />
+</pre>
+
+
<h4 id=storage">Storage encryption</h4>
<p>Beginning with Android 3.0, you can use the
{@link android.app.admin.DevicePolicyManager#setStorageEncryption(android.content.ComponentName,boolean) setStorageEncryption()}
diff --git a/docs/html/images/admin/device-admin-activate-prompt.png b/docs/html/images/admin/device-admin-activate-prompt.png
index 2851194..3786788 100644
--- a/docs/html/images/admin/device-admin-activate-prompt.png
+++ b/docs/html/images/admin/device-admin-activate-prompt.png
Binary files differ
diff --git a/docs/html/images/admin/device-admin-app.png b/docs/html/images/admin/device-admin-app.png
index c96defc..6b23aba 100644
--- a/docs/html/images/admin/device-admin-app.png
+++ b/docs/html/images/admin/device-admin-app.png
Binary files differ
diff --git a/docs/html/resources/dashboard/opengl.jd b/docs/html/resources/dashboard/opengl.jd
index 9089937..07a0e43 100644
--- a/docs/html/resources/dashboard/opengl.jd
+++ b/docs/html/resources/dashboard/opengl.jd
@@ -57,7 +57,7 @@
<div class="dashboard-panel">
<img alt="" width="400" height="250"
-src="http://chart.googleapis.com/chart?cht=p&chs=400x250&chco=c4df9b,6fad0c&chl=GL%201.1|GL%202.0%20%26%201.1&chd=t%3A9.2,90.8" />
+src="http://chart.googleapis.com/chart?cht=p&chs=400x250&chco=c4df9b,6fad0c&chl=GL%201.1|GL%202.0%20%26%201.1&chd=t%3A9.8,90.2" />
<table>
<tr>
@@ -66,14 +66,14 @@
</tr>
<tr>
<td>1.1</th>
-<td>9.2%</td>
+<td>9.8%</td>
</tr>
<tr>
<td>2.0</th>
-<td>90.8%</td>
+<td>90.2%</td>
</tr>
</table>
-<p><em>Data collected during a 7-day period ending on October 3, 2011</em></p>
+<p><em>Data collected during a 7-day period ending on November 3, 2011</em></p>
</div>
diff --git a/docs/html/resources/dashboard/platform-versions.jd b/docs/html/resources/dashboard/platform-versions.jd
index 135c6f2..8041096 100644
--- a/docs/html/resources/dashboard/platform-versions.jd
+++ b/docs/html/resources/dashboard/platform-versions.jd
@@ -52,7 +52,7 @@
<div class="dashboard-panel">
<img alt="" height="250" width="470"
-src="http://chart.apis.google.com/chart?&cht=p&chs=460x250&chd=t:1.1,1.4,11.7,45.3,0.5,38.2,0.2,0.9,0.7&chl=Android%201.5|Android%201.6|Android%202.1|Android%202.2|Android%202.3|Android%202.3.3|Android%203.0|Android%203.1|Android%203.2&chco=c4df9b,6fad0c" />
+src="http://chart.apis.google.com/chart?&cht=p&chs=460x250&chd=t:0.9,1.4,10.7,40.7,0.5,43.9,0.1,0.9,0.9&chl=Android%201.5|Android%201.6|Android%202.1|Android%202.2|Android%202.3|Android%202.3.3|Android%203.0|Android%203.1|Android%203.2&chco=c4df9b,6fad0c" />
<table>
<tr>
@@ -61,21 +61,21 @@
<th>API Level</th>
<th>Distribution</th>
</tr>
-<tr><td><a href="{@docRoot}sdk/android-1.5.html">Android 1.5</a></td><td>Cupcake</td> <td>3</td><td>1.1%</td></tr>
+<tr><td><a href="{@docRoot}sdk/android-1.5.html">Android 1.5</a></td><td>Cupcake</td> <td>3</td><td>0.9%</td></tr>
<tr><td><a href="{@docRoot}sdk/android-1.6.html">Android 1.6</a></td><td>Donut</td> <td>4</td><td>1.4%</td></tr>
-<tr><td><a href="{@docRoot}sdk/android-2.1.html">Android 2.1</a></td><td>Eclair</td> <td>7</td><td>11.7%</td></tr>
-<tr><td><a href="{@docRoot}sdk/android-2.2.html">Android 2.2</a></td><td>Froyo</td> <td>8</td><td>45.3%</td></tr>
+<tr><td><a href="{@docRoot}sdk/android-2.1.html">Android 2.1</a></td><td>Eclair</td> <td>7</td><td>10.7%</td></tr>
+<tr><td><a href="{@docRoot}sdk/android-2.2.html">Android 2.2</a></td><td>Froyo</td> <td>8</td><td>40.7%</td></tr>
<tr><td><a href="{@docRoot}sdk/android-2.3.html">Android 2.3 -<br/>
Android 2.3.2</a></td><td rowspan="2">Gingerbread</td> <td>9</td><td>0.5%</td></tr>
<tr><td><a href="{@docRoot}sdk/android-2.3.3.html">Android 2.3.3 -<br/>
- Android 2.3.7</a></td><!-- Gingerbread --> <td>10</td><td>38.2%</td></tr>
+ Android 2.3.7</a></td><!-- Gingerbread --> <td>10</td><td>43.9%</td></tr>
<tr><td><a href="{@docRoot}sdk/android-3.0.html">Android 3.0</a></td>
- <td rowspan="3">Honeycomb</td> <td>11</td><td>0.2%</td></tr>
+ <td rowspan="3">Honeycomb</td> <td>11</td><td>0.1%</td></tr>
<tr><td><a href="{@docRoot}sdk/android-3.1.html">Android 3.1</a></td><!-- Honeycomb --><td>12</td><td>0.9%</td></tr>
-<tr><td><a href="{@docRoot}sdk/android-3.2.html">Android 3.2</a></td><!-- Honeycomb --><td>13</td><td>0.7%</td></tr>
+<tr><td><a href="{@docRoot}sdk/android-3.2.html">Android 3.2</a></td><!-- Honeycomb --><td>13</td><td>0.9%</td></tr>
</table>
-<p><em>Data collected during a 14-day period ending on October 3, 2011</em></p>
+<p><em>Data collected during a 14-day period ending on November 3, 2011</em></p>
<!--
<p style="font-size:.9em">* <em>Other: 0.1% of devices running obsolete versions</em></p>
-->
@@ -104,9 +104,9 @@
<div class="dashboard-panel">
<img alt="" height="250" width="660" style="padding:5px;background:#fff"
-src="http://chart.apis.google.com/chart?&cht=lc&chs=660x250&chxt=x,x,y,r&chxr=0,0,12|1,0,12|2,0,100|3,0,100&chxl=0%3A%7C04/01%7C04/15%7C05/01%7C05/15%7C06/01%7C06/15%7C07/01%7C07/15%7C08/01%7C08/15%7C09/01%7C09/15%7C10/01%7C1%3A%7C2011%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C2011%7C2%3A%7C0%25%7C25%25%7C50%25%7C75%25%7C100%25%7C3%3A%7C0%25%7C25%25%7C50%25%7C75%25%7C100%25&chxp=0,0,1,2,3,4,5,6,7,8,9,10,11,12&chxtc=0,5&chd=t:99.7,99.6,99.6,99.5,99.4,99.3,99.2,99.0,98.8,98.7,98.5,98.5,98.2|97.0,97.1,97.3,97.5,97.5,97.5,97.7,97.6,97.5,97.5,97.5,97.5,97.1|93.5,93.9,94.3,94.8,95.0,95.2,95.5,95.5,95.5,95.6,95.7,95.8,95.6|66.4,68.0,69.8,71.5,73.9,75.4,77.6,79.0,80.2,81.1,82.4,83.3,83.8|2.5,3.1,4.0,6.1,9.5,13.6,17.8,20.6,24.3,27.5,31.2,34.7,38.3|1.7,2.2,3.0,5.1,8.4,12.6,16.8,20.0,23.7,26.9,30.6,34.1,37.8&chm=b,c3df9b,0,1,0|b,b4db77,1,2,0|tAndroid 2.1,547a19,2,0,15,,t::-5|b,a5db51,2,3,0|tAndroid 2.2,3f5e0e,3,0,15,,t::-5|b,96dd28,3,4,0|b,83c916,4,5,0|tAndroid 2.3.3,131d02,5,5,15,,t::-5|B,6fad0c,5,6,0&chg=7,25&chdl=Android 1.5|Android 1.6|Android 2.1|Android 2.2|Android 2.3|Android 2.3.3&chco=add274,9dd14f,8ece2a,7ab61c,659b11,507d08" />
+src="http://chart.apis.google.com/chart?&cht=lc&chs=660x250&chxt=x,x,y,r&chxr=0,0,12|1,0,12|2,0,100|3,0,100&chxl=0%3A%7C05/01%7C05/15%7C06/01%7C06/15%7C07/01%7C07/15%7C08/01%7C08/15%7C09/01%7C09/15%7C10/01%7C10/15%7C11/01%7C1%3A%7C2011%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C%7C2011%7C2%3A%7C0%25%7C25%25%7C50%25%7C75%25%7C100%25%7C3%3A%7C0%25%7C25%25%7C50%25%7C75%25%7C100%25&chxp=0,0,1,2,3,4,5,6,7,8,9,10,11,12&chxtc=0,5&chd=t:99.6,99.5,99.4,99.3,99.2,99.0,98.8,98.7,98.5,98.5,98.2,98.1,98.0|97.3,97.5,97.5,97.5,97.7,97.6,97.5,97.5,97.5,97.5,97.1,97.1,97.1|94.3,94.8,95.0,95.2,95.5,95.5,95.5,95.6,95.7,95.8,95.6,95.9,95.7|69.8,71.5,73.9,75.4,77.6,79.0,80.2,81.1,82.4,83.3,83.8,84.9,85.0|4.0,6.1,9.5,13.6,17.8,20.6,24.3,27.5,31.2,34.7,38.3,41.3,44.0|3.0,5.1,8.4,12.6,16.8,20.0,23.7,26.9,30.6,34.1,37.8,40.8,43.5&chm=b,c3df9b,0,1,0|b,b4db77,1,2,0|tAndroid 2.1,547a19,2,0,15,,t::-5|b,a5db51,2,3,0|tAndroid 2.2,3f5e0e,3,0,15,,t::-5|b,96dd28,3,4,0|b,83c916,4,5,0|tAndroid 2.3.3,131d02,5,3,15,,t::-5|B,6fad0c,5,6,0&chg=7,25&chdl=Android 1.5|Android 1.6|Android 2.1|Android 2.2|Android 2.3|Android 2.3.3&chco=add274,9dd14f,8ece2a,7ab61c,659b11,507d08" />
-<p><em>Last historical dataset collected during a 14-day period ending on October 3, 2011</em></p>
+<p><em>Last historical dataset collected during a 14-day period ending on November 3, 2011</em></p>
</div><!-- end dashboard-panel -->
diff --git a/docs/html/resources/dashboard/screens.jd b/docs/html/resources/dashboard/screens.jd
index 67b47d0..ec3034d 100644
--- a/docs/html/resources/dashboard/screens.jd
+++ b/docs/html/resources/dashboard/screens.jd
@@ -60,7 +60,7 @@
<div class="dashboard-panel">
<img alt="" width="400" height="250"
-src="http://chart.googleapis.com/chart?cht=p&chs=400x250&chco=c4df9b,6fad0c&chl=Xlarge%20/%20mdpi|Large%20/%20ldpi|Large%20/%20mdpi|Normal%20/%20hdpi|Normal%20/%20ldpi|Normal%20/%20mdpi|Small%20/%20hdpi|Small%20/%20ldpi&chd=t%3A2.6,0.1,3.0,71.9,0.9,17.6,2.7,1.2" />
+src="http://chart.googleapis.com/chart?cht=p&chs=400x250&chco=c4df9b,6fad0c&chl=Xlarge%20/%20mdpi|Large%20/%20ldpi|Large%20/%20mdpi|Normal%20/%20hdpi|Normal%20/%20ldpi|Normal%20/%20mdpi|Small%20/%20hdpi|Small%20/%20ldpi&chd=t%3A2.9,0.1,3.1,70.8,1.0,17.7,3.0,1.3" />
<table>
<tr>
@@ -71,31 +71,31 @@
<th scope="col">xhdpi</th>
</tr>
<tr><th scope="row">small</th>
-<td>1.2%</td> <!-- small/ldpi -->
+<td>1.3%</td> <!-- small/ldpi -->
<td></td> <!-- small/mdpi -->
-<td>2.7%</td> <!-- small/hdpi -->
+<td>3.0%</td> <!-- small/hdpi -->
<td></td> <!-- small/xhdpi -->
</tr>
<tr><th scope="row">normal</th>
-<td>0.9%</td> <!-- normal/ldpi -->
-<td>17.6%</td> <!-- normal/mdpi -->
-<td>71.9%</td> <!-- normal/hdpi -->
+<td>1.0%</td> <!-- normal/ldpi -->
+<td>17.7%</td> <!-- normal/mdpi -->
+<td>70.8%</td> <!-- normal/hdpi -->
<td></td> <!-- normal/xhdpi -->
</tr>
<tr><th scope="row">large</th>
<td>0.1%</td> <!-- large/ldpi -->
-<td>3.0%</td> <!-- large/mdpi -->
+<td>3.1%</td> <!-- large/mdpi -->
<td></td> <!-- large/hdpi -->
<td></td> <!-- large/xhdpi -->
</tr>
<tr><th scope="row">xlarge</th>
<td></td> <!-- xlarge/ldpi -->
-<td>2.6%</td> <!-- xlarge/mdpi -->
+<td>2.9%</td> <!-- xlarge/mdpi -->
<td></td> <!-- xlarge/hdpi -->
<td></td> <!-- xlarge/xhdpi -->
</tr>
</table>
-<p><em>Data collected during a 7-day period ending on October 3, 2011</em></p>
+<p><em>Data collected during a 7-day period ending on November 3, 2011</em></p>
</div>
diff --git a/graphics/java/android/graphics/drawable/NinePatchDrawable.java b/graphics/java/android/graphics/drawable/NinePatchDrawable.java
index bc7e906..18b8bc7 100644
--- a/graphics/java/android/graphics/drawable/NinePatchDrawable.java
+++ b/graphics/java/android/graphics/drawable/NinePatchDrawable.java
@@ -202,18 +202,30 @@
@Override
public void setAlpha(int alpha) {
+ if (mPaint == null && alpha == 0xFF) {
+ // Fast common case -- leave at normal alpha.
+ return;
+ }
getPaint().setAlpha(alpha);
invalidateSelf();
}
@Override
public void setColorFilter(ColorFilter cf) {
+ if (mPaint == null && cf == null) {
+ // Fast common case -- leave at no color filter.
+ return;
+ }
getPaint().setColorFilter(cf);
invalidateSelf();
}
@Override
public void setDither(boolean dither) {
+ if (mPaint == null && dither == DEFAULT_DITHER) {
+ // Fast common case -- leave at default dither.
+ return;
+ }
getPaint().setDither(dither);
invalidateSelf();
}
diff --git a/include/binder/Parcel.h b/include/binder/Parcel.h
index 3fa2acb..33b2f00 100644
--- a/include/binder/Parcel.h
+++ b/include/binder/Parcel.h
@@ -110,7 +110,8 @@
// Place a file descriptor into the parcel. The given fd must remain
// valid for the lifetime of the parcel.
- status_t writeFileDescriptor(int fd);
+ // The Parcel does not take ownership of the given fd unless you ask it to.
+ status_t writeFileDescriptor(int fd, bool takeOwnership = false);
// Place a file descriptor into the parcel. A dup of the fd is made, which
// will be closed once the parcel is destroyed.
diff --git a/include/utils/BlobCache.h b/include/utils/BlobCache.h
index dc45ff0..4f342a2 100644
--- a/include/utils/BlobCache.h
+++ b/include/utils/BlobCache.h
@@ -19,19 +19,21 @@
#include <stddef.h>
+#include <utils/Flattenable.h>
#include <utils/RefBase.h>
#include <utils/SortedVector.h>
#include <utils/threads.h>
namespace android {
-// A BlobCache is an in-memory cache for binary key/value pairs. All the public
-// methods are thread-safe.
+// A BlobCache is an in-memory cache for binary key/value pairs. A BlobCache
+// does NOT provide any thread-safety guarantees.
//
-// The cache contents can be serialized to a file and reloaded in a subsequent
-// execution of the program. This serialization is non-portable and should only
-// be loaded by the device that generated it.
-class BlobCache : public RefBase {
+// The cache contents can be serialized to an in-memory buffer or mmap'd file
+// and then reloaded in a subsequent execution of the program. This
+// serialization is non-portable and the data should only be used by the device
+// that generated it.
+class BlobCache : public RefBase, public Flattenable {
public:
// Create an empty blob cache. The blob cache will cache key/value pairs
@@ -58,14 +60,13 @@
void set(const void* key, size_t keySize, const void* value,
size_t valueSize);
- // The get function retrieves from the cache the binary value associated
- // with a given binary key. If the key is present in the cache then the
- // length of the binary value associated with that key is returned. If the
- // value argument is non-NULL and the size of the cached value is less than
- // valueSize bytes then the cached value is copied into the buffer pointed
- // to by the value argument. If the key is not present in the cache then 0
- // is returned and the buffer pointed to by the value argument is not
- // modified.
+ // get retrieves from the cache the binary value associated with a given
+ // binary key. If the key is present in the cache then the length of the
+ // binary value associated with that key is returned. If the value argument
+ // is non-NULL and the size of the cached value is less than valueSize bytes
+ // then the cached value is copied into the buffer pointed to by the value
+ // argument. If the key is not present in the cache then 0 is returned and
+ // the buffer pointed to by the value argument is not modified.
//
// Note that when calling get multiple times with the same key, the later
// calls may fail, returning 0, even if earlier calls succeeded. The return
@@ -77,6 +78,37 @@
// 0 <= valueSize
size_t get(const void* key, size_t keySize, void* value, size_t valueSize);
+ // getFlattenedSize returns the number of bytes needed to store the entire
+ // serialized cache.
+ virtual size_t getFlattenedSize() const;
+
+ // getFdCount returns the number of file descriptors that will result from
+ // flattening the cache. This will always return 0 so as to allow the
+ // flattened cache to be saved to disk and then later restored.
+ virtual size_t getFdCount() const;
+
+ // flatten serializes the current contents of the cache into the memory
+ // pointed to by 'buffer'. The serialized cache contents can later be
+ // loaded into a BlobCache object using the unflatten method. The contents
+ // of the BlobCache object will not be modified.
+ //
+ // Preconditions:
+ // size >= this.getFlattenedSize()
+ // count == 0
+ virtual status_t flatten(void* buffer, size_t size, int fds[],
+ size_t count) const;
+
+ // unflatten replaces the contents of the cache with the serialized cache
+ // contents in the memory pointed to by 'buffer'. The previous contents of
+ // the BlobCache will be evicted from the cache. If an error occurs while
+ // unflattening the serialized cache contents then the BlobCache will be
+ // left in an empty state.
+ //
+ // Preconditions:
+ // count == 0
+ virtual status_t unflatten(void const* buffer, size_t size, int fds[],
+ size_t count);
+
private:
// Copying is disallowed.
BlobCache(const BlobCache&);
@@ -144,6 +176,46 @@
sp<Blob> mValue;
};
+ // A Header is the header for the entire BlobCache serialization format. No
+ // need to make this portable, so we simply write the struct out.
+ struct Header {
+ // mMagicNumber is the magic number that identifies the data as
+ // serialized BlobCache contents. It must always contain 'Blb$'.
+ uint32_t mMagicNumber;
+
+ // mBlobCacheVersion is the serialization format version.
+ uint32_t mBlobCacheVersion;
+
+ // mDeviceVersion is the device-specific version of the cache. This can
+ // be used to invalidate the cache.
+ uint32_t mDeviceVersion;
+
+ // mNumEntries is number of cache entries following the header in the
+ // data.
+ size_t mNumEntries;
+ };
+
+ // An EntryHeader is the header for a serialized cache entry. No need to
+ // make this portable, so we simply write the struct out. Each EntryHeader
+ // is followed imediately by the key data and then the value data.
+ //
+ // The beginning of each serialized EntryHeader is 4-byte aligned, so the
+ // number of bytes that a serialized cache entry will occupy is:
+ //
+ // ((sizeof(EntryHeader) + keySize + valueSize) + 3) & ~3
+ //
+ struct EntryHeader {
+ // mKeySize is the size of the entry key in bytes.
+ size_t mKeySize;
+
+ // mValueSize is the size of the entry value in bytes.
+ size_t mValueSize;
+
+ // mData contains both the key and value data for the cache entry. The
+ // key comes first followed immediately by the value.
+ uint8_t mData[];
+ };
+
// mMaxKeySize is the maximum key size that will be cached. Calls to
// BlobCache::set with a keySize parameter larger than mMaxKeySize will
// simply not add the key/value pair to the cache.
@@ -166,17 +238,12 @@
size_t mTotalSize;
// mRandState is the pseudo-random number generator state. It is passed to
- // nrand48 to generate random numbers when needed. It must be protected by
- // mMutex.
+ // nrand48 to generate random numbers when needed.
unsigned short mRandState[3];
// mCacheEntries stores all the cache entries that are resident in memory.
// Cache entries are added to it by the 'set' method.
SortedVector<CacheEntry> mCacheEntries;
-
- // mMutex is used to synchronize access to all member variables. It must be
- // locked any time the member variables are written or read.
- Mutex mMutex;
};
}
diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index c7180ce..6b4c1a6 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -710,24 +710,19 @@
return err;
}
-status_t Parcel::writeFileDescriptor(int fd)
+status_t Parcel::writeFileDescriptor(int fd, bool takeOwnership)
{
flat_binder_object obj;
obj.type = BINDER_TYPE_FD;
obj.flags = 0x7f | FLAT_BINDER_FLAG_ACCEPTS_FDS;
obj.handle = fd;
- obj.cookie = (void*)0;
+ obj.cookie = (void*) (takeOwnership ? 1 : 0);
return writeObject(obj, true);
}
status_t Parcel::writeDupFileDescriptor(int fd)
{
- flat_binder_object obj;
- obj.type = BINDER_TYPE_FD;
- obj.flags = 0x7f | FLAT_BINDER_FLAG_ACCEPTS_FDS;
- obj.handle = dup(fd);
- obj.cookie = (void*)1;
- return writeObject(obj, true);
+ return writeFileDescriptor(dup(fd), true /*takeOwnership*/);
}
status_t Parcel::writeBlob(size_t len, WritableBlob* outBlob)
@@ -764,7 +759,7 @@
} else {
status = writeInt32(1);
if (!status) {
- status = writeFileDescriptor(fd);
+ status = writeFileDescriptor(fd, true /*takeOwnership*/);
if (!status) {
outBlob->init(true /*mapped*/, ptr, len);
return NO_ERROR;
diff --git a/libs/gui/SurfaceTexture.cpp b/libs/gui/SurfaceTexture.cpp
index c72a45b..6f84206 100644
--- a/libs/gui/SurfaceTexture.cpp
+++ b/libs/gui/SurfaceTexture.cpp
@@ -116,7 +116,7 @@
// Choose a name using the PID and a process-unique ID.
mName = String8::format("unnamed-%d-%d", getpid(), createProcessUniqueId());
- ST_LOGV("SurfaceTexture::SurfaceTexture");
+ ST_LOGV("SurfaceTexture");
sp<ISurfaceComposer> composer(ComposerService::getComposerService());
mGraphicBufferAlloc = composer->createGraphicBufferAlloc();
mNextCrop.makeInvalid();
@@ -125,7 +125,7 @@
}
SurfaceTexture::~SurfaceTexture() {
- ST_LOGV("SurfaceTexture::~SurfaceTexture");
+ ST_LOGV("~SurfaceTexture");
freeAllBuffersLocked();
}
@@ -169,7 +169,7 @@
}
status_t SurfaceTexture::setBufferCount(int bufferCount) {
- ST_LOGV("SurfaceTexture::setBufferCount");
+ ST_LOGV("setBufferCount: count=%d", bufferCount);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
@@ -217,6 +217,7 @@
status_t SurfaceTexture::setDefaultBufferSize(uint32_t w, uint32_t h)
{
+ ST_LOGV("setDefaultBufferSize: w=%d, h=%d", w, h);
if (!w || !h) {
ST_LOGE("setDefaultBufferSize: dimensions cannot be 0 (w=%d, h=%d)",
w, h);
@@ -230,7 +231,7 @@
}
status_t SurfaceTexture::requestBuffer(int slot, sp<GraphicBuffer>* buf) {
- ST_LOGV("SurfaceTexture::requestBuffer");
+ ST_LOGV("requestBuffer: slot=%d", slot);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
ST_LOGE("requestBuffer: SurfaceTexture has been abandoned!");
@@ -248,7 +249,7 @@
status_t SurfaceTexture::dequeueBuffer(int *outBuf, uint32_t w, uint32_t h,
uint32_t format, uint32_t usage) {
- ST_LOGV("SurfaceTexture::dequeueBuffer");
+ ST_LOGV("dequeueBuffer: w=%d h=%d fmt=%#x usage=%#x", w, h, format, usage);
if ((w && !h) || (!w && h)) {
ST_LOGE("dequeueBuffer: invalid size: w=%u, h=%u", w, h);
@@ -342,6 +343,8 @@
// clients are not allowed to dequeue more than one buffer
// if they didn't set a buffer count.
if (!mClientBufferCount && dequeuedCount) {
+ ST_LOGE("dequeueBuffer: can't dequeue multiple buffers without "
+ "setting the buffer count");
return -EINVAL;
}
@@ -375,6 +378,8 @@
}
if (found == INVALID_BUFFER_SLOT) {
+ // This should not happen.
+ ST_LOGE("dequeueBuffer: no available buffer slots");
return -EBUSY;
}
@@ -427,10 +432,13 @@
}
returnFlags |= ISurfaceTexture::BUFFER_NEEDS_REALLOCATION;
}
+ ST_LOGV("dequeueBuffer: returning slot=%d buf=%p flags=%#x", buf,
+ mSlots[buf].mGraphicBuffer->handle, returnFlags);
return returnFlags;
}
status_t SurfaceTexture::setSynchronousMode(bool enabled) {
+ ST_LOGV("setSynchronousMode: enabled=%d", enabled);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
@@ -462,7 +470,7 @@
status_t SurfaceTexture::queueBuffer(int buf, int64_t timestamp,
uint32_t* outWidth, uint32_t* outHeight, uint32_t* outTransform) {
- ST_LOGV("SurfaceTexture::queueBuffer");
+ ST_LOGV("queueBuffer: slot=%d time=%lld", buf, timestamp);
sp<FrameAvailableListener> listener;
@@ -534,7 +542,7 @@
}
void SurfaceTexture::cancelBuffer(int buf) {
- ST_LOGV("SurfaceTexture::cancelBuffer");
+ ST_LOGV("cancelBuffer: slot=%d", buf);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
@@ -556,7 +564,9 @@
}
status_t SurfaceTexture::setCrop(const Rect& crop) {
- ST_LOGV("SurfaceTexture::setCrop");
+ ST_LOGV("setCrop: crop=[%d,%d,%d,%d]", crop.left, crop.top, crop.right,
+ crop.bottom);
+
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
ST_LOGE("setCrop: SurfaceTexture has been abandoned!");
@@ -567,7 +577,7 @@
}
status_t SurfaceTexture::setTransform(uint32_t transform) {
- ST_LOGV("SurfaceTexture::setTransform");
+ ST_LOGV("setTransform: xform=%#x", transform);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
ST_LOGE("setTransform: SurfaceTexture has been abandoned!");
@@ -579,7 +589,7 @@
status_t SurfaceTexture::connect(int api,
uint32_t* outWidth, uint32_t* outHeight, uint32_t* outTransform) {
- ST_LOGV("SurfaceTexture::connect(this=%p, %d)", this, api);
+ ST_LOGV("connect: api=%d", api);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
@@ -612,7 +622,7 @@
}
status_t SurfaceTexture::disconnect(int api) {
- ST_LOGV("SurfaceTexture::disconnect(this=%p, %d)", this, api);
+ ST_LOGV("disconnect: api=%d", api);
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
@@ -640,6 +650,7 @@
}
break;
default:
+ ST_LOGE("disconnect: unknown API %d", api);
err = -EINVAL;
break;
}
@@ -647,13 +658,14 @@
}
status_t SurfaceTexture::setScalingMode(int mode) {
- ST_LOGV("SurfaceTexture::setScalingMode(%d)", mode);
+ ST_LOGV("setScalingMode: mode=%d", mode);
switch (mode) {
case NATIVE_WINDOW_SCALING_MODE_FREEZE:
case NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW:
break;
default:
+ ST_LOGE("unknown scaling mode: %d", mode);
return BAD_VALUE;
}
@@ -663,7 +675,7 @@
}
status_t SurfaceTexture::updateTexImage() {
- ST_LOGV("SurfaceTexture::updateTexImage");
+ ST_LOGV("updateTexImage");
Mutex::Autolock lock(mMutex);
if (mAbandoned) {
@@ -713,6 +725,10 @@
return -EINVAL;
}
+ ST_LOGV("updateTexImage: (slot=%d buf=%p) -> (slot=%d buf=%p)", mCurrentTexture,
+ mCurrentTextureBuf != NULL ? mCurrentTextureBuf->handle : 0, buf,
+ mSlots[buf].mGraphicBuffer->handle);
+
if (mCurrentTexture != INVALID_BUFFER_SLOT) {
// The current buffer becomes FREE if it was still in the queued
// state. If it has already been given to the client
@@ -771,7 +787,7 @@
}
void SurfaceTexture::computeCurrentTransformMatrix() {
- ST_LOGV("SurfaceTexture::computeCurrentTransformMatrix");
+ ST_LOGV("computeCurrentTransformMatrix");
float xform[16];
for (int i = 0; i < 16; i++) {
@@ -862,14 +878,14 @@
}
nsecs_t SurfaceTexture::getTimestamp() {
- ST_LOGV("SurfaceTexture::getTimestamp");
+ ST_LOGV("getTimestamp");
Mutex::Autolock lock(mMutex);
return mCurrentTimestamp;
}
void SurfaceTexture::setFrameAvailableListener(
const sp<FrameAvailableListener>& listener) {
- ST_LOGV("SurfaceTexture::setFrameAvailableListener");
+ ST_LOGV("setFrameAvailableListener");
Mutex::Autolock lock(mMutex);
mFrameAvailableListener = listener;
}
diff --git a/libs/hwui/Caches.cpp b/libs/hwui/Caches.cpp
index 24ec4e8..75b07de 100644
--- a/libs/hwui/Caches.cpp
+++ b/libs/hwui/Caches.cpp
@@ -170,8 +170,11 @@
patchCache.clear();
dropShadowCache.clear();
gradientCache.clear();
+ fontRenderer.clear();
// fall through
case kFlushMode_Moderate:
+ fontRenderer.flush();
+ textureCache.flush();
pathCache.clear();
roundRectShapeCache.clear();
circleShapeCache.clear();
diff --git a/libs/hwui/GammaFontRenderer.cpp b/libs/hwui/GammaFontRenderer.cpp
index e8362dc..eb863e9 100644
--- a/libs/hwui/GammaFontRenderer.cpp
+++ b/libs/hwui/GammaFontRenderer.cpp
@@ -67,20 +67,63 @@
const float whiteGamma = 1.0f / gamma;
for (uint32_t i = 0; i <= 255; i++) {
- mDefault[i] = i;
+ mGammaTable[i] = i;
const float v = i / 255.0f;
const float black = pow(v, blackGamma);
const float white = pow(v, whiteGamma);
- mBlackGamma[i] = uint8_t((float)::floor(black * 255.0f + 0.5f));
- mWhiteGamma[i] = uint8_t((float)::floor(white * 255.0f + 0.5f));
+ mGammaTable[256 + i] = uint8_t((float)::floor(black * 255.0f + 0.5f));
+ mGammaTable[512 + i] = uint8_t((float)::floor(white * 255.0f + 0.5f));
}
- // Configure the font renderers
- mDefaultRenderer.setGammaTable(&mDefault[0]);
- mBlackGammaRenderer.setGammaTable(&mBlackGamma[0]);
- mWhiteGammaRenderer.setGammaTable(&mWhiteGamma[0]);
+ memset(mRenderers, 0, sizeof(FontRenderer*) * kGammaCount);
+ memset(mRenderersUsageCount, 0, sizeof(uint32_t) * kGammaCount);
+}
+
+GammaFontRenderer::~GammaFontRenderer() {
+ for (int i = 0; i < kGammaCount; i++) {
+ delete mRenderers[i];
+ }
+}
+
+void GammaFontRenderer::clear() {
+ for (int i = 0; i < kGammaCount; i++) {
+ delete mRenderers[i];
+ mRenderers[i] = NULL;
+ }
+}
+
+void GammaFontRenderer::flush() {
+ int count = 0;
+ int min = -1;
+ uint32_t minCount = UINT_MAX;
+
+ for (int i = 0; i < kGammaCount; i++) {
+ if (mRenderers[i]) {
+ count++;
+ if (mRenderersUsageCount[i] < minCount) {
+ minCount = mRenderersUsageCount[i];
+ min = i;
+ }
+ }
+ }
+
+ if (count <= 1 || min < 0) return;
+
+ delete mRenderers[min];
+ mRenderers[min] = NULL;
+}
+
+FontRenderer* GammaFontRenderer::getRenderer(Gamma gamma) {
+ FontRenderer* renderer = mRenderers[gamma];
+ if (!renderer) {
+ renderer = new FontRenderer();
+ mRenderers[gamma] = renderer;
+ renderer->setGammaTable(&mGammaTable[gamma * 256]);
+ }
+ mRenderersUsageCount[gamma]++;
+ return renderer;
}
FontRenderer& GammaFontRenderer::getFontRenderer(const SkPaint* paint) {
@@ -92,12 +135,12 @@
const int luminance = (r * 2 + g * 5 + b) >> 3;
if (luminance <= mBlackThreshold) {
- return mBlackGammaRenderer;
+ return *getRenderer(kGammaBlack);
} else if (luminance >= mWhiteThreshold) {
- return mWhiteGammaRenderer;
+ return *getRenderer(kGammaWhite);
}
}
- return mDefaultRenderer;
+ return *getRenderer(kGammaDefault);
}
}; // namespace uirenderer
diff --git a/libs/hwui/GammaFontRenderer.h b/libs/hwui/GammaFontRenderer.h
index 96d960c..54c208e 100644
--- a/libs/hwui/GammaFontRenderer.h
+++ b/libs/hwui/GammaFontRenderer.h
@@ -26,36 +26,43 @@
struct GammaFontRenderer {
GammaFontRenderer();
+ ~GammaFontRenderer();
+
+ enum Gamma {
+ kGammaDefault = 0,
+ kGammaBlack = 1,
+ kGammaWhite = 2,
+ kGammaCount = 3
+ };
+
+ void clear();
+ void flush();
FontRenderer& getFontRenderer(const SkPaint* paint);
uint32_t getFontRendererCount() const {
- return 3;
+ return kGammaCount;
}
uint32_t getFontRendererSize(uint32_t fontRenderer) const {
- switch (fontRenderer) {
- case 0:
- return mDefaultRenderer.getCacheHeight() * mDefaultRenderer.getCacheWidth();
- case 1:
- return mBlackGammaRenderer.getCacheHeight() * mBlackGammaRenderer.getCacheWidth();
- case 2:
- return mWhiteGammaRenderer.getCacheHeight() * mWhiteGammaRenderer.getCacheWidth();
- }
- return 0;
+ if (fontRenderer >= kGammaCount) return 0;
+
+ FontRenderer* renderer = mRenderers[fontRenderer];
+ if (!renderer) return 0;
+
+ return renderer->getCacheHeight() * renderer->getCacheWidth();
}
private:
- FontRenderer mDefaultRenderer;
- FontRenderer mBlackGammaRenderer;
- FontRenderer mWhiteGammaRenderer;
+ FontRenderer* getRenderer(Gamma gamma);
+
+ uint32_t mRenderersUsageCount[kGammaCount];
+ FontRenderer* mRenderers[kGammaCount];
int mBlackThreshold;
int mWhiteThreshold;
- uint8_t mDefault[256];
- uint8_t mBlackGamma[256];
- uint8_t mWhiteGamma[256];
+ uint8_t mGammaTable[256 * kGammaCount];
};
}; // namespace uirenderer
diff --git a/libs/hwui/Properties.h b/libs/hwui/Properties.h
index 5bd0d4ff..8c01e3a 100644
--- a/libs/hwui/Properties.h
+++ b/libs/hwui/Properties.h
@@ -61,6 +61,9 @@
#define PROPERTY_DROP_SHADOW_CACHE_SIZE "ro.hwui.drop_shadow_cache_size"
#define PROPERTY_FBO_CACHE_SIZE "ro.hwui.fbo_cache_size"
+// These properties are defined in percentage (range 0..1)
+#define PROPERTY_TEXTURE_CACHE_FLUSH_RATE "ro.hwui.texture_cache_flush_rate"
+
// These properties are defined in pixels
#define PROPERTY_TEXT_CACHE_WIDTH "ro.hwui.text_cache_width"
#define PROPERTY_TEXT_CACHE_HEIGHT "ro.hwui.text_cache_height"
@@ -82,6 +85,8 @@
#define DEFAULT_DROP_SHADOW_CACHE_SIZE 2.0f
#define DEFAULT_FBO_CACHE_SIZE 16
+#define DEFAULT_TEXTURE_CACHE_FLUSH_RATE 0.6f
+
#define DEFAULT_TEXT_GAMMA 1.4f
#define DEFAULT_TEXT_BLACK_GAMMA_THRESHOLD 64
#define DEFAULT_TEXT_WHITE_GAMMA_THRESHOLD 192
diff --git a/libs/hwui/TextureCache.cpp b/libs/hwui/TextureCache.cpp
index fbdbf92..018ce3e 100644
--- a/libs/hwui/TextureCache.cpp
+++ b/libs/hwui/TextureCache.cpp
@@ -34,7 +34,8 @@
TextureCache::TextureCache():
mCache(GenerationCache<SkBitmap*, Texture*>::kUnlimitedCapacity),
- mSize(0), mMaxSize(MB(DEFAULT_TEXTURE_CACHE_SIZE)) {
+ mSize(0), mMaxSize(MB(DEFAULT_TEXTURE_CACHE_SIZE)),
+ mFlushRate(DEFAULT_TEXTURE_CACHE_FLUSH_RATE) {
char property[PROPERTY_VALUE_MAX];
if (property_get(PROPERTY_TEXTURE_CACHE_SIZE, property, NULL) > 0) {
INIT_LOGD(" Setting texture cache size to %sMB", property);
@@ -43,6 +44,15 @@
INIT_LOGD(" Using default texture cache size of %.2fMB", DEFAULT_TEXTURE_CACHE_SIZE);
}
+ if (property_get(PROPERTY_TEXTURE_CACHE_FLUSH_RATE, property, NULL) > 0) {
+ float flushRate = atof(property);
+ INIT_LOGD(" Setting texture cache flush rate to %.2f%%", flushRate * 100.0f);
+ setFlushRate(flushRate);
+ } else {
+ INIT_LOGD(" Using default texture cache flush rate of %.2f%%",
+ DEFAULT_TEXTURE_CACHE_FLUSH_RATE * 100.0f);
+ }
+
init();
}
@@ -84,6 +94,10 @@
}
}
+void TextureCache::setFlushRate(float flushRate) {
+ mFlushRate = fmaxf(0.0f, fminf(1.0f, flushRate));
+}
+
///////////////////////////////////////////////////////////////////////////////
// Callbacks
///////////////////////////////////////////////////////////////////////////////
@@ -168,6 +182,21 @@
TEXTURE_LOGD("TextureCache:clear(), mSize = %d", mSize);
}
+void TextureCache::flush() {
+ if (mFlushRate >= 1.0f || mCache.size() == 0) return;
+ if (mFlushRate <= 0.0f) {
+ clear();
+ return;
+ }
+
+ uint32_t targetSize = uint32_t(mSize * mFlushRate);
+ TEXTURE_LOGD("TextureCache::flush: target size: %d", targetSize);
+
+ while (mSize > targetSize) {
+ mCache.removeOldest();
+ }
+}
+
void TextureCache::generateTexture(SkBitmap* bitmap, Texture* texture, bool regenerate) {
SkAutoLockPixels alp(*bitmap);
diff --git a/libs/hwui/TextureCache.h b/libs/hwui/TextureCache.h
index f7707f7..ce924b4 100644
--- a/libs/hwui/TextureCache.h
+++ b/libs/hwui/TextureCache.h
@@ -98,6 +98,17 @@
*/
uint32_t getSize();
+ /**
+ * Partially flushes the cache. The amount of memory freed by a flush
+ * is defined by the flush rate.
+ */
+ void flush();
+ /**
+ * Indicates the percentage of the cache to retain when a
+ * memory trim is requested (see Caches::flush).
+ */
+ void setFlushRate(float flushRate);
+
private:
/**
* Generates the texture from a bitmap into the specified texture structure.
@@ -119,6 +130,8 @@
uint32_t mMaxSize;
GLint mMaxTextureSize;
+ float mFlushRate;
+
bool mDebugEnabled;
Vector<SkBitmap*> mGarbage;
diff --git a/libs/utils/BlobCache.cpp b/libs/utils/BlobCache.cpp
index 590576a..d38aae9 100644
--- a/libs/utils/BlobCache.cpp
+++ b/libs/utils/BlobCache.cpp
@@ -21,10 +21,20 @@
#include <string.h>
#include <utils/BlobCache.h>
+#include <utils/Errors.h>
#include <utils/Log.h>
namespace android {
+// BlobCache::Header::mMagicNumber value
+static const uint32_t blobCacheMagic = '_Bb$';
+
+// BlobCache::Header::mBlobCacheVersion value
+static const uint32_t blobCacheVersion = 1;
+
+// BlobCache::Header::mDeviceVersion value
+static const uint32_t blobCacheDeviceVersion = 1;
+
BlobCache::BlobCache(size_t maxKeySize, size_t maxValueSize, size_t maxTotalSize):
mMaxKeySize(maxKeySize),
mMaxValueSize(maxValueSize),
@@ -67,12 +77,10 @@
return;
}
- Mutex::Autolock lock(mMutex);
sp<Blob> dummyKey(new Blob(key, keySize, false));
CacheEntry dummyEntry(dummyKey, NULL);
while (true) {
-
ssize_t index = mCacheEntries.indexOf(dummyEntry);
if (index < 0) {
// Create a new cache entry.
@@ -129,7 +137,6 @@
keySize, mMaxKeySize);
return 0;
}
- Mutex::Autolock lock(mMutex);
sp<Blob> dummyKey(new Blob(key, keySize, false));
CacheEntry dummyEntry(dummyKey, NULL);
ssize_t index = mCacheEntries.indexOf(dummyEntry);
@@ -152,6 +159,133 @@
return valueBlobSize;
}
+static inline size_t align4(size_t size) {
+ return (size + 3) & ~3;
+}
+
+size_t BlobCache::getFlattenedSize() const {
+ size_t size = sizeof(Header);
+ for (size_t i = 0; i < mCacheEntries.size(); i++) {
+ const CacheEntry& e(mCacheEntries[i]);
+ sp<Blob> keyBlob = e.getKey();
+ sp<Blob> valueBlob = e.getValue();
+ size = align4(size);
+ size += sizeof(EntryHeader) + keyBlob->getSize() +
+ valueBlob->getSize();
+ }
+ return size;
+}
+
+size_t BlobCache::getFdCount() const {
+ return 0;
+}
+
+status_t BlobCache::flatten(void* buffer, size_t size, int fds[], size_t count)
+ const {
+ if (count != 0) {
+ LOGE("flatten: nonzero fd count: %d", count);
+ return BAD_VALUE;
+ }
+
+ // Write the cache header
+ if (size < sizeof(Header)) {
+ LOGE("flatten: not enough room for cache header");
+ return BAD_VALUE;
+ }
+ Header* header = reinterpret_cast<Header*>(buffer);
+ header->mMagicNumber = blobCacheMagic;
+ header->mBlobCacheVersion = blobCacheVersion;
+ header->mDeviceVersion = blobCacheDeviceVersion;
+ header->mNumEntries = mCacheEntries.size();
+
+ // Write cache entries
+ uint8_t* byteBuffer = reinterpret_cast<uint8_t*>(buffer);
+ off_t byteOffset = align4(sizeof(Header));
+ for (size_t i = 0; i < mCacheEntries.size(); i++) {
+ const CacheEntry& e(mCacheEntries[i]);
+ sp<Blob> keyBlob = e.getKey();
+ sp<Blob> valueBlob = e.getValue();
+ size_t keySize = keyBlob->getSize();
+ size_t valueSize = valueBlob->getSize();
+
+ size_t entrySize = sizeof(EntryHeader) + keySize + valueSize;
+ if (byteOffset + entrySize > size) {
+ LOGE("flatten: not enough room for cache entries");
+ return BAD_VALUE;
+ }
+
+ EntryHeader* eheader = reinterpret_cast<EntryHeader*>(
+ &byteBuffer[byteOffset]);
+ eheader->mKeySize = keySize;
+ eheader->mValueSize = valueSize;
+
+ memcpy(eheader->mData, keyBlob->getData(), keySize);
+ memcpy(eheader->mData + keySize, valueBlob->getData(), valueSize);
+
+ byteOffset += align4(entrySize);
+ }
+
+ return OK;
+}
+
+status_t BlobCache::unflatten(void const* buffer, size_t size, int fds[],
+ size_t count) {
+ // All errors should result in the BlobCache being in an empty state.
+ mCacheEntries.clear();
+
+ if (count != 0) {
+ LOGE("unflatten: nonzero fd count: %d", count);
+ return BAD_VALUE;
+ }
+
+ // Read the cache header
+ if (size < sizeof(Header)) {
+ LOGE("unflatten: not enough room for cache header");
+ return BAD_VALUE;
+ }
+ const Header* header = reinterpret_cast<const Header*>(buffer);
+ if (header->mMagicNumber != blobCacheMagic) {
+ LOGE("unflatten: bad magic number: %d", header->mMagicNumber);
+ return BAD_VALUE;
+ }
+ if (header->mBlobCacheVersion != blobCacheVersion ||
+ header->mDeviceVersion != blobCacheDeviceVersion) {
+ // We treat version mismatches as an empty cache.
+ return OK;
+ }
+
+ // Read cache entries
+ const uint8_t* byteBuffer = reinterpret_cast<const uint8_t*>(buffer);
+ off_t byteOffset = align4(sizeof(Header));
+ size_t numEntries = header->mNumEntries;
+ for (size_t i = 0; i < numEntries; i++) {
+ if (byteOffset + sizeof(EntryHeader) > size) {
+ mCacheEntries.clear();
+ LOGE("unflatten: not enough room for cache entry headers");
+ return BAD_VALUE;
+ }
+
+ const EntryHeader* eheader = reinterpret_cast<const EntryHeader*>(
+ &byteBuffer[byteOffset]);
+ size_t keySize = eheader->mKeySize;
+ size_t valueSize = eheader->mValueSize;
+ size_t entrySize = sizeof(EntryHeader) + keySize + valueSize;
+
+ if (byteOffset + entrySize > size) {
+ mCacheEntries.clear();
+ LOGE("unflatten: not enough room for cache entry headers");
+ return BAD_VALUE;
+ }
+
+ const uint8_t* data = eheader->mData;
+ set(data, keySize, data + keySize, valueSize);
+
+ byteOffset += align4(entrySize);
+ }
+
+ return OK;
+}
+
long int BlobCache::blob_random() {
#ifdef _WIN32
return rand();
@@ -179,7 +313,7 @@
mData(copyData ? malloc(size) : data),
mSize(size),
mOwnsData(copyData) {
- if (copyData) {
+ if (data != NULL && copyData) {
memcpy(const_cast<void*>(mData), data, size);
}
}
diff --git a/libs/utils/tests/BlobCache_test.cpp b/libs/utils/tests/BlobCache_test.cpp
index 653ea5e..b64cc39 100644
--- a/libs/utils/tests/BlobCache_test.cpp
+++ b/libs/utils/tests/BlobCache_test.cpp
@@ -14,9 +14,13 @@
** limitations under the License.
*/
+#include <fcntl.h>
+#include <stdio.h>
+
#include <gtest/gtest.h>
#include <utils/BlobCache.h>
+#include <utils/Errors.h>
namespace android {
@@ -254,4 +258,164 @@
ASSERT_EQ(maxEntries/2 + 1, numCached);
}
+class BlobCacheFlattenTest : public BlobCacheTest {
+protected:
+ virtual void SetUp() {
+ BlobCacheTest::SetUp();
+ mBC2 = new BlobCache(MAX_KEY_SIZE, MAX_VALUE_SIZE, MAX_TOTAL_SIZE);
+ }
+
+ virtual void TearDown() {
+ mBC2.clear();
+ BlobCacheTest::TearDown();
+ }
+
+ void roundTrip() {
+ size_t size = mBC->getFlattenedSize();
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(OK, mBC->flatten(flat, size, NULL, 0));
+ ASSERT_EQ(OK, mBC2->unflatten(flat, size, NULL, 0));
+ delete[] flat;
+ }
+
+ sp<BlobCache> mBC2;
+};
+
+TEST_F(BlobCacheFlattenTest, FlattenOneValue) {
+ char buf[4] = { 0xee, 0xee, 0xee, 0xee };
+ mBC->set("abcd", 4, "efgh", 4);
+ roundTrip();
+ ASSERT_EQ(size_t(4), mBC2->get("abcd", 4, buf, 4));
+ ASSERT_EQ('e', buf[0]);
+ ASSERT_EQ('f', buf[1]);
+ ASSERT_EQ('g', buf[2]);
+ ASSERT_EQ('h', buf[3]);
+}
+
+TEST_F(BlobCacheFlattenTest, FlattenFullCache) {
+ // Fill up the entire cache with 1 char key/value pairs.
+ const int maxEntries = MAX_TOTAL_SIZE / 2;
+ for (int i = 0; i < maxEntries; i++) {
+ uint8_t k = i;
+ mBC->set(&k, 1, &k, 1);
+ }
+
+ roundTrip();
+
+ // Verify the deserialized cache
+ for (int i = 0; i < maxEntries; i++) {
+ uint8_t k = i;
+ uint8_t v = 0xee;
+ ASSERT_EQ(size_t(1), mBC2->get(&k, 1, &v, 1));
+ ASSERT_EQ(k, v);
+ }
+}
+
+TEST_F(BlobCacheFlattenTest, FlattenDoesntChangeCache) {
+ // Fill up the entire cache with 1 char key/value pairs.
+ const int maxEntries = MAX_TOTAL_SIZE / 2;
+ for (int i = 0; i < maxEntries; i++) {
+ uint8_t k = i;
+ mBC->set(&k, 1, &k, 1);
+ }
+
+ size_t size = mBC->getFlattenedSize();
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(OK, mBC->flatten(flat, size, NULL, 0));
+ delete[] flat;
+
+ // Verify the cache that we just serialized
+ for (int i = 0; i < maxEntries; i++) {
+ uint8_t k = i;
+ uint8_t v = 0xee;
+ ASSERT_EQ(size_t(1), mBC->get(&k, 1, &v, 1));
+ ASSERT_EQ(k, v);
+ }
+}
+
+TEST_F(BlobCacheFlattenTest, FlattenCatchesBufferTooSmall) {
+ // Fill up the entire cache with 1 char key/value pairs.
+ const int maxEntries = MAX_TOTAL_SIZE / 2;
+ for (int i = 0; i < maxEntries; i++) {
+ uint8_t k = i;
+ mBC->set(&k, 1, &k, 1);
+ }
+
+ size_t size = mBC->getFlattenedSize() - 1;
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(BAD_VALUE, mBC->flatten(flat, size, NULL, 0));
+ delete[] flat;
+}
+
+TEST_F(BlobCacheFlattenTest, UnflattenCatchesBadMagic) {
+ char buf[4] = { 0xee, 0xee, 0xee, 0xee };
+ mBC->set("abcd", 4, "efgh", 4);
+
+ size_t size = mBC->getFlattenedSize();
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(OK, mBC->flatten(flat, size, NULL, 0));
+ flat[1] = ~flat[1];
+
+ // Bad magic should cause an error.
+ ASSERT_EQ(BAD_VALUE, mBC2->unflatten(flat, size, NULL, 0));
+ delete[] flat;
+
+ // The error should cause the unflatten to result in an empty cache
+ ASSERT_EQ(size_t(0), mBC2->get("abcd", 4, buf, 4));
+}
+
+TEST_F(BlobCacheFlattenTest, UnflattenCatchesBadBlobCacheVersion) {
+ char buf[4] = { 0xee, 0xee, 0xee, 0xee };
+ mBC->set("abcd", 4, "efgh", 4);
+
+ size_t size = mBC->getFlattenedSize();
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(OK, mBC->flatten(flat, size, NULL, 0));
+ flat[5] = ~flat[5];
+
+ // Version mismatches shouldn't cause errors, but should not use the
+ // serialized entries
+ ASSERT_EQ(OK, mBC2->unflatten(flat, size, NULL, 0));
+ delete[] flat;
+
+ // The version mismatch should cause the unflatten to result in an empty
+ // cache
+ ASSERT_EQ(size_t(0), mBC2->get("abcd", 4, buf, 4));
+}
+
+TEST_F(BlobCacheFlattenTest, UnflattenCatchesBadBlobCacheDeviceVersion) {
+ char buf[4] = { 0xee, 0xee, 0xee, 0xee };
+ mBC->set("abcd", 4, "efgh", 4);
+
+ size_t size = mBC->getFlattenedSize();
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(OK, mBC->flatten(flat, size, NULL, 0));
+ flat[10] = ~flat[10];
+
+ // Version mismatches shouldn't cause errors, but should not use the
+ // serialized entries
+ ASSERT_EQ(OK, mBC2->unflatten(flat, size, NULL, 0));
+ delete[] flat;
+
+ // The version mismatch should cause the unflatten to result in an empty
+ // cache
+ ASSERT_EQ(size_t(0), mBC2->get("abcd", 4, buf, 4));
+}
+
+TEST_F(BlobCacheFlattenTest, UnflattenCatchesBufferTooSmall) {
+ char buf[4] = { 0xee, 0xee, 0xee, 0xee };
+ mBC->set("abcd", 4, "efgh", 4);
+
+ size_t size = mBC->getFlattenedSize();
+ uint8_t* flat = new uint8_t[size];
+ ASSERT_EQ(OK, mBC->flatten(flat, size, NULL, 0));
+
+ // A buffer truncation shouldt cause an error
+ ASSERT_EQ(BAD_VALUE, mBC2->unflatten(flat, size-1, NULL, 0));
+ delete[] flat;
+
+ // The error should cause the unflatten to result in an empty cache
+ ASSERT_EQ(size_t(0), mBC2->get("abcd", 4, buf, 4));
+}
+
} // namespace android
diff --git a/media/jni/android_media_MediaScanner.cpp b/media/jni/android_media_MediaScanner.cpp
index b88296f..09152f5 100644
--- a/media/jni/android_media_MediaScanner.cpp
+++ b/media/jni/android_media_MediaScanner.cpp
@@ -56,6 +56,53 @@
return OK;
}
+// stolen from dalvik/vm/checkJni.cpp
+static bool isValidUtf8(const char* bytes) {
+ while (*bytes != '\0') {
+ unsigned char utf8 = *(bytes++);
+ // Switch on the high four bits.
+ switch (utf8 >> 4) {
+ case 0x00:
+ case 0x01:
+ case 0x02:
+ case 0x03:
+ case 0x04:
+ case 0x05:
+ case 0x06:
+ case 0x07:
+ // Bit pattern 0xxx. No need for any extra bytes.
+ break;
+ case 0x08:
+ case 0x09:
+ case 0x0a:
+ case 0x0b:
+ case 0x0f:
+ /*
+ * Bit pattern 10xx or 1111, which are illegal start bytes.
+ * Note: 1111 is valid for normal UTF-8, but not the
+ * modified UTF-8 used here.
+ */
+ return false;
+ case 0x0e:
+ // Bit pattern 1110, so there are two additional bytes.
+ utf8 = *(bytes++);
+ if ((utf8 & 0xc0) != 0x80) {
+ return false;
+ }
+ // Fall through to take care of the final byte.
+ case 0x0c:
+ case 0x0d:
+ // Bit pattern 110x, so there is one additional byte.
+ utf8 = *(bytes++);
+ if ((utf8 & 0xc0) != 0x80) {
+ return false;
+ }
+ break;
+ }
+ }
+ return true;
+}
+
class MyMediaScannerClient : public MediaScannerClient
{
public:
@@ -123,7 +170,22 @@
mEnv->ExceptionClear();
return NO_MEMORY;
}
- if ((valueStr = mEnv->NewStringUTF(value)) == NULL) {
+ char *cleaned = NULL;
+ if (!isValidUtf8(value)) {
+ cleaned = strdup(value);
+ char *chp = cleaned;
+ char ch;
+ while ((ch = *chp)) {
+ if (ch & 0x80) {
+ *chp = '?';
+ }
+ chp++;
+ }
+ value = cleaned;
+ }
+ valueStr = mEnv->NewStringUTF(value);
+ free(cleaned);
+ if (valueStr == NULL) {
mEnv->DeleteLocalRef(nameStr);
mEnv->ExceptionClear();
return NO_MEMORY;
diff --git a/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp b/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp
index efa1c45..5a1e93a 100644
--- a/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp
+++ b/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp
@@ -49,6 +49,16 @@
}\
}
+
+static inline int16_t clamp16(int32_t sample)
+{
+ // check overflow for both positive and negative values:
+ // all bits above short range must me equal to sign bit
+ if ((sample>>15) ^ (sample>>31))
+ sample = 0x7FFF ^ (sample>>31);
+ return sample;
+}
+
// Namespaces
namespace android {
namespace {
@@ -707,13 +717,6 @@
} /* end LvmBundle_init */
-static inline int16_t clamp16(int32_t sample)
-{
- if ((sample>>15) ^ (sample>>31))
- sample = 0x7FFF ^ (sample>>31);
- return sample;
-}
-
//----------------------------------------------------------------------------
// LvmBundle_process()
//----------------------------------------------------------------------------
@@ -2459,6 +2462,9 @@
LOGV("\tEffect_setEnabled() type %d, enabled %d", pContext->EffectType, enabled);
if (enabled) {
+ // Bass boost or Virtualizer can be temporarily disabled if playing over device speaker due
+ // to their nature.
+ bool tempDisabled = false;
switch (pContext->EffectType) {
case LVM_BASS_BOOST:
if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) {
@@ -2471,6 +2477,7 @@
pContext->pBundledContext->SamplesToExitCountBb =
(LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1);
pContext->pBundledContext->bBassEnabled = LVM_TRUE;
+ tempDisabled = pContext->pBundledContext->bBassTempDisabled;
break;
case LVM_EQUALIZER:
if (pContext->pBundledContext->bEqualizerEnabled == LVM_TRUE) {
@@ -2495,6 +2502,7 @@
pContext->pBundledContext->SamplesToExitCountVirt =
(LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1);
pContext->pBundledContext->bVirtualizerEnabled = LVM_TRUE;
+ tempDisabled = pContext->pBundledContext->bVirtualizerTempDisabled;
break;
case LVM_VOLUME:
if (pContext->pBundledContext->bVolumeEnabled == LVM_TRUE) {
@@ -2508,7 +2516,9 @@
LOGV("\tEffect_setEnabled() invalid effect type");
return -EINVAL;
}
- LvmEffect_enable(pContext);
+ if (!tempDisabled) {
+ LvmEffect_enable(pContext);
+ }
} else {
switch (pContext->EffectType) {
case LVM_BASS_BOOST:
@@ -2683,12 +2693,19 @@
LOGV("\tLVM_ERROR : LvmBundle_process returned error %d", lvmStatus);
return lvmStatus;
}
- }else{
+ } else {
//LOGV("\tEffect_process Not Calling process with %d effects enabled, %d called: Effect %d",
//pContext->pBundledContext->NumberEffectsEnabled,
//pContext->pBundledContext->NumberEffectsCalled, pContext->EffectType);
// 2 is for stereo input
- memcpy(outBuffer->raw, inBuffer->raw, outBuffer->frameCount*sizeof(LVM_INT16)*2);
+ if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE) {
+ for (size_t i=0; i < outBuffer->frameCount*2; i++){
+ outBuffer->s16[i] =
+ clamp16((LVM_INT32)outBuffer->s16[i] + (LVM_INT32)inBuffer->s16[i]);
+ }
+ } else {
+ memcpy(outBuffer->raw, inBuffer->raw, outBuffer->frameCount*sizeof(LVM_INT16)*2);
+ }
}
return status;
@@ -3047,9 +3064,10 @@
LOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_DEVICE start");
uint32_t device = *(uint32_t *)pCmdData;
- if(pContext->EffectType == LVM_BASS_BOOST){
- if((device == AUDIO_DEVICE_OUT_SPEAKER)||(device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT)||
- (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){
+ if (pContext->EffectType == LVM_BASS_BOOST) {
+ if((device == AUDIO_DEVICE_OUT_SPEAKER) ||
+ (device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT) ||
+ (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){
LOGV("\tEFFECT_CMD_SET_DEVICE device is invalid for LVM_BASS_BOOST %d",
*(int32_t *)pCmdData);
LOGV("\tEFFECT_CMD_SET_DEVICE temporary disable LVM_BAS_BOOST");
@@ -3058,30 +3076,31 @@
// the effect must still report its original state as this can only be changed
// by the ENABLE/DISABLE command
- if(pContext->pBundledContext->bBassEnabled == LVM_TRUE){
+ if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) {
LOGV("\tEFFECT_CMD_SET_DEVICE disable LVM_BASS_BOOST %d",
*(int32_t *)pCmdData);
android::LvmEffect_disable(pContext);
- pContext->pBundledContext->bBassTempDisabled = LVM_TRUE;
}
- }else{
+ pContext->pBundledContext->bBassTempDisabled = LVM_TRUE;
+ } else {
LOGV("\tEFFECT_CMD_SET_DEVICE device is valid for LVM_BASS_BOOST %d",
*(int32_t *)pCmdData);
// If a device supports bassboost and the effect has been temporarily disabled
// previously then re-enable it
- if(pContext->pBundledContext->bBassTempDisabled == LVM_TRUE){
+ if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) {
LOGV("\tEFFECT_CMD_SET_DEVICE re-enable LVM_BASS_BOOST %d",
*(int32_t *)pCmdData);
android::LvmEffect_enable(pContext);
- pContext->pBundledContext->bBassTempDisabled = LVM_FALSE;
}
+ pContext->pBundledContext->bBassTempDisabled = LVM_FALSE;
}
}
- if(pContext->EffectType == LVM_VIRTUALIZER){
- if((device == AUDIO_DEVICE_OUT_SPEAKER)||(device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT)||
- (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){
+ if (pContext->EffectType == LVM_VIRTUALIZER) {
+ if((device == AUDIO_DEVICE_OUT_SPEAKER)||
+ (device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT)||
+ (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){
LOGV("\tEFFECT_CMD_SET_DEVICE device is invalid for LVM_VIRTUALIZER %d",
*(int32_t *)pCmdData);
LOGV("\tEFFECT_CMD_SET_DEVICE temporary disable LVM_VIRTUALIZER");
@@ -3090,25 +3109,25 @@
// the effect must still report its original state as this can only be changed
// by the ENABLE/DISABLE command
- if(pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE){
+ if (pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE) {
LOGV("\tEFFECT_CMD_SET_DEVICE disable LVM_VIRTUALIZER %d",
*(int32_t *)pCmdData);
android::LvmEffect_disable(pContext);
- pContext->pBundledContext->bVirtualizerTempDisabled = LVM_TRUE;
}
- }else{
+ pContext->pBundledContext->bVirtualizerTempDisabled = LVM_TRUE;
+ } else {
LOGV("\tEFFECT_CMD_SET_DEVICE device is valid for LVM_VIRTUALIZER %d",
*(int32_t *)pCmdData);
// If a device supports virtualizer and the effect has been temporarily disabled
// previously then re-enable it
- if(pContext->pBundledContext->bVirtualizerTempDisabled == LVM_TRUE){
+ if(pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE){
LOGV("\tEFFECT_CMD_SET_DEVICE re-enable LVM_VIRTUALIZER %d",
*(int32_t *)pCmdData);
android::LvmEffect_enable(pContext);
- pContext->pBundledContext->bVirtualizerTempDisabled = LVM_FALSE;
}
+ pContext->pBundledContext->bVirtualizerTempDisabled = LVM_FALSE;
}
}
LOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_DEVICE end");
diff --git a/media/libmediaplayerservice/nuplayer/NuPlayer.cpp b/media/libmediaplayerservice/nuplayer/NuPlayer.cpp
index 7cdb76c..70208f8 100644
--- a/media/libmediaplayerservice/nuplayer/NuPlayer.cpp
+++ b/media/libmediaplayerservice/nuplayer/NuPlayer.cpp
@@ -282,7 +282,7 @@
if (err == -EWOULDBLOCK) {
if (mSource->feedMoreTSData() == OK) {
- msg->post();
+ msg->post(10000ll);
}
}
} else if (what == ACodec::kWhatEOS) {
diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaBassBoostTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaBassBoostTest.java
index e3aa8cf..1fa5c0d 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaBassBoostTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaBassBoostTest.java
@@ -44,13 +44,7 @@
*/
public class MediaBassBoostTest extends ActivityInstrumentationTestCase2<MediaFrameworkTest> {
private String TAG = "MediaBassBoostTest";
- private final static int MIN_ENERGY_RATIO_2 = 3;
private final static short TEST_STRENGTH = 500;
- private final static int TEST_VOLUME = 4;
- // Implementor UUID for volume controller effect defined in
- // frameworks/base/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp
- private final static UUID VOLUME_EFFECT_UUID =
- UUID.fromString("119341a0-8469-11df-81f9-0002a5d5c51b");
private BassBoost mBassBoost = null;
private int mSession = -1;
@@ -184,85 +178,6 @@
}
//-----------------------------------------------------------------
- // 2 - Effect action
- //----------------------------------
-
- //Test case 2.0: test actual bass boost influence on sound
- @LargeTest
- public void test2_0SoundModification() throws Exception {
- boolean result = false;
- String msg = "test2_0SoundModification()";
- EnergyProbe probe = null;
- AudioEffect vc = null;
- MediaPlayer mp = null;
- AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
- int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
- am.setStreamVolume(AudioManager.STREAM_MUSIC,
- TEST_VOLUME,
- 0);
-
- try {
- probe = new EnergyProbe(0);
- // creating a volume controller on output mix ensures that ro.audio.silent mutes
- // audio after the effects and not before
- vc = new AudioEffect(
- AudioEffect.EFFECT_TYPE_NULL,
- VOLUME_EFFECT_UUID,
- 0,
- 0);
- vc.setEnabled(true);
-
- mp = new MediaPlayer();
- mp.setDataSource(MediaNames.SINE_200_1000);
- mp.setLooping(true);
- mp.setAudioStreamType(AudioManager.STREAM_MUSIC);
- getBassBoost(mp.getAudioSessionId());
- mp.prepare();
- mp.start();
- Thread.sleep(200);
- // measure reference energy around 1kHz
- int refEnergy200 = probe.capture(200);
- int refEnergy1000 = probe.capture(1000);
- mBassBoost.setStrength((short)1000);
- mBassBoost.setEnabled(true);
- Thread.sleep(4000);
- // measure energy around 1kHz with band level at min
- int energy200 = probe.capture(200);
- int energy1000 = probe.capture(1000);
- // verify that the energy ration between low and high frequencies is at least
- // MIN_ENERGY_RATIO_2 times higher with bassboost on.
- assertTrue(msg + ": bass boost has no effect",
- ((float)energy200/(float)energy1000) >
- (MIN_ENERGY_RATIO_2 * ((float)refEnergy200/(float)refEnergy1000)));
- result = true;
- } catch (IllegalArgumentException e) {
- msg = msg.concat(": Bad parameter value");
- loge(msg, "Bad parameter value");
- } catch (UnsupportedOperationException e) {
- msg = msg.concat(": get parameter() rejected");
- loge(msg, "get parameter() rejected");
- } catch (IllegalStateException e) {
- msg = msg.concat("get parameter() called in wrong state");
- loge(msg, "get parameter() called in wrong state");
- } catch (InterruptedException e) {
- loge(msg, "sleep() interrupted");
- }
- finally {
- releaseBassBoost();
- if (mp != null) {
- mp.release();
- }
- if (vc != null) {
- vc.release();
- }
- if (probe != null) {
- probe.release();
- }
- am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
- }
- assertTrue(msg, result);
- }
- //-----------------------------------------------------------------
// private methods
//----------------------------------
diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEqualizerTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEqualizerTest.java
index ee91bbb..da9089d 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEqualizerTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEqualizerTest.java
@@ -49,11 +49,6 @@
private final static int MAX_BAND_LEVEL = 1500;
private final static int TEST_FREQUENCY_MILLIHERTZ = 1000000;
private final static int MIN_NUMBER_OF_PRESETS = 4;
- private final static int TEST_VOLUME = 4;
- // Implementor UUID for volume controller effect defined in
- // frameworks/base/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp
- private final static UUID VOLUME_EFFECT_UUID =
- UUID.fromString("119341a0-8469-11df-81f9-0002a5d5c51b");
private Equalizer mEqualizer = null;
private int mSession = -1;
@@ -252,80 +247,6 @@
}
//-----------------------------------------------------------------
- // 2 - Effect action
- //----------------------------------
-
- //Test case 2.0: test that the equalizer actually alters the sound
- @LargeTest
- public void test2_0SoundModification() throws Exception {
- boolean result = false;
- String msg = "test2_0SoundModification()";
- EnergyProbe probe = null;
- AudioEffect vc = null;
- MediaPlayer mp = null;
- AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
- int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
- am.setStreamVolume(AudioManager.STREAM_MUSIC,
- TEST_VOLUME,
- 0);
- try {
- probe = new EnergyProbe(0);
- // creating a volume controller on output mix ensures that ro.audio.silent mutes
- // audio after the effects and not before
- vc = new AudioEffect(
- AudioEffect.EFFECT_TYPE_NULL,
- VOLUME_EFFECT_UUID,
- 0,
- 0);
- vc.setEnabled(true);
-
- mp = new MediaPlayer();
- mp.setDataSource(MediaNames.SINE_200_1000);
- mp.setAudioStreamType(AudioManager.STREAM_MUSIC);
- getEqualizer(mp.getAudioSessionId());
- mp.prepare();
- mp.start();
- Thread.sleep(500);
- // measure reference energy around 1kHz
- int refEnergy = probe.capture(1000);
- short band = mEqualizer.getBand(1000000);
- short[] levelRange = mEqualizer.getBandLevelRange();
- mEqualizer.setBandLevel(band, levelRange[0]);
- mEqualizer.setEnabled(true);
- Thread.sleep(500);
- // measure energy around 1kHz with band level at min
- int energy = probe.capture(1000);
- assertTrue(msg + ": equalizer has no effect at 1kHz", energy < refEnergy/4);
- result = true;
- } catch (IllegalArgumentException e) {
- msg = msg.concat(": Bad parameter value");
- loge(msg, "Bad parameter value");
- } catch (UnsupportedOperationException e) {
- msg = msg.concat(": get parameter() rejected");
- loge(msg, "get parameter() rejected");
- } catch (IllegalStateException e) {
- msg = msg.concat("get parameter() called in wrong state");
- loge(msg, "get parameter() called in wrong state");
- } catch (InterruptedException e) {
- loge(msg, "sleep() interrupted");
- }
- finally {
- releaseEqualizer();
- if (mp != null) {
- mp.release();
- }
- if (vc != null) {
- vc.release();
- }
- if (probe != null) {
- probe.release();
- }
- am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
- }
- assertTrue(msg, result);
- }
-
- //-----------------------------------------------------------------
// private methods
//----------------------------------
diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVirtualizerTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVirtualizerTest.java
index b74e525..122545f 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVirtualizerTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVirtualizerTest.java
@@ -44,13 +44,7 @@
*/
public class MediaVirtualizerTest extends ActivityInstrumentationTestCase2<MediaFrameworkTest> {
private String TAG = "MediaVirtualizerTest";
- private final static int MIN_ENERGY_RATIO_2 = 2;
private final static short TEST_STRENGTH = 500;
- private final static int TEST_VOLUME = 4;
- // Implementor UUID for volume controller effect defined in
- // frameworks/base/media/libeffects/lvm/wrapper/Bundle/EffectBundle.cpp
- private final static UUID VOLUME_EFFECT_UUID =
- UUID.fromString("119341a0-8469-11df-81f9-0002a5d5c51b");
private Virtualizer mVirtualizer = null;
private int mSession = -1;
@@ -185,89 +179,6 @@
}
//-----------------------------------------------------------------
- // 2 - Effect action
- //----------------------------------
-
- //Test case 2.0: test actual virtualizer influence on sound
- @LargeTest
- public void test2_0SoundModification() throws Exception {
- boolean result = false;
- String msg = "test2_0SoundModification()";
- EnergyProbe probe = null;
- AudioEffect vc = null;
- MediaPlayer mp = null;
- AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
- int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
- am.setStreamVolume(AudioManager.STREAM_MUSIC,
- TEST_VOLUME,
- 0);
-
- try {
- probe = new EnergyProbe(0);
- // creating a volume controller on output mix ensures that ro.audio.silent mutes
- // audio after the effects and not before
- vc = new AudioEffect(
- AudioEffect.EFFECT_TYPE_NULL,
- VOLUME_EFFECT_UUID,
- 0,
- 0);
- vc.setEnabled(true);
-
- mp = new MediaPlayer();
- mp.setDataSource(MediaNames.SINE_200_1000);
- mp.setLooping(true);
- mp.setAudioStreamType(AudioManager.STREAM_MUSIC);
- getVirtualizer(mp.getAudioSessionId());
- mp.prepare();
- mp.start();
- Thread.sleep(200);
- // measure reference energy around 1kHz
- int refEnergy200 = probe.capture(200);
- int refEnergy1000 = probe.capture(1000);
- mVirtualizer.setStrength((short)1000);
- mVirtualizer.setEnabled(true);
- Thread.sleep(4000);
- // measure energy around 1kHz with band level at min
- int energy200 = probe.capture(200);
- int energy1000 = probe.capture(1000);
- // verify that the energy ration between low and high frequencies is at least
- // MIN_ENERGY_RATIO_2 times higher with virtualizer on.
- // NOTE: this is what is observed with current virtualizer implementation and the test
- // audio file but is not the primary effect of the virtualizer. A better way would
- // be to have a stereo PCM capture and check that a strongly paned input is centered
- // when output. However, we cannot capture stereo with the visualizer.
- assertTrue(msg + ": virtualizer has no effect",
- ((float)energy200/(float)energy1000) >
- (MIN_ENERGY_RATIO_2 * ((float)refEnergy200/(float)refEnergy1000)));
- result = true;
- } catch (IllegalArgumentException e) {
- msg = msg.concat(": Bad parameter value");
- loge(msg, "Bad parameter value");
- } catch (UnsupportedOperationException e) {
- msg = msg.concat(": get parameter() rejected");
- loge(msg, "get parameter() rejected");
- } catch (IllegalStateException e) {
- msg = msg.concat("get parameter() called in wrong state");
- loge(msg, "get parameter() called in wrong state");
- } catch (InterruptedException e) {
- loge(msg, "sleep() interrupted");
- }
- finally {
- releaseVirtualizer();
- if (mp != null) {
- mp.release();
- }
- if (vc != null) {
- vc.release();
- }
- if (probe != null) {
- probe.release();
- }
- am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
- }
- assertTrue(msg, result);
- }
- //-----------------------------------------------------------------
// private methods
//----------------------------------
diff --git a/opengl/libs/Android.mk b/opengl/libs/Android.mk
index 3e66a13..5855b63 100644
--- a/opengl/libs/Android.mk
+++ b/opengl/libs/Android.mk
@@ -8,6 +8,7 @@
LOCAL_SRC_FILES:= \
EGL/egl_tls.cpp \
+ EGL/egl_cache.cpp \
EGL/egl_display.cpp \
EGL/egl_object.cpp \
EGL/egl.cpp \
@@ -157,4 +158,3 @@
include $(BUILD_SHARED_LIBRARY)
include $(call all-makefiles-under,$(LOCAL_PATH))
-
diff --git a/opengl/libs/EGL/eglApi.cpp b/opengl/libs/EGL/eglApi.cpp
index 1f9ce68..60ac34b4 100644
--- a/opengl/libs/EGL/eglApi.cpp
+++ b/opengl/libs/EGL/eglApi.cpp
@@ -858,10 +858,17 @@
return NULL;
}
+ // The EGL_ANDROID_blob_cache extension should not be exposed to
+ // applications. It is used internally by the Android EGL layer.
+ if (!strcmp(procname, "eglSetBlobCacheFuncs")) {
+ return NULL;
+ }
+
__eglMustCastToProperFunctionPointerType addr;
addr = findProcAddress(procname, sExtentionMap, NELEM(sExtentionMap));
if (addr) return addr;
+
// this protects accesses to sGLExtentionMap and sGLExtentionSlot
pthread_mutex_lock(&sExtensionMapMutex);
diff --git a/opengl/libs/EGL/egl_cache.cpp b/opengl/libs/EGL/egl_cache.cpp
new file mode 100644
index 0000000..1e64302
--- /dev/null
+++ b/opengl/libs/EGL/egl_cache.cpp
@@ -0,0 +1,95 @@
+/*
+ ** Copyright 2011, The Android Open Source Project
+ **
+ ** Licensed under the Apache License, Version 2.0 (the "License");
+ ** you may not use this file except in compliance with the License.
+ ** You may obtain a copy of the License at
+ **
+ ** http://www.apache.org/licenses/LICENSE-2.0
+ **
+ ** Unless required by applicable law or agreed to in writing, software
+ ** distributed under the License is distributed on an "AS IS" BASIS,
+ ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ** See the License for the specific language governing permissions and
+ ** limitations under the License.
+ */
+
+#include "egl_cache.h"
+#include "egl_display.h"
+#include "egl_impl.h"
+#include "egldefs.h"
+
+// ----------------------------------------------------------------------------
+namespace android {
+// ----------------------------------------------------------------------------
+
+#define BC_EXT_STR "EGL_ANDROID_blob_cache"
+
+//
+// EGL_ANDROID_blob_cache types and functions
+//
+typedef khronos_ssize_t EGLsizei;
+
+typedef void (*EGLSetBlobFunc) (const void* key, EGLsizei keySize,
+ const void* value, EGLsizei valueSize);
+
+typedef EGLsizei (*EGLGetBlobFunc) (const void* key, EGLsizei keySize,
+ void* value, EGLsizei valueSize);
+
+typedef void (EGLAPIENTRYP PFNEGLSETBLOBCACHEFUNCSPROC) (EGLDisplay dpy,
+ EGLSetBlobFunc set, EGLGetBlobFunc get);
+
+//
+// egl_cache_t definition
+//
+static void setBlob(const void* key, EGLsizei keySize, const void* value,
+ EGLsizei valueSize) {
+}
+
+static EGLsizei getBlob(const void* key, EGLsizei keySize, void* value,
+ EGLsizei valueSize) {
+ return 0;
+}
+
+egl_cache_t* egl_cache_t::get() {
+ static egl_cache_t theCache;
+ return &theCache;
+}
+
+void egl_cache_t::initialize(egl_display_t *display) {
+ for (int i = 0; i < IMPL_NUM_IMPLEMENTATIONS; i++) {
+ egl_connection_t* const cnx = &gEGLImpl[i];
+ if (cnx->dso && cnx->major >= 0 && cnx->minor >= 0) {
+ const char* exts = display->disp[i].queryString.extensions;
+ size_t bcExtLen = strlen(BC_EXT_STR);
+ size_t extsLen = strlen(exts);
+ bool equal = !strcmp(BC_EXT_STR, exts);
+ bool atStart = !strncmp(BC_EXT_STR " ", exts, bcExtLen+1);
+ bool atEnd = (bcExtLen+1) < extsLen &&
+ !strcmp(" " BC_EXT_STR, exts + extsLen - (bcExtLen+1));
+ bool inMiddle = strstr(" " BC_EXT_STR " ", exts);
+ if (equal || atStart || atEnd || inMiddle) {
+ PFNEGLSETBLOBCACHEFUNCSPROC eglSetBlobCacheFuncs;
+ eglSetBlobCacheFuncs =
+ reinterpret_cast<PFNEGLSETBLOBCACHEFUNCSPROC>(
+ cnx->egl.eglGetProcAddress("eglSetBlobCacheFuncs"));
+ if (eglSetBlobCacheFuncs == NULL) {
+ LOGE("EGL_ANDROID_blob_cache advertised by display %d, "
+ "but unable to get eglSetBlobCacheFuncs", i);
+ continue;
+ }
+
+ eglSetBlobCacheFuncs(display->disp[i].dpy, setBlob, getBlob);
+ EGLint err = cnx->egl.eglGetError();
+ if (err != EGL_SUCCESS) {
+ LOGE("eglSetBlobCacheFuncs resulted in an error: %#x",
+ err);
+ }
+ }
+ }
+ }
+}
+
+// ----------------------------------------------------------------------------
+}; // namespace android
+// ----------------------------------------------------------------------------
diff --git a/opengl/libs/EGL/egl_cache.h b/opengl/libs/EGL/egl_cache.h
new file mode 100644
index 0000000..1fcfacc
--- /dev/null
+++ b/opengl/libs/EGL/egl_cache.h
@@ -0,0 +1,33 @@
+/*
+ ** Copyright 2011, The Android Open Source Project
+ **
+ ** Licensed under the Apache License, Version 2.0 (the "License");
+ ** you may not use this file except in compliance with the License.
+ ** You may obtain a copy of the License at
+ **
+ ** http://www.apache.org/licenses/LICENSE-2.0
+ **
+ ** Unless required by applicable law or agreed to in writing, software
+ ** distributed under the License is distributed on an "AS IS" BASIS,
+ ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ** See the License for the specific language governing permissions and
+ ** limitations under the License.
+ */
+
+// ----------------------------------------------------------------------------
+namespace android {
+// ----------------------------------------------------------------------------
+
+class egl_display_t;
+
+class egl_cache_t {
+public:
+
+ static egl_cache_t* get();
+
+ void initialize(egl_display_t* display);
+};
+
+// ----------------------------------------------------------------------------
+}; // namespace android
+// ----------------------------------------------------------------------------
diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp
index 83aafa6..0f92864 100644
--- a/opengl/libs/EGL/egl_display.cpp
+++ b/opengl/libs/EGL/egl_display.cpp
@@ -14,6 +14,7 @@
** limitations under the License.
*/
+#include "egl_cache.h"
#include "egl_display.h"
#include "egl_object.h"
#include "egl_tls.h"
@@ -170,6 +171,8 @@
}
}
+ egl_cache_t::get()->initialize(this);
+
EGLBoolean res = EGL_FALSE;
for (int i = 0; i < IMPL_NUM_IMPLEMENTATIONS; i++) {
egl_connection_t* const cnx = &gEGLImpl[i];
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index 64c54d9..eefb9fe 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -46,6 +46,16 @@
</intent-filter>
</receiver>
+ <!-- handle dock insertion, launch screensaver instead -->
+ <activity android:name=".DreamsDockLauncher"
+ android:label="@string/dreams_dock_launcher">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.DEFAULT" />
+ <category android:name="android.intent.category.DESK_DOCK" />
+ </intent-filter>
+ </activity>
+
<activity android:name=".usb.UsbStorageActivity"
android:excludeFromRecents="true">
</activity>
diff --git a/packages/SystemUI/res/drawable-hdpi/screenshot_panel.9.png b/packages/SystemUI/res/drawable-hdpi/screenshot_panel.9.png
index 9447e01..2509321 100644
--- a/packages/SystemUI/res/drawable-hdpi/screenshot_panel.9.png
+++ b/packages/SystemUI/res/drawable-hdpi/screenshot_panel.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/screenshot_panel.9.png b/packages/SystemUI/res/drawable-mdpi/screenshot_panel.9.png
index 7f1aea1..be1cd31 100644
--- a/packages/SystemUI/res/drawable-mdpi/screenshot_panel.9.png
+++ b/packages/SystemUI/res/drawable-mdpi/screenshot_panel.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/screenshot_panel.9.png b/packages/SystemUI/res/drawable-xhdpi/screenshot_panel.9.png
index e5cfc36..c096c7a 100644
--- a/packages/SystemUI/res/drawable-xhdpi/screenshot_panel.9.png
+++ b/packages/SystemUI/res/drawable-xhdpi/screenshot_panel.9.png
Binary files differ
diff --git a/packages/SystemUI/res/values-ru/strings.xml b/packages/SystemUI/res/values-ru/strings.xml
index 947ebb4..a8e7d0d 100644
--- a/packages/SystemUI/res/values-ru/strings.xml
+++ b/packages/SystemUI/res/values-ru/strings.xml
@@ -110,7 +110,7 @@
<string name="accessibility_data_connection_edge" msgid="4477457051631979278">"Edge"</string>
<string name="accessibility_data_connection_wifi" msgid="2324496756590645221">"Wi-Fi"</string>
<string name="accessibility_no_sim" msgid="8274017118472455155">"SIM-карта отсутствует."</string>
- <string name="accessibility_bluetooth_tether" msgid="4102784498140271969">"Общий Bluetooth-модем."</string>
+ <string name="accessibility_bluetooth_tether" msgid="4102784498140271969">"Bluetooth-модем"</string>
<string name="accessibility_airplane_mode" msgid="834748999790763092">"Режим полета."</string>
<!-- String.format failed for translation -->
<!-- no translation found for accessibility_battery_level (7451474187113371965) -->
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 8108a90..1a6cae2 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -351,4 +351,7 @@
<!-- Content description of the clear button in the notification panel for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
<string name="accessibility_clear_all">Clear all notifications.</string>
+
+ <!-- Description of the desk dock action that invokes the Android Dreams screen saver feature -->
+ <string name="dreams_dock_launcher">Activate screen saver</string>
</resources>
diff --git a/packages/SystemUI/src/com/android/systemui/DreamsDockLauncher.java b/packages/SystemUI/src/com/android/systemui/DreamsDockLauncher.java
new file mode 100644
index 0000000..b8cdd73
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/DreamsDockLauncher.java
@@ -0,0 +1,39 @@
+package com.android.systemui;
+
+import android.app.Activity;
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.provider.Settings;
+import android.util.Slog;
+
+public class DreamsDockLauncher extends Activity {
+ private static final String TAG = "DreamsDockLauncher";
+ @Override
+ protected void onCreate (Bundle icicle) {
+ super.onCreate(icicle);
+ try {
+ String component = Settings.Secure.getString(
+ getContentResolver(), Settings.Secure.DREAM_COMPONENT);
+ if (component != null) {
+ ComponentName cn = ComponentName.unflattenFromString(component);
+ Intent zzz = new Intent(Intent.ACTION_MAIN)
+ .setComponent(cn)
+ .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK
+ | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
+ | Intent.FLAG_ACTIVITY_NO_USER_ACTION
+ );
+ startActivity(zzz);
+ } else {
+ Slog.e(TAG, "Couldn't start screen saver: none selected");
+ }
+ } catch (android.content.ActivityNotFoundException exc) {
+ // no screensaver? give up
+ Slog.e(TAG, "Couldn't start screen saver: none installed");
+ }
+ finish();
+ }
+}
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
index 0a77654..7d97246 100755
--- a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
@@ -389,8 +389,8 @@
boolean mLockScreenTimerActive;
// visual screen saver support
- int mScreenSaverTimeout;
- boolean mScreenSaverEnabled = false;
+ int mScreenSaverTimeout = 0;
+ boolean mScreenSaverEnabled = true;
// Behavior of ENDCALL Button. (See Settings.System.END_BUTTON_BEHAVIOR.)
int mEndcallBehavior;
@@ -454,7 +454,7 @@
Settings.Secure.DEFAULT_INPUT_METHOD), false, this);
resolver.registerContentObserver(Settings.System.getUriFor(
"fancy_rotation_anim"), false, this);
- resolver.registerContentObserver(Settings.System.getUriFor(
+ resolver.registerContentObserver(Settings.Secure.getUriFor(
Settings.Secure.DREAM_TIMEOUT), false, this);
updateSettings();
}
@@ -909,9 +909,8 @@
updateRotation = true;
}
- mScreenSaverTimeout = Settings.System.getInt(resolver,
+ mScreenSaverTimeout = Settings.Secure.getInt(resolver,
Settings.Secure.DREAM_TIMEOUT, 0);
- mScreenSaverEnabled = true;
updateScreenSaverTimeoutLocked();
}
if (updateRotation) {
@@ -3417,70 +3416,59 @@
}
}
- // Turn this off for now, screen savers not currently enabled.
- if (false) {
- synchronized (mLock) {
- updateScreenSaverTimeoutLocked();
- }
+ synchronized (mLock) {
+ // Only posts messages; holds no additional locks.
+ updateScreenSaverTimeoutLocked();
}
}
- Runnable mScreenSaverActivator = null;
- /*new Runnable() {
+ Runnable mScreenSaverActivator = new Runnable() {
public void run() {
- synchronized (this) {
- if (!(mScreenSaverEnabled && mScreenOn)) {
- Log.w(TAG, "mScreenSaverActivator ran, but the screensaver should not be showing. Who's driving this thing?");
- return;
- }
+ if (!(mScreenSaverEnabled && mScreenOnEarly)) {
+ Log.w(TAG, "mScreenSaverActivator ran, but the screensaver should not be showing. Who's driving this thing?");
+ return;
+ }
- if (localLOGV) Log.v(TAG, "mScreenSaverActivator entering dreamland");
- try {
- String component = Settings.System.getString(
- mContext.getContentResolver(), Settings.Secure.DREAM_COMPONENT);
- if (component != null) {
- ComponentName cn = ComponentName.unflattenFromString(component);
- Intent intent = new Intent(Intent.ACTION_MAIN)
- .setComponent(cn)
- .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK
- | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
- | Intent.FLAG_ACTIVITY_NO_USER_ACTION
- | Intent.FLAG_ACTIVITY_SINGLE_TOP);
- mContext.startActivity(intent);
- } else {
- Log.e(TAG, "Couldn't start screen saver: none selected");
- }
- } catch (android.content.ActivityNotFoundException exc) {
- // no screensaver? give up
- Log.e(TAG, "Couldn't start screen saver: none installed");
+ if (localLOGV) Log.v(TAG, "mScreenSaverActivator entering dreamland");
+ try {
+ String component = Settings.Secure.getString(
+ mContext.getContentResolver(), Settings.Secure.DREAM_COMPONENT);
+ if (component != null) {
+ ComponentName cn = ComponentName.unflattenFromString(component);
+ Intent intent = new Intent(Intent.ACTION_MAIN)
+ .setComponent(cn)
+ .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK
+ | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
+ | Intent.FLAG_ACTIVITY_NO_USER_ACTION
+ );
+ mContext.startActivity(intent);
+ } else {
+ Log.e(TAG, "Couldn't start screen saver: none selected");
}
+ } catch (android.content.ActivityNotFoundException exc) {
+ // no screensaver? give up
+ Log.e(TAG, "Couldn't start screen saver: none installed");
}
}
};
- */
// Must call while holding mLock
private void updateScreenSaverTimeoutLocked() {
if (mScreenSaverActivator == null) return;
- // GAH... acquiring a lock within a lock? Please let's fix this.
- // (Also note this is called from userActivity, with the power manager
- // lock held. Not good.)
- synchronized (mScreenSaverActivator) {
- mHandler.removeCallbacks(mScreenSaverActivator);
- if (mScreenSaverEnabled && mScreenOnEarly && mScreenSaverTimeout > 0) {
- if (localLOGV)
- Log.v(TAG, "scheduling screensaver for " + mScreenSaverTimeout + "ms from now");
- mHandler.postDelayed(mScreenSaverActivator, mScreenSaverTimeout);
- } else {
- if (localLOGV) {
- if (mScreenSaverTimeout == 0)
- Log.v(TAG, "screen saver disabled by user");
- else if (!mScreenOnEarly)
- Log.v(TAG, "screen saver disabled while screen off");
- else
- Log.v(TAG, "screen saver disabled by wakelock");
- }
+ mHandler.removeCallbacks(mScreenSaverActivator);
+ if (mScreenSaverEnabled && mScreenOnEarly && mScreenSaverTimeout > 0) {
+ if (localLOGV)
+ Log.v(TAG, "scheduling screensaver for " + mScreenSaverTimeout + "ms from now");
+ mHandler.postDelayed(mScreenSaverActivator, mScreenSaverTimeout);
+ } else {
+ if (localLOGV) {
+ if (mScreenSaverTimeout == 0)
+ Log.v(TAG, "screen saver disabled by user");
+ else if (!mScreenOnEarly)
+ Log.v(TAG, "screen saver disabled while screen off");
+ else
+ Log.v(TAG, "screen saver disabled by wakelock");
}
}
}
diff --git a/services/java/com/android/server/AppWidgetService.java b/services/java/com/android/server/AppWidgetService.java
index eb75ebc..2af5103 100644
--- a/services/java/com/android/server/AppWidgetService.java
+++ b/services/java/com/android/server/AppWidgetService.java
@@ -751,10 +751,13 @@
return;
}
ArrayList<AppWidgetId> instances = p.instances;
+ final int callingUid = getCallingUid();
final int N = instances.size();
for (int i=0; i<N; i++) {
AppWidgetId id = instances.get(i);
- updateAppWidgetInstanceLocked(id, views);
+ if (canAccessAppWidgetId(id, callingUid)) {
+ updateAppWidgetInstanceLocked(id, views);
+ }
}
}
}
diff --git a/services/java/com/android/server/ConnectivityService.java b/services/java/com/android/server/ConnectivityService.java
index 851cb33..8c42f31 100644
--- a/services/java/com/android/server/ConnectivityService.java
+++ b/services/java/com/android/server/ConnectivityService.java
@@ -171,6 +171,12 @@
private static final int ENABLED = 1;
private static final int DISABLED = 0;
+ private static final boolean ADD = true;
+ private static final boolean REMOVE = false;
+
+ private static final boolean TO_DEFAULT_TABLE = true;
+ private static final boolean TO_SECONDARY_TABLE = false;
+
// Share the event space with NetworkStateTracker (which can't see this
// internal class but sends us events). If you change these, change
// NetworkStateTracker.java too.
@@ -501,7 +507,7 @@
IBinder b = ServiceManager.getService(Context.NETWORKMANAGEMENT_SERVICE);
INetworkManagementService nmService = INetworkManagementService.Stub.asInterface(b);
- mTethering = new Tethering(mContext, nmService, statsService, mHandler.getLooper());
+ mTethering = new Tethering(mContext, nmService, statsService, this, mHandler.getLooper());
mTetheringConfigValid = ((mTethering.getTetherableUsbRegexs().length != 0 ||
mTethering.getTetherableWifiRegexs().length != 0 ||
mTethering.getTetherableBluetoothRegexs().length != 0) &&
@@ -1146,23 +1152,24 @@
return false;
}
- private boolean addRoute(LinkProperties p, RouteInfo r) {
- return modifyRoute(p.getInterfaceName(), p, r, 0, true);
+ private boolean addRoute(LinkProperties p, RouteInfo r, boolean toDefaultTable) {
+ return modifyRoute(p.getInterfaceName(), p, r, 0, ADD, toDefaultTable);
}
- private boolean removeRoute(LinkProperties p, RouteInfo r) {
- return modifyRoute(p.getInterfaceName(), p, r, 0, false);
+ private boolean removeRoute(LinkProperties p, RouteInfo r, boolean toDefaultTable) {
+ return modifyRoute(p.getInterfaceName(), p, r, 0, REMOVE, toDefaultTable);
}
private boolean addRouteToAddress(LinkProperties lp, InetAddress addr) {
- return modifyRouteToAddress(lp, addr, true);
+ return modifyRouteToAddress(lp, addr, ADD, TO_DEFAULT_TABLE);
}
private boolean removeRouteToAddress(LinkProperties lp, InetAddress addr) {
- return modifyRouteToAddress(lp, addr, false);
+ return modifyRouteToAddress(lp, addr, REMOVE, TO_DEFAULT_TABLE);
}
- private boolean modifyRouteToAddress(LinkProperties lp, InetAddress addr, boolean doAdd) {
+ private boolean modifyRouteToAddress(LinkProperties lp, InetAddress addr, boolean doAdd,
+ boolean toDefaultTable) {
RouteInfo bestRoute = RouteInfo.selectBestRoute(lp.getRoutes(), addr);
if (bestRoute == null) {
bestRoute = RouteInfo.makeHostRoute(addr);
@@ -1176,15 +1183,15 @@
bestRoute = RouteInfo.makeHostRoute(addr, bestRoute.getGateway());
}
}
- return modifyRoute(lp.getInterfaceName(), lp, bestRoute, 0, doAdd);
+ return modifyRoute(lp.getInterfaceName(), lp, bestRoute, 0, doAdd, toDefaultTable);
}
private boolean modifyRoute(String ifaceName, LinkProperties lp, RouteInfo r, int cycleCount,
- boolean doAdd) {
+ boolean doAdd, boolean toDefaultTable) {
if ((ifaceName == null) || (lp == null) || (r == null)) return false;
if (cycleCount > MAX_HOSTROUTE_CYCLE_COUNT) {
- loge("Error adding route - too much recursion");
+ loge("Error modifying route - too much recursion");
return false;
}
@@ -1199,14 +1206,18 @@
// route to it's gateway
bestRoute = RouteInfo.makeHostRoute(r.getGateway(), bestRoute.getGateway());
}
- modifyRoute(ifaceName, lp, bestRoute, cycleCount+1, doAdd);
+ modifyRoute(ifaceName, lp, bestRoute, cycleCount+1, doAdd, toDefaultTable);
}
}
if (doAdd) {
if (VDBG) log("Adding " + r + " for interface " + ifaceName);
- mAddedRoutes.add(r);
try {
- mNetd.addRoute(ifaceName, r);
+ if (toDefaultTable) {
+ mAddedRoutes.add(r); // only track default table - only one apps can effect
+ mNetd.addRoute(ifaceName, r);
+ } else {
+ mNetd.addSecondaryRoute(ifaceName, r);
+ }
} catch (Exception e) {
// never crash - catch them all
if (VDBG) loge("Exception trying to add a route: " + e);
@@ -1215,18 +1226,29 @@
} else {
// if we remove this one and there are no more like it, then refcount==0 and
// we can remove it from the table
- mAddedRoutes.remove(r);
- if (mAddedRoutes.contains(r) == false) {
+ if (toDefaultTable) {
+ mAddedRoutes.remove(r);
+ if (mAddedRoutes.contains(r) == false) {
+ if (VDBG) log("Removing " + r + " for interface " + ifaceName);
+ try {
+ mNetd.removeRoute(ifaceName, r);
+ } catch (Exception e) {
+ // never crash - catch them all
+ if (VDBG) loge("Exception trying to remove a route: " + e);
+ return false;
+ }
+ } else {
+ if (VDBG) log("not removing " + r + " as it's still in use");
+ }
+ } else {
if (VDBG) log("Removing " + r + " for interface " + ifaceName);
try {
- mNetd.removeRoute(ifaceName, r);
+ mNetd.removeSecondaryRoute(ifaceName, r);
} catch (Exception e) {
// never crash - catch them all
if (VDBG) loge("Exception trying to remove a route: " + e);
return false;
}
- } else {
- if (VDBG) log("not removing " + r + " as it's still in use");
}
}
return true;
@@ -1862,14 +1884,21 @@
for (RouteInfo r : routeDiff.removed) {
if (isLinkDefault || ! r.isDefaultRoute()) {
- removeRoute(curLp, r);
+ removeRoute(curLp, r, TO_DEFAULT_TABLE);
+ }
+ if (isLinkDefault == false) {
+ // remove from a secondary route table
+ removeRoute(curLp, r, TO_SECONDARY_TABLE);
}
}
for (RouteInfo r : routeDiff.added) {
if (isLinkDefault || ! r.isDefaultRoute()) {
- addRoute(newLp, r);
+ addRoute(newLp, r, TO_DEFAULT_TABLE);
} else {
+ // add to a secondary route table
+ addRoute(newLp, r, TO_SECONDARY_TABLE);
+
// many radios add a default route even when we don't want one.
// remove the default route unless somebody else has asked for it
String ifaceName = newLp.getInterfaceName();
@@ -2450,12 +2479,6 @@
int defaultVal = (SystemProperties.get("ro.tether.denied").equals("true") ? 0 : 1);
boolean tetherEnabledInSettings = (Settings.Secure.getInt(mContext.getContentResolver(),
Settings.Secure.TETHER_SUPPORTED, defaultVal) != 0);
- // Short term disabling of Tethering if DUN is required.
- // TODO - fix multi-connection tethering using policy-base routing
- int[] upstreamConnTypes = mTethering.getUpstreamIfaceTypes();
- for (int i : upstreamConnTypes) {
- if (i == ConnectivityManager.TYPE_MOBILE_DUN) return false;
- }
return tetherEnabledInSettings && mTetheringConfigValid;
}
diff --git a/services/java/com/android/server/NetworkManagementService.java b/services/java/com/android/server/NetworkManagementService.java
index 4e4fe4a..6887de3 100644
--- a/services/java/com/android/server/NetworkManagementService.java
+++ b/services/java/com/android/server/NetworkManagementService.java
@@ -59,7 +59,11 @@
import java.io.PrintWriter;
import java.net.Inet4Address;
import java.net.InetAddress;
+import java.net.InterfaceAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.HashSet;
import java.util.NoSuchElementException;
import java.util.StringTokenizer;
@@ -77,6 +81,9 @@
private static final int ADD = 1;
private static final int REMOVE = 2;
+ private static final String DEFAULT = "default";
+ private static final String SECONDARY = "secondary";
+
/**
* Name representing {@link #setGlobalAlert(long)} limit when delivered to
* {@link INetworkManagementEventObserver#limitReached(String, String)}.
@@ -505,15 +512,25 @@
public void addRoute(String interfaceName, RouteInfo route) {
mContext.enforceCallingOrSelfPermission(CHANGE_NETWORK_STATE, TAG);
- modifyRoute(interfaceName, ADD, route);
+ modifyRoute(interfaceName, ADD, route, DEFAULT);
}
public void removeRoute(String interfaceName, RouteInfo route) {
mContext.enforceCallingOrSelfPermission(CHANGE_NETWORK_STATE, TAG);
- modifyRoute(interfaceName, REMOVE, route);
+ modifyRoute(interfaceName, REMOVE, route, DEFAULT);
}
- private void modifyRoute(String interfaceName, int action, RouteInfo route) {
+ public void addSecondaryRoute(String interfaceName, RouteInfo route) {
+ mContext.enforceCallingOrSelfPermission(CHANGE_NETWORK_STATE, TAG);
+ modifyRoute(interfaceName, ADD, route, SECONDARY);
+ }
+
+ public void removeSecondaryRoute(String interfaceName, RouteInfo route) {
+ mContext.enforceCallingOrSelfPermission(CHANGE_NETWORK_STATE, TAG);
+ modifyRoute(interfaceName, REMOVE, route, SECONDARY);
+ }
+
+ private void modifyRoute(String interfaceName, int action, RouteInfo route, String type) {
ArrayList<String> rsp;
StringBuilder cmd;
@@ -521,12 +538,12 @@
switch (action) {
case ADD:
{
- cmd = new StringBuilder("interface route add " + interfaceName);
+ cmd = new StringBuilder("interface route add " + interfaceName + " " + type);
break;
}
case REMOVE:
{
- cmd = new StringBuilder("interface route remove " + interfaceName);
+ cmd = new StringBuilder("interface route remove " + interfaceName + " " + type);
break;
}
default:
@@ -833,14 +850,33 @@
}
}
+ private void modifyNat(String cmd, String internalInterface, String externalInterface)
+ throws SocketException {
+ cmd = String.format("nat %s %s %s", cmd, internalInterface, externalInterface);
+
+ NetworkInterface internalNetworkInterface =
+ NetworkInterface.getByName(internalInterface);
+ Collection<InterfaceAddress>interfaceAddresses =
+ internalNetworkInterface.getInterfaceAddresses();
+ cmd += " " + interfaceAddresses.size();
+ for (InterfaceAddress ia : interfaceAddresses) {
+ InetAddress addr = NetworkUtils.getNetworkPart(ia.getAddress(),
+ ia.getNetworkPrefixLength());
+ cmd = cmd + " " + addr.getHostAddress() + "/" + ia.getNetworkPrefixLength();
+ }
+
+ mConnector.doCommand(cmd);
+ }
+
public void enableNat(String internalInterface, String externalInterface)
throws IllegalStateException {
mContext.enforceCallingOrSelfPermission(
android.Manifest.permission.CHANGE_NETWORK_STATE, "NetworkManagementService");
+ if (DBG) Log.d(TAG, "enableNat(" + internalInterface + ", " + externalInterface + ")");
try {
- mConnector.doCommand(
- String.format("nat enable %s %s", internalInterface, externalInterface));
- } catch (NativeDaemonConnectorException e) {
+ modifyNat("enable", internalInterface, externalInterface);
+ } catch (Exception e) {
+ Log.e(TAG, "enableNat got Exception " + e.toString());
throw new IllegalStateException(
"Unable to communicate to native daemon for enabling NAT interface");
}
@@ -850,10 +886,11 @@
throws IllegalStateException {
mContext.enforceCallingOrSelfPermission(
android.Manifest.permission.CHANGE_NETWORK_STATE, "NetworkManagementService");
+ if (DBG) Log.d(TAG, "disableNat(" + internalInterface + ", " + externalInterface + ")");
try {
- mConnector.doCommand(
- String.format("nat disable %s %s", internalInterface, externalInterface));
- } catch (NativeDaemonConnectorException e) {
+ modifyNat("disable", internalInterface, externalInterface);
+ } catch (Exception e) {
+ Log.e(TAG, "disableNat got Exception " + e.toString());
throw new IllegalStateException(
"Unable to communicate to native daemon for disabling NAT interface");
}
diff --git a/services/java/com/android/server/UiModeManagerService.java b/services/java/com/android/server/UiModeManagerService.java
index 431cc39..280b329 100644
--- a/services/java/com/android/server/UiModeManagerService.java
+++ b/services/java/com/android/server/UiModeManagerService.java
@@ -123,6 +123,10 @@
@Override
public void onReceive(Context context, Intent intent) {
if (getResultCode() != Activity.RESULT_OK) {
+ if (LOG) {
+ Slog.v(TAG, "Handling broadcast result for action " + intent.getAction()
+ + ": canceled: " + getResultCode());
+ }
return;
}
@@ -151,6 +155,12 @@
category = Intent.CATEGORY_HOME;
}
}
+
+ if (LOG) {
+ Slog.v(TAG, String.format(
+ "Handling broadcast result for action %s: enable=0x%08x disable=0x%08x category=%s",
+ intent.getAction(), enableFlags, disableFlags, category));
+ }
if (category != null) {
// This is the new activity that will serve as home while
@@ -424,11 +434,22 @@
}
}
+ final static boolean isDeskDockState(int state) {
+ switch (state) {
+ case Intent.EXTRA_DOCK_STATE_DESK:
+ case Intent.EXTRA_DOCK_STATE_LE_DESK:
+ case Intent.EXTRA_DOCK_STATE_HE_DESK:
+ return true;
+ default:
+ return false;
+ }
+ }
+
final void updateConfigurationLocked(boolean sendIt) {
int uiMode = Configuration.UI_MODE_TYPE_NORMAL;
if (mCarModeEnabled) {
uiMode = Configuration.UI_MODE_TYPE_CAR;
- } else if (mDockState == Intent.EXTRA_DOCK_STATE_DESK) {
+ } else if (isDeskDockState(mDockState)) {
uiMode = Configuration.UI_MODE_TYPE_DESK;
}
if (mCarModeEnabled) {
@@ -477,7 +498,7 @@
if (mLastBroadcastState == Intent.EXTRA_DOCK_STATE_CAR) {
adjustStatusBarCarModeLocked();
oldAction = UiModeManager.ACTION_EXIT_CAR_MODE;
- } else if (mLastBroadcastState == Intent.EXTRA_DOCK_STATE_DESK) {
+ } else if (isDeskDockState(mLastBroadcastState)) {
oldAction = UiModeManager.ACTION_EXIT_DESK_MODE;
}
@@ -491,12 +512,12 @@
mLastBroadcastState = Intent.EXTRA_DOCK_STATE_CAR;
action = UiModeManager.ACTION_ENTER_CAR_MODE;
}
- } else if (mDockState == Intent.EXTRA_DOCK_STATE_DESK) {
- if (mLastBroadcastState != Intent.EXTRA_DOCK_STATE_DESK) {
+ } else if (isDeskDockState(mDockState)) {
+ if (!isDeskDockState(mLastBroadcastState)) {
if (oldAction != null) {
mContext.sendBroadcast(new Intent(oldAction));
}
- mLastBroadcastState = Intent.EXTRA_DOCK_STATE_DESK;
+ mLastBroadcastState = mDockState;
action = UiModeManager.ACTION_ENTER_DESK_MODE;
}
} else {
@@ -505,6 +526,12 @@
}
if (action != null) {
+ if (LOG) {
+ Slog.v(TAG, String.format(
+ "updateLocked: preparing broadcast: action=%s enable=0x%08x disable=0x%08x",
+ action, enableFlags, disableFlags));
+ }
+
// Send the ordered broadcast; the result receiver will receive after all
// broadcasts have been sent. If any broadcast receiver changes the result
// code from the initial value of RESULT_OK, then the result receiver will
@@ -526,7 +553,7 @@
if ((enableFlags&UiModeManager.ENABLE_CAR_MODE_GO_CAR_HOME) != 0) {
homeIntent = buildHomeIntent(Intent.CATEGORY_CAR_DOCK);
}
- } else if (mDockState == Intent.EXTRA_DOCK_STATE_DESK) {
+ } else if (isDeskDockState(mDockState)) {
if ((enableFlags&UiModeManager.ENABLE_CAR_MODE_GO_CAR_HOME) != 0) {
homeIntent = buildHomeIntent(Intent.CATEGORY_DESK_DOCK);
}
@@ -535,6 +562,12 @@
homeIntent = buildHomeIntent(Intent.CATEGORY_HOME);
}
}
+
+ if (LOG) {
+ Slog.v(TAG, "updateLocked: null action, mDockState="
+ + mDockState +", firing homeIntent: " + homeIntent);
+ }
+
if (homeIntent != null) {
try {
mContext.startActivity(homeIntent);
diff --git a/services/java/com/android/server/WifiService.java b/services/java/com/android/server/WifiService.java
index 5bfe6f8..01eade1 100644
--- a/services/java/com/android/server/WifiService.java
+++ b/services/java/com/android/server/WifiService.java
@@ -921,18 +921,14 @@
Slog.d(TAG, "ACTION_SCREEN_ON");
}
mAlarmManager.cancel(mIdleIntent);
- mDeviceIdle = false;
mScreenOff = false;
- // Once the screen is on, we are not keeping WIFI running
- // because of any locks so clear that tracking immediately.
- reportStartWorkSource();
evaluateTrafficStatsPolling();
mWifiStateMachine.enableRssiPolling(true);
if (mBackgroundScanSupported) {
mWifiStateMachine.enableBackgroundScanCommand(false);
}
mWifiStateMachine.enableAllNetworks();
- updateWifiState();
+ setDeviceIdleAndUpdateWifi(false);
} else if (action.equals(Intent.ACTION_SCREEN_OFF)) {
if (DBG) {
Slog.d(TAG, "ACTION_SCREEN_OFF");
@@ -950,36 +946,17 @@
* or plugged in to AC).
*/
if (!shouldWifiStayAwake(stayAwakeConditions, mPluggedType)) {
- WifiInfo info = mWifiStateMachine.syncRequestConnectionInfo();
- if (info.getSupplicantState() != SupplicantState.COMPLETED) {
- // we used to go to sleep immediately, but this caused some race conditions
- // we don't have time to track down for this release. Delay instead,
- // but not as long as we would if connected (below)
- // TODO - fix the race conditions and switch back to the immediate turn-off
- long triggerTime = System.currentTimeMillis() + (2*60*1000); // 2 min
- if (DBG) {
- Slog.d(TAG, "setting ACTION_DEVICE_IDLE timer for 120,000 ms");
- }
- mAlarmManager.set(AlarmManager.RTC_WAKEUP, triggerTime, mIdleIntent);
- // // do not keep Wifi awake when screen is off if Wifi is not associated
- // mDeviceIdle = true;
- // updateWifiState();
+ //Delayed shutdown if wifi is connected
+ if (mNetworkInfo.getDetailedState() == DetailedState.CONNECTED) {
+ if (DBG) Slog.d(TAG, "setting ACTION_DEVICE_IDLE: " + idleMillis + " ms");
+ mAlarmManager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis()
+ + idleMillis, mIdleIntent);
} else {
- long triggerTime = System.currentTimeMillis() + idleMillis;
- if (DBG) {
- Slog.d(TAG, "setting ACTION_DEVICE_IDLE timer for " + idleMillis
- + "ms");
- }
- mAlarmManager.set(AlarmManager.RTC_WAKEUP, triggerTime, mIdleIntent);
+ setDeviceIdleAndUpdateWifi(true);
}
}
} else if (action.equals(ACTION_DEVICE_IDLE)) {
- if (DBG) {
- Slog.d(TAG, "got ACTION_DEVICE_IDLE");
- }
- mDeviceIdle = true;
- reportStartWorkSource();
- updateWifiState();
+ setDeviceIdleAndUpdateWifi(true);
} else if (action.equals(Intent.ACTION_BATTERY_CHANGED)) {
/*
* Set a timer to put Wi-Fi to sleep, but only if the screen is off
@@ -1056,6 +1033,12 @@
}
};
+ private void setDeviceIdleAndUpdateWifi(boolean deviceIdle) {
+ mDeviceIdle = deviceIdle;
+ reportStartWorkSource();
+ updateWifiState();
+ }
+
private synchronized void reportStartWorkSource() {
mTmpWorkSource.clear();
if (mDeviceIdle) {
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java
index 310ace0..4fe8119 100644
--- a/services/java/com/android/server/am/ActivityManagerService.java
+++ b/services/java/com/android/server/am/ActivityManagerService.java
@@ -120,6 +120,7 @@
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
+import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.File;
@@ -128,8 +129,10 @@
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
+import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
+import java.io.StringWriter;
import java.lang.IllegalStateException;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
@@ -293,7 +296,7 @@
/**
* Historical data of past broadcasts, for debugging.
*/
- static final int MAX_BROADCAST_HISTORY = 100;
+ static final int MAX_BROADCAST_HISTORY = 25;
final BroadcastRecord[] mBroadcastHistory
= new BroadcastRecord[MAX_BROADCAST_HISTORY];
@@ -857,9 +860,11 @@
static final int SHOW_COMPAT_MODE_DIALOG_MSG = 30;
static final int DISPATCH_FOREGROUND_ACTIVITIES_CHANGED = 31;
static final int DISPATCH_PROCESS_DIED = 32;
+ static final int REPORT_MEM_USAGE = 33;
AlertDialog mUidAlert;
CompatModeDialog mCompatModeDialog;
+ long mLastMemUsageReportTime = 0;
final Handler mHandler = new Handler() {
//public Handler() {
@@ -1199,6 +1204,56 @@
dispatchProcessDied(pid, uid);
break;
}
+ case REPORT_MEM_USAGE: {
+ boolean isDebuggable = "1".equals(SystemProperties.get(SYSTEM_DEBUGGABLE, "0"));
+ if (!isDebuggable) {
+ return;
+ }
+ synchronized (ActivityManagerService.this) {
+ long now = SystemClock.uptimeMillis();
+ if (now < (mLastMemUsageReportTime+10000)) {
+ // Don't report more than every 10 seconds to somewhat
+ // avoid spamming.
+ return;
+ }
+ mLastMemUsageReportTime = now;
+ }
+ Thread thread = new Thread() {
+ @Override public void run() {
+ try {
+ java.lang.Process proc = Runtime.getRuntime().exec(new String[] {
+ "procrank", });
+ final InputStreamReader converter = new InputStreamReader(
+ proc.getInputStream());
+ BufferedReader in = new BufferedReader(converter);
+ String line;
+ while (true) {
+ line = in.readLine();
+ if (line == null) {
+ break;
+ }
+ if (line.length() > 0) {
+ Slog.i(TAG, line);
+ }
+ }
+ converter.close();
+ } catch (IOException e) {
+ }
+ StringWriter sw = new StringWriter();
+ PrintWriter pw = new PrintWriter(sw);
+ dumpApplicationMemoryUsage(null, pw, " ", new String[] { }, true);
+ Slog.i(TAG, sw.toString());
+ synchronized (ActivityManagerService.this) {
+ long now = SystemClock.uptimeMillis();
+ if (mLastMemUsageReportTime < now) {
+ mLastMemUsageReportTime = now;
+ }
+ }
+ }
+ };
+ thread.start();
+ break;
+ }
}
}
};
@@ -1339,7 +1394,7 @@
return;
}
- mActivityManagerService.dumpApplicationMemoryUsage(fd, pw, " ", args);
+ mActivityManagerService.dumpApplicationMemoryUsage(fd, pw, " ", args, false);
}
}
@@ -2768,6 +2823,7 @@
addProcessToGcListLocked(rec);
}
}
+ mHandler.sendEmptyMessage(REPORT_MEM_USAGE);
scheduleAppGcsLocked();
}
}
@@ -9242,7 +9298,7 @@
}
final void dumpApplicationMemoryUsage(FileDescriptor fd,
- PrintWriter pw, String prefix, String[] args) {
+ PrintWriter pw, String prefix, String[] args, boolean brief) {
boolean dumpAll = false;
int opti = 0;
@@ -9382,15 +9438,19 @@
}
}
- pw.println();
- pw.println("Total PSS by process:");
- dumpMemItems(pw, " ", procMems, true);
- pw.println();
+ if (!brief) {
+ pw.println();
+ pw.println("Total PSS by process:");
+ dumpMemItems(pw, " ", procMems, true);
+ pw.println();
+ }
pw.println("Total PSS by OOM adjustment:");
dumpMemItems(pw, " ", oomMems, false);
- pw.println();
- pw.println("Total PSS by category:");
- dumpMemItems(pw, " ", catMems, true);
+ if (!brief) {
+ pw.println();
+ pw.println("Total PSS by category:");
+ dumpMemItems(pw, " ", catMems, true);
+ }
pw.println();
pw.print("Total PSS: "); pw.print(totalPss); pw.println(" Kb");
}
@@ -13898,7 +13958,7 @@
if (curLevel >= ComponentCallbacks2.TRIM_MEMORY_COMPLETE) {
// For these apps we will also finish their activities
// to help them free memory.
- mMainStack.destroyActivitiesLocked(app, false);
+ mMainStack.destroyActivitiesLocked(app, false, "trim");
}
}
app.trimMemoryLevel = curLevel;
@@ -13962,7 +14022,7 @@
}
if (mAlwaysFinishActivities) {
- mMainStack.destroyActivitiesLocked(null, false);
+ mMainStack.destroyActivitiesLocked(null, false, "always-finish");
}
}
diff --git a/services/java/com/android/server/am/ActivityStack.java b/services/java/com/android/server/am/ActivityStack.java
index a47502e..8435eaa 100644
--- a/services/java/com/android/server/am/ActivityStack.java
+++ b/services/java/com/android/server/am/ActivityStack.java
@@ -947,7 +947,7 @@
r.state = ActivityState.STOPPED;
if (!r.finishing) {
if (r.configDestroy) {
- destroyActivityLocked(r, true, false);
+ destroyActivityLocked(r, true, false, "stop-config");
resumeTopActivityLocked(null);
}
}
@@ -976,7 +976,7 @@
// instance right now, we need to first completely stop
// the current instance before starting the new one.
if (DEBUG_PAUSE) Slog.v(TAG, "Destroying after pause: " + prev);
- destroyActivityLocked(prev, true, false);
+ destroyActivityLocked(prev, true, false, "pause-config");
} else {
mStoppingActivities.add(prev);
if (mStoppingActivities.size() > 3) {
@@ -1364,7 +1364,8 @@
}
}
- if (!prev.finishing && prev.app != null && prev.app != next.app) {
+ if (!prev.finishing && prev.app != null && prev.app != next.app
+ && prev.app != mService.mHomeProcess) {
// We are switching to a new activity that is in a different
// process than the previous one. Note the previous process,
// so we can try to keep it around.
@@ -3113,7 +3114,7 @@
if (DEBUG_STATES) Slog.v(TAG, "Stop failed; moving to STOPPED: " + r);
r.state = ActivityState.STOPPED;
if (r.configDestroy) {
- destroyActivityLocked(r, true, false);
+ destroyActivityLocked(r, true, false, "stop-except");
}
}
}
@@ -3288,7 +3289,7 @@
for (i=0; i<NF; i++) {
ActivityRecord r = (ActivityRecord)finishes.get(i);
synchronized (mService) {
- destroyActivityLocked(r, true, false);
+ destroyActivityLocked(r, true, false, "finish-idle");
}
}
@@ -3487,7 +3488,7 @@
|| prevState == ActivityState.INITIALIZING) {
// If this activity is already stopped, we can just finish
// it right now.
- return destroyActivityLocked(r, true, true) ? null : r;
+ return destroyActivityLocked(r, true, true, "finish-imm") ? null : r;
} else {
// Need to go through the full pause cycle to get this
// activity into the stopped state and then finish it.
@@ -3593,7 +3594,7 @@
}
}
- final void destroyActivitiesLocked(ProcessRecord owner, boolean oomAdj) {
+ final void destroyActivitiesLocked(ProcessRecord owner, boolean oomAdj, String reason) {
for (int i=mHistory.size()-1; i>=0; i--) {
ActivityRecord r = mHistory.get(i);
if (owner != null && r.app != owner) {
@@ -3604,7 +3605,7 @@
if (r.app != null && r.haveState && !r.visible && r.stopped && !r.finishing
&& r.state != ActivityState.DESTROYING
&& r.state != ActivityState.DESTROYED) {
- destroyActivityLocked(r, true, oomAdj);
+ destroyActivityLocked(r, true, oomAdj, "trim");
}
}
}
@@ -3616,13 +3617,13 @@
* but then create a new client-side object for this same HistoryRecord.
*/
final boolean destroyActivityLocked(ActivityRecord r,
- boolean removeFromApp, boolean oomAdj) {
+ boolean removeFromApp, boolean oomAdj, String reason) {
if (DEBUG_SWITCH) Slog.v(
TAG, "Removing activity: token=" + r
+ ", app=" + (r.app != null ? r.app.processName : "(null)"));
EventLog.writeEvent(EventLogTags.AM_DESTROY_ACTIVITY,
System.identityHashCode(r),
- r.task.taskId, r.shortComponentName);
+ r.task.taskId, r.shortComponentName, reason);
boolean removedFromHistory = false;
@@ -4109,7 +4110,7 @@
if (r.app == null || r.app.thread == null) {
if (DEBUG_SWITCH || DEBUG_CONFIGURATION) Slog.v(TAG,
"Switch is destroying non-running " + r);
- destroyActivityLocked(r, true, false);
+ destroyActivityLocked(r, true, false, "config");
} else if (r.state == ActivityState.PAUSING) {
// A little annoying: we are waiting for this activity to
// finish pausing. Let's not do anything now, but just
diff --git a/services/java/com/android/server/am/EventLogTags.logtags b/services/java/com/android/server/am/EventLogTags.logtags
index aadd37d..a579f44 100644
--- a/services/java/com/android/server/am/EventLogTags.logtags
+++ b/services/java/com/android/server/am/EventLogTags.logtags
@@ -48,7 +48,7 @@
# Reporting to applications that memory is low
30017 am_low_memory (Num Processes|1|1)
# An activity is being destroyed:
-30018 am_destroy_activity (Token|1|5),(Task ID|1|5),(Component Name|3)
+30018 am_destroy_activity (Token|1|5),(Task ID|1|5),(Component Name|3),(Reason|3)
# An activity has been relaunched, resumed, and is now in the foreground:
30019 am_relaunch_resume_activity (Token|1|5),(Task ID|1|5),(Component Name|3)
# An activity has been relaunched:
diff --git a/services/java/com/android/server/connectivity/Tethering.java b/services/java/com/android/server/connectivity/Tethering.java
index 7bd29d9..e49acaf 100644
--- a/services/java/com/android/server/connectivity/Tethering.java
+++ b/services/java/com/android/server/connectivity/Tethering.java
@@ -91,6 +91,7 @@
private final INetworkManagementService mNMService;
private final INetworkStatsService mStatsService;
+ private final IConnectivityManager mConnService;
private Looper mLooper;
private HandlerThread mThread;
@@ -127,10 +128,11 @@
// when RNDIS is enabled
public Tethering(Context context, INetworkManagementService nmService,
- INetworkStatsService statsService, Looper looper) {
+ INetworkStatsService statsService, IConnectivityManager connService, Looper looper) {
mContext = context;
mNMService = nmService;
mStatsService = statsService;
+ mConnService = connService;
mLooper = looper;
mIfaces = new HashMap<String, TetherInterfaceSM>();
@@ -347,10 +349,8 @@
}
private void sendTetherStateChangedBroadcast() {
- IBinder b = ServiceManager.getService(Context.CONNECTIVITY_SERVICE);
- IConnectivityManager cm = IConnectivityManager.Stub.asInterface(b);
try {
- if (!cm.isTetheringSupported()) return;
+ if (!mConnService.isTetheringSupported()) return;
} catch (RemoteException e) {
return;
}
@@ -910,6 +910,7 @@
try {
mNMService.tetherInterface(mIfaceName);
} catch (Exception e) {
+ Log.e(TAG, "Error Tethering: " + e.toString());
setLastError(ConnectivityManager.TETHER_ERROR_TETHER_IFACE_ERROR);
transitionTo(mInitialState);
@@ -987,6 +988,7 @@
try {
mNMService.enableNat(mIfaceName, newUpstreamIfaceName);
} catch (Exception e) {
+ Log.e(TAG, "Exception enabling Nat: " + e.toString());
try {
mNMService.untetherInterface(mIfaceName);
} catch (Exception ee) {}
@@ -1150,13 +1152,11 @@
boolean retValue = true;
if (apnType == ConnectivityManager.TYPE_NONE) return false;
if (apnType != mMobileApnReserved) turnOffUpstreamMobileConnection();
- IBinder b = ServiceManager.getService(Context.CONNECTIVITY_SERVICE);
- IConnectivityManager cm = IConnectivityManager.Stub.asInterface(b);
int result = Phone.APN_REQUEST_FAILED;
String enableString = enableString(apnType);
if (enableString == null) return false;
try {
- result = cm.startUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE,
+ result = mConnService.startUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE,
enableString, new Binder());
} catch (Exception e) {
}
@@ -1178,10 +1178,8 @@
}
protected boolean turnOffUpstreamMobileConnection() {
if (mMobileApnReserved != ConnectivityManager.TYPE_NONE) {
- IBinder b = ServiceManager.getService(Context.CONNECTIVITY_SERVICE);
- IConnectivityManager cm = IConnectivityManager.Stub.asInterface(b);
try {
- cm.stopUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE,
+ mConnService.stopUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE,
enableString(mMobileApnReserved));
} catch (Exception e) {
return false;
@@ -1234,8 +1232,6 @@
}
protected void chooseUpstreamType(boolean tryCell) {
- IBinder b = ServiceManager.getService(Context.CONNECTIVITY_SERVICE);
- IConnectivityManager cm = IConnectivityManager.Stub.asInterface(b);
int upType = ConnectivityManager.TYPE_NONE;
String iface = null;
@@ -1251,7 +1247,7 @@
for (Integer netType : mUpstreamIfaceTypes) {
NetworkInfo info = null;
try {
- info = cm.getNetworkInfo(netType.intValue());
+ info = mConnService.getNetworkInfo(netType.intValue());
} catch (RemoteException e) { }
if ((info != null) && info.isConnected()) {
upType = netType.intValue();
@@ -1283,7 +1279,7 @@
} else {
LinkProperties linkProperties = null;
try {
- linkProperties = cm.getLinkProperties(upType);
+ linkProperties = mConnService.getLinkProperties(upType);
} catch (RemoteException e) { }
if (linkProperties != null) iface = linkProperties.getInterfaceName();
}
diff --git a/services/java/com/android/server/net/NetworkPolicyManagerService.java b/services/java/com/android/server/net/NetworkPolicyManagerService.java
index bdad82a..289ea1f 100644
--- a/services/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -19,7 +19,6 @@
import static android.Manifest.permission.ACCESS_NETWORK_STATE;
import static android.Manifest.permission.CONNECTIVITY_INTERNAL;
import static android.Manifest.permission.DUMP;
-import static android.Manifest.permission.MANAGE_APP_TOKENS;
import static android.Manifest.permission.MANAGE_NETWORK_POLICY;
import static android.Manifest.permission.READ_NETWORK_USAGE_HISTORY;
import static android.Manifest.permission.READ_PHONE_STATE;
@@ -93,6 +92,7 @@
import android.os.INetworkManagementService;
import android.os.IPowerManager;
import android.os.Message;
+import android.os.MessageQueue.IdleHandler;
import android.os.RemoteCallbackList;
import android.os.RemoteException;
import android.provider.Settings;
@@ -1583,6 +1583,11 @@
return intent;
}
+ // @VisibleForTesting
+ public void addIdleHandler(IdleHandler handler) {
+ mHandler.getLooper().getQueue().addIdleHandler(handler);
+ }
+
private static void collectKeys(SparseIntArray source, SparseBooleanArray target) {
final int size = source.size();
for (int i = 0; i < size; i++) {
diff --git a/services/java/com/android/server/net/NetworkStatsService.java b/services/java/com/android/server/net/NetworkStatsService.java
index 789681e..494c655 100644
--- a/services/java/com/android/server/net/NetworkStatsService.java
+++ b/services/java/com/android/server/net/NetworkStatsService.java
@@ -32,7 +32,6 @@
import static android.net.NetworkStats.SET_FOREGROUND;
import static android.net.NetworkStats.TAG_NONE;
import static android.net.NetworkStats.UID_ALL;
-import static android.net.NetworkStatsHistory.randomLong;
import static android.net.NetworkTemplate.buildTemplateMobileAll;
import static android.net.NetworkTemplate.buildTemplateWifi;
import static android.net.TrafficStats.UID_REMOVED;
@@ -49,7 +48,6 @@
import static android.text.format.DateUtils.HOUR_IN_MILLIS;
import static android.text.format.DateUtils.MINUTE_IN_MILLIS;
import static android.text.format.DateUtils.SECOND_IN_MILLIS;
-import static android.text.format.DateUtils.WEEK_IN_MILLIS;
import static com.android.internal.util.Preconditions.checkNotNull;
import static com.android.server.NetworkManagementService.LIMIT_GLOBAL_ALERT;
import static com.android.server.NetworkManagementSocketTagger.resetKernelUidStats;
@@ -73,9 +71,11 @@
import android.net.NetworkInfo;
import android.net.NetworkState;
import android.net.NetworkStats;
+import android.net.NetworkStats.NonMonotonicException;
import android.net.NetworkStatsHistory;
import android.net.NetworkTemplate;
import android.os.Binder;
+import android.os.DropBoxManager;
import android.os.Environment;
import android.os.Handler;
import android.os.HandlerThread;
@@ -150,6 +150,12 @@
/** Sample recent usage after each poll event. */
private static final boolean ENABLE_SAMPLE_AFTER_POLL = true;
+ private static final String TAG_NETSTATS_ERROR = "netstats_error";
+
+ private static final String DEV = "dev";
+ private static final String XT = "xt";
+ private static final String UID = "uid";
+
private final Context mContext;
private final INetworkManagementService mNetworkManager;
private final IAlarmManager mAlarmManager;
@@ -160,6 +166,7 @@
private final PowerManager.WakeLock mWakeLock;
private IConnectivityManager mConnManager;
+ private DropBoxManager mDropBox;
// @VisibleForTesting
public static final String ACTION_NETWORK_STATS_POLL =
@@ -306,6 +313,8 @@
// bootstrap initial stats to prevent double-counting later
bootstrapStats();
+
+ mDropBox = (DropBoxManager) mContext.getSystemService(Context.DROPBOX_SERVICE);
}
private void shutdownLocked() {
@@ -621,7 +630,6 @@
// broadcast.
final int uid = intent.getIntExtra(EXTRA_UID, 0);
synchronized (mStatsLock) {
- // TODO: perform one last stats poll for UID
mWakeLock.acquire();
try {
removeUidLocked(uid);
@@ -829,9 +837,9 @@
// persist when enough network data has occurred
final long persistNetworkDevDelta = computeStatsDelta(
- mLastPersistNetworkDevSnapshot, networkDevSnapshot, true).getTotalBytes();
+ mLastPersistNetworkDevSnapshot, networkDevSnapshot, true, DEV).getTotalBytes();
final long persistNetworkXtDelta = computeStatsDelta(
- mLastPersistNetworkXtSnapshot, networkXtSnapshot, true).getTotalBytes();
+ mLastPersistNetworkXtSnapshot, networkXtSnapshot, true, XT).getTotalBytes();
final boolean networkOverThreshold = persistNetworkDevDelta > threshold
|| persistNetworkXtDelta > threshold;
if (persistForce || (persistNetwork && networkOverThreshold)) {
@@ -842,8 +850,8 @@
}
// persist when enough uid data has occurred
- final long persistUidDelta = computeStatsDelta(mLastPersistUidSnapshot, uidSnapshot, true)
- .getTotalBytes();
+ final long persistUidDelta = computeStatsDelta(
+ mLastPersistUidSnapshot, uidSnapshot, true, UID).getTotalBytes();
if (persistForce || (persistUid && persistUidDelta > threshold)) {
writeUidStatsLocked();
mLastPersistUidSnapshot = uidSnapshot;
@@ -872,7 +880,7 @@
final HashSet<String> unknownIface = Sets.newHashSet();
final NetworkStats delta = computeStatsDelta(
- mLastPollNetworkDevSnapshot, networkDevSnapshot, false);
+ mLastPollNetworkDevSnapshot, networkDevSnapshot, false, DEV);
final long timeStart = currentTime - delta.getElapsedRealtime();
NetworkStats.Entry entry = null;
@@ -902,7 +910,7 @@
final HashSet<String> unknownIface = Sets.newHashSet();
final NetworkStats delta = computeStatsDelta(
- mLastPollNetworkXtSnapshot, networkXtSnapshot, false);
+ mLastPollNetworkXtSnapshot, networkXtSnapshot, false, XT);
final long timeStart = currentTime - delta.getElapsedRealtime();
NetworkStats.Entry entry = null;
@@ -931,9 +939,10 @@
private void performUidPollLocked(NetworkStats uidSnapshot, long currentTime) {
ensureUidStatsLoadedLocked();
- final NetworkStats delta = computeStatsDelta(mLastPollUidSnapshot, uidSnapshot, false);
+ final NetworkStats delta = computeStatsDelta(
+ mLastPollUidSnapshot, uidSnapshot, false, UID);
final NetworkStats operationsDelta = computeStatsDelta(
- mLastPollOperationsSnapshot, mOperations, false);
+ mLastPollOperationsSnapshot, mOperations, false, UID);
final long timeStart = currentTime - delta.getElapsedRealtime();
NetworkStats.Entry entry = null;
@@ -1014,6 +1023,9 @@
private void removeUidLocked(int uid) {
ensureUidStatsLoadedLocked();
+ // perform one last poll before removing
+ performPollLocked(FLAG_PERSIST_ALL);
+
final ArrayList<UidStatsKey> knownKeys = Lists.newArrayList();
knownKeys.addAll(mUidStats.keySet());
@@ -1031,6 +1043,10 @@
}
}
+ // clear UID from current stats snapshot
+ mLastPollUidSnapshot = mLastPollUidSnapshot.withoutUid(uid);
+ mLastPollNetworkXtSnapshot = computeNetworkXtSnapshotFromUid(mLastPollUidSnapshot);
+
// clear kernel stats associated with UID
resetKernelUidStats(uid);
@@ -1490,10 +1506,25 @@
* Return the delta between two {@link NetworkStats} snapshots, where {@code
* before} can be {@code null}.
*/
- private static NetworkStats computeStatsDelta(
- NetworkStats before, NetworkStats current, boolean collectStale) {
+ private NetworkStats computeStatsDelta(
+ NetworkStats before, NetworkStats current, boolean collectStale, String type) {
if (before != null) {
- return current.subtractClamped(before);
+ try {
+ return current.subtract(before);
+ } catch (NonMonotonicException e) {
+ Log.w(TAG, "found non-monotonic values; saving to dropbox");
+
+ // record error for debugging
+ final StringBuilder builder = new StringBuilder();
+ builder.append("found non-monotonic " + type + "values at left[" + e.leftIndex
+ + "] - right[" + e.rightIndex + "]\n");
+ builder.append("left=").append(e.left).append('\n');
+ builder.append("right=").append(e.right).append('\n');
+ mDropBox.addText(TAG_NETSTATS_ERROR, builder.toString());
+
+ // return empty delta to avoid recording broken stats
+ return new NetworkStats(0L, 10);
+ }
} else if (collectStale) {
// caller is okay collecting stale stats for first call.
return current;
diff --git a/services/java/com/android/server/wm/WindowManagerService.java b/services/java/com/android/server/wm/WindowManagerService.java
index 2cd3062..8ed7966 100644
--- a/services/java/com/android/server/wm/WindowManagerService.java
+++ b/services/java/com/android/server/wm/WindowManagerService.java
@@ -8682,7 +8682,8 @@
if (needRelayout) {
requestAnimationLocked(0);
} else if (animating) {
- requestAnimationLocked(currentTime+(1000/60)-SystemClock.uptimeMillis());
+ final int refreshTimeUs = (int)(1000 / mDisplay.getRefreshRate());
+ requestAnimationLocked(currentTime + refreshTimeUs - SystemClock.uptimeMillis());
}
// Finally update all input windows now that the window changes have stabilized.
diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp
index 5b74fb8..d2d2d8b 100644
--- a/services/sensorservice/SensorService.cpp
+++ b/services/sensorservice/SensorService.cpp
@@ -471,14 +471,20 @@
if (mInitCheck != NO_ERROR)
return mInitCheck;
+ SensorInterface* sensor = mSensorMap.valueFor(handle);
+ if (!sensor)
+ return BAD_VALUE;
+
if (ns < 0)
return BAD_VALUE;
+ if (ns == 0) {
+ ns = sensor->getSensor().getMinDelayNs();
+ }
+
if (ns < MINIMUM_EVENTS_PERIOD)
ns = MINIMUM_EVENTS_PERIOD;
- SensorInterface* sensor = mSensorMap.valueFor(handle);
- if (!sensor) return BAD_VALUE;
return sensor->setDelay(connection.get(), handle, ns);
}
diff --git a/services/surfaceflinger/Android.mk b/services/surfaceflinger/Android.mk
index 61a8358..b916bd7 100644
--- a/services/surfaceflinger/Android.mk
+++ b/services/surfaceflinger/Android.mk
@@ -30,6 +30,10 @@
LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY -DNEVER_DEFAULT_TO_ASYNC_MODE
endif
+ifneq (,$(findstring $(TARGET_DEVICE),tuna toro maguro))
+ LOCAL_CFLAGS += -DREFRESH_RATE=48
+endif
+
LOCAL_SHARED_LIBRARIES := \
libcutils \
diff --git a/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp b/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
index f4be168..329c052 100644
--- a/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
+++ b/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
@@ -141,6 +141,17 @@
mDpiY = mNativeWindow->ydpi;
mRefreshRate = fbDev->fps;
+
+/* FIXME: this is a temporary HACK until we are able to report the refresh rate
+ * properly from the HAL. The WindowManagerService now relies on this value.
+ */
+#ifndef REFRESH_RATE
+ mRefreshRate = fbDev->fps;
+#else
+ mRefreshRate = REFRESH_RATE;
+#warning "refresh rate set via makefile to REFRESH_RATE"
+#endif
+
EGLint w, h, dummy;
EGLint numConfigs=0;
EGLSurface surface;
diff --git a/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java b/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java
index e892b5e..368595f 100644
--- a/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java
@@ -66,6 +66,7 @@
import android.os.Binder;
import android.os.INetworkManagementService;
import android.os.IPowerManager;
+import android.os.MessageQueue.IdleHandler;
import android.test.AndroidTestCase;
import android.test.mock.MockPackageManager;
import android.test.suitebuilder.annotation.LargeTest;
@@ -87,6 +88,7 @@
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
+import java.util.logging.Handler;
import libcore.io.IoUtils;
@@ -100,6 +102,10 @@
private static final long TEST_START = 1194220800000L;
private static final String TEST_IFACE = "test0";
+ private static final long KB_IN_BYTES = 1024;
+ private static final long MB_IN_BYTES = KB_IN_BYTES * 1024;
+ private static final long GB_IN_BYTES = MB_IN_BYTES * 1024;
+
private static NetworkTemplate sTemplateWifi = NetworkTemplate.buildTemplateWifi();
private BroadcastInterceptingContext mServiceContext;
@@ -255,31 +261,37 @@
mProcessObserver.onForegroundActivitiesChanged(PID_1, UID_A, false);
mProcessObserver.onForegroundActivitiesChanged(PID_2, UID_A, false);
mProcessObserver.onForegroundActivitiesChanged(PID_3, UID_B, false);
+ waitUntilIdle();
assertFalse(mService.isUidForeground(UID_A));
assertFalse(mService.isUidForeground(UID_B));
// push one of the shared pids into foreground
mProcessObserver.onForegroundActivitiesChanged(PID_2, UID_A, true);
+ waitUntilIdle();
assertTrue(mService.isUidForeground(UID_A));
assertFalse(mService.isUidForeground(UID_B));
// and swap another uid into foreground
mProcessObserver.onForegroundActivitiesChanged(PID_2, UID_A, false);
mProcessObserver.onForegroundActivitiesChanged(PID_3, UID_B, true);
+ waitUntilIdle();
assertFalse(mService.isUidForeground(UID_A));
assertTrue(mService.isUidForeground(UID_B));
// push both pid into foreground
mProcessObserver.onForegroundActivitiesChanged(PID_1, UID_A, true);
mProcessObserver.onForegroundActivitiesChanged(PID_2, UID_A, true);
+ waitUntilIdle();
assertTrue(mService.isUidForeground(UID_A));
// pull one out, should still be foreground
mProcessObserver.onForegroundActivitiesChanged(PID_1, UID_A, false);
+ waitUntilIdle();
assertTrue(mService.isUidForeground(UID_A));
// pull final pid out, should now be background
mProcessObserver.onForegroundActivitiesChanged(PID_2, UID_A, false);
+ waitUntilIdle();
assertFalse(mService.isUidForeground(UID_A));
}
@@ -528,13 +540,14 @@
// TODO: consider making strongly ordered mock
expectRemoveInterfaceQuota(TEST_IFACE);
- expectSetInterfaceQuota(TEST_IFACE, 1536L);
+ expectSetInterfaceQuota(TEST_IFACE, (2 * MB_IN_BYTES) - 512);
expectClearNotifications();
future = expectMeteredIfacesChanged(TEST_IFACE);
replay();
- setNetworkPolicies(new NetworkPolicy(sTemplateWifi, CYCLE_DAY, 1024L, 2048L, SNOOZE_NEVER));
+ setNetworkPolicies(new NetworkPolicy(
+ sTemplateWifi, CYCLE_DAY, 1 * MB_IN_BYTES, 2 * MB_IN_BYTES, SNOOZE_NEVER));
future.get();
verifyAndReset();
}
@@ -590,8 +603,8 @@
future = expectMeteredIfacesChanged();
replay();
- setNetworkPolicies(
- new NetworkPolicy(sTemplateWifi, CYCLE_DAY, 1024L, 2048L, SNOOZE_NEVER));
+ setNetworkPolicies(new NetworkPolicy(
+ sTemplateWifi, CYCLE_DAY, 1 * MB_IN_BYTES, 2 * MB_IN_BYTES, SNOOZE_NEVER));
future.get();
verifyAndReset();
}
@@ -609,7 +622,7 @@
.andReturn(stats).atLeastOnce();
expectRemoveInterfaceQuota(TEST_IFACE);
- expectSetInterfaceQuota(TEST_IFACE, 2048L);
+ expectSetInterfaceQuota(TEST_IFACE, 2 * MB_IN_BYTES);
expectClearNotifications();
future = expectMeteredIfacesChanged(TEST_IFACE);
@@ -623,7 +636,7 @@
// go over warning, which should kick notification
incrementCurrentTime(MINUTE_IN_MILLIS);
stats = new NetworkStats(getElapsedRealtime(), 1)
- .addIfaceValues(TEST_IFACE, 1536L, 15L, 0L, 0L);
+ .addIfaceValues(TEST_IFACE, 1536 * KB_IN_BYTES, 15L, 0L, 0L);
{
expectCurrentTime();
@@ -643,7 +656,7 @@
// go over limit, which should kick notification and dialog
incrementCurrentTime(MINUTE_IN_MILLIS);
stats = new NetworkStats(getElapsedRealtime(), 1)
- .addIfaceValues(TEST_IFACE, 5120L, 512L, 0L, 0L);
+ .addIfaceValues(TEST_IFACE, 5 * MB_IN_BYTES, 512L, 0L, 0L);
{
expectCurrentTime();
@@ -799,6 +812,32 @@
}
}
+ private static class IdleFuture extends AbstractFuture<Void> implements IdleHandler {
+ @Override
+ public Void get() throws InterruptedException, ExecutionException {
+ try {
+ return get(5, TimeUnit.SECONDS);
+ } catch (TimeoutException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ /** {@inheritDoc} */
+ public boolean queueIdle() {
+ set(null);
+ return false;
+ }
+ }
+
+ /**
+ * Wait until {@link #mService} internal {@link Handler} is idle.
+ */
+ private void waitUntilIdle() throws Exception {
+ final IdleFuture future = new IdleFuture();
+ mService.addIdleHandler(future);
+ future.get();
+ }
+
private static void assertTimeEquals(long expected, long actual) {
if (expected != actual) {
fail("expected " + formatTime(expected) + " but was actually " + formatTime(actual));
diff --git a/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java b/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java
index f7dff23..fbc171b 100644
--- a/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java
@@ -83,6 +83,7 @@
private static final String TAG = "NetworkStatsServiceTest";
private static final String TEST_IFACE = "test0";
+ private static final String TEST_IFACE2 = "test1";
private static final long TEST_START = 1194220800000L;
private static final String IMSI_1 = "310004";
@@ -418,8 +419,12 @@
expectCurrentTime();
expectDefaultSettings();
expectNetworkState(buildMobile3gState(IMSI_2));
- expectNetworkStatsSummary(buildEmptyStats());
- expectNetworkStatsUidDetail(buildEmptyStats());
+ expectNetworkStatsSummary(new NetworkStats(getElapsedRealtime(), 1)
+ .addIfaceValues(TEST_IFACE, 2048L, 16L, 512L, 4L));
+ expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 3)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1536L, 12L, 512L, 4L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L)
+ .addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, TAG_NONE, 512L, 4L, 0L, 0L, 0L));
expectNetworkStatsPoll();
replay();
@@ -432,9 +437,11 @@
expectCurrentTime();
expectDefaultSettings();
expectNetworkStatsSummary(new NetworkStats(getElapsedRealtime(), 1)
- .addIfaceValues(TEST_IFACE, 128L, 1L, 1024L, 8L));
+ .addIfaceValues(TEST_IFACE, 2176L, 17L, 1536L, 12L));
expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
- .addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, TAG_NONE, 128L, 1L, 1024L, 8L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1536L, 12L, 512L, 4L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L)
+ .addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, TAG_NONE, 640L, 5L, 1024L, 8L, 0L)
.addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, 0xFAAD, 128L, 1L, 1024L, 8L, 0L));
expectNetworkStatsPoll();
@@ -499,6 +506,15 @@
// special "removed" bucket.
expectCurrentTime();
expectDefaultSettings();
+ expectNetworkStatsSummary(new NetworkStats(getElapsedRealtime(), 1)
+ .addIfaceValues(TEST_IFACE, 4128L, 258L, 544L, 34L));
+ expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 16L, 1L, 16L, 1L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xFAAD, 16L, 1L, 16L, 1L, 0L)
+ .addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, TAG_NONE, 4096L, 258L, 512L, 32L, 0L)
+ .addValues(TEST_IFACE, UID_GREEN, SET_DEFAULT, TAG_NONE, 16L, 1L, 16L, 1L, 0L));
+ expectNetworkStatsPoll();
+
replay();
final Intent intent = new Intent(ACTION_UID_REMOVED);
intent.putExtra(EXTRA_UID, UID_BLUE);
@@ -553,9 +569,11 @@
incrementCurrentTime(HOUR_IN_MILLIS);
expectCurrentTime();
expectDefaultSettings();
- expectNetworkState(buildMobile4gState());
+ expectNetworkState(buildMobile4gState(TEST_IFACE2));
expectNetworkStatsSummary(buildEmptyStats());
- expectNetworkStatsUidDetail(buildEmptyStats());
+ expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L));
expectNetworkStatsPoll();
replay();
@@ -569,8 +587,10 @@
expectDefaultSettings();
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
- .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 512L, 4L, 256L, 2L, 0L)
- .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xFAAD, 512L, 4L, 256L, 2L, 0L));
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 1024L, 8L, 1024L, 8L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 512L, 4L, 512L, 4L, 0L)
+ .addValues(TEST_IFACE2, UID_RED, SET_DEFAULT, TAG_NONE, 512L, 4L, 256L, 2L, 0L)
+ .addValues(TEST_IFACE2, UID_RED, SET_DEFAULT, 0xFAAD, 512L, 4L, 256L, 2L, 0L));
expectNetworkStatsPoll();
mService.incrementOperationCount(UID_RED, 0xFAAD, 5);
@@ -625,6 +645,8 @@
expectDefaultSettings();
expectNetworkStatsSummary(buildEmptyStats());
expectNetworkStatsUidDetail(new NetworkStats(getElapsedRealtime(), 1)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, TAG_NONE, 50L, 5L, 50L, 5L, 0L)
+ .addValues(TEST_IFACE, UID_RED, SET_DEFAULT, 0xF00D, 10L, 1L, 10L, 1L, 0L)
.addValues(TEST_IFACE, UID_BLUE, SET_DEFAULT, TAG_NONE, 2048L, 16L, 1024L, 8L, 0L));
expectNetworkStatsPoll();
@@ -881,11 +903,11 @@
return new NetworkState(info, prop, null, subscriberId);
}
- private static NetworkState buildMobile4gState() {
+ private static NetworkState buildMobile4gState(String iface) {
final NetworkInfo info = new NetworkInfo(TYPE_WIMAX, 0, null, null);
info.setDetailedState(DetailedState.CONNECTED, null, null);
final LinkProperties prop = new LinkProperties();
- prop.setInterfaceName(TEST_IFACE);
+ prop.setInterfaceName(iface);
return new NetworkState(info, prop, null);
}
diff --git a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
index 97e7aa3..5b13603 100644
--- a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
@@ -27,12 +27,14 @@
import android.net.LinkCapabilities;
import android.net.LinkProperties;
import android.net.NetworkInfo;
+import android.net.TrafficStats;
import android.net.wifi.WifiManager;
import android.os.AsyncResult;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.os.Messenger;
+import android.os.SystemClock;
import android.os.SystemProperties;
import android.preference.PreferenceManager;
import android.provider.Settings;
@@ -56,6 +58,7 @@
*/
public abstract class DataConnectionTracker extends Handler {
protected static final boolean DBG = true;
+ protected static final boolean VDBG = false;
/**
* IDLE: ready to start data connection setup, default state
@@ -114,8 +117,8 @@
protected static final int EVENT_RESTORE_DEFAULT_APN = BASE + 14;
protected static final int EVENT_DISCONNECT_DONE = BASE + 15;
protected static final int EVENT_DATA_CONNECTION_ATTACHED = BASE + 16;
- protected static final int EVENT_START_NETSTAT_POLL = BASE + 17;
- protected static final int EVENT_START_RECOVERY = BASE + 18;
+ protected static final int EVENT_DATA_STALL_ALARM = BASE + 17;
+ protected static final int EVENT_DO_RECOVERY = BASE + 18;
protected static final int EVENT_APN_CHANGED = BASE + 19;
protected static final int EVENT_CDMA_DATA_DETACHED = BASE + 20;
protected static final int EVENT_NV_READY = BASE + 21;
@@ -189,19 +192,16 @@
/**
* After detecting a potential connection problem, this is the max number
- * of subsequent polls before attempting a radio reset. At this point,
- * poll interval is 5 seconds (POLL_NETSTAT_SLOW_MILLIS), so set this to
- * poll for about 2 more minutes.
+ * of subsequent polls before attempting recovery.
*/
protected static final int NO_RECV_POLL_LIMIT = 24;
-
// 1 sec. default polling interval when screen is on.
protected static final int POLL_NETSTAT_MILLIS = 1000;
// 10 min. default polling interval when screen is off.
protected static final int POLL_NETSTAT_SCREEN_OFF_MILLIS = 1000*60*10;
// 2 min for round trip time
protected static final int POLL_LONGEST_RTT = 120 * 1000;
- // 10 for packets without ack
+ // Default sent packets without ack which triggers initial recovery steps
protected static final int NUMBER_SENT_PACKETS_OF_HANG = 10;
// how long to wait before switching back to default APN
protected static final int RESTORE_DEFAULT_APN_DELAY = 1 * 60 * 1000;
@@ -210,6 +210,13 @@
// represents an invalid IP address
protected static final String NULL_IP = "0.0.0.0";
+ // Default for the data stall alarm
+ protected static final int DATA_STALL_ALARM_DELAY_IN_MS_DEFAULT = 1000 * 60 * 3;
+ // If attempt is less than this value we're doing first level recovery
+ protected static final int DATA_STALL_NO_RECV_POLL_LIMIT = 1;
+ // Tag for tracking stale alarms
+ protected static final String DATA_STALL_ALARM_TAG_EXTRA = "data.stall.alram.tag";
+
// TODO: See if we can remove INTENT_RECONNECT_ALARM
// having to have different values for GSM and
// CDMA. If so we can then remove the need for
@@ -240,11 +247,19 @@
protected long mTxPkts;
protected long mRxPkts;
- protected long mSentSinceLastRecv;
protected int mNetStatPollPeriod;
- protected int mNoRecvPollCount = 0;
protected boolean mNetStatPollEnabled = false;
+ protected TxRxSum mDataStallTxRxSum = new TxRxSum(0, 0);
+ // Used to track stale data stall alarms.
+ protected int mDataStallAlarmTag = (int) SystemClock.elapsedRealtime();
+ // The current data stall alarm intent
+ protected PendingIntent mDataStallAlarmIntent = null;
+ // Number of packets sent since the last received packet
+ protected long mSentSinceLastRecv;
+ // Controls when a simple recovery attempt it to be tried
+ protected int mNoRecvPollCount = 0;
+
// wifi connection status will be updated by sticky intent
protected boolean mIsWifiConnected = false;
@@ -313,7 +328,8 @@
} else if (action.startsWith(getActionIntentReconnectAlarm())) {
log("Reconnect alarm. Previous state was " + mState);
onActionIntentReconnectAlarm(intent);
-
+ } else if (action.equals(getActionIntentDataStallAlarm())) {
+ onActionIntentDataStallAlarm(intent);
} else if (action.equals(WifiManager.NETWORK_STATE_CHANGED_ACTION)) {
final android.net.NetworkInfo networkInfo = (NetworkInfo)
intent.getParcelableExtra(WifiManager.EXTRA_NETWORK_INFO);
@@ -363,6 +379,71 @@
}
}
+ /**
+ * Maintian the sum of transmit and receive packets.
+ *
+ * The packet counts are initizlied and reset to -1 and
+ * remain -1 until they can be updated.
+ */
+ public class TxRxSum {
+ public long txPkts;
+ public long rxPkts;
+
+ public TxRxSum() {
+ reset();
+ }
+
+ public TxRxSum(long txPkts, long rxPkts) {
+ this.txPkts = txPkts;
+ this.rxPkts = rxPkts;
+ }
+
+ public TxRxSum(TxRxSum sum) {
+ txPkts = sum.txPkts;
+ rxPkts = sum.rxPkts;
+ }
+
+ public void reset() {
+ txPkts = -1;
+ rxPkts = -1;
+ }
+
+ public String toString() {
+ return "{txSum=" + txPkts + " rxSum=" + rxPkts + "}";
+ }
+
+ public void updateTxRxSum() {
+ boolean txUpdated = false, rxUpdated = false;
+ long txSum = 0, rxSum = 0;
+ for (ApnContext apnContext : mApnContexts.values()) {
+ if (apnContext.getState() == State.CONNECTED) {
+ DataConnectionAc dcac = apnContext.getDataConnectionAc();
+ if (dcac == null) continue;
+
+ LinkProperties linkProp = dcac.getLinkPropertiesSync();
+ if (linkProp == null) continue;
+
+ String iface = linkProp.getInterfaceName();
+
+ if (iface != null) {
+ long stats = TrafficStats.getTxPackets(iface);
+ if (stats > 0) {
+ txUpdated = true;
+ txSum += stats;
+ }
+ stats = TrafficStats.getRxPackets(iface);
+ if (stats > 0) {
+ rxUpdated = true;
+ rxSum += stats;
+ }
+ }
+ }
+ }
+ if (txUpdated) this.txPkts = txSum;
+ if (rxUpdated) this.rxPkts = rxSum;
+ }
+ }
+
protected boolean isDataSetupCompleteOk(AsyncResult ar) {
if (ar.exception != null) {
if (DBG) log("isDataSetupCompleteOk return false, ar.result=" + ar.result);
@@ -394,6 +475,13 @@
sendMessage(obtainMessage(EVENT_TRY_SETUP_DATA));
}
+ protected void onActionIntentDataStallAlarm(Intent intent) {
+ if (VDBG) log("onActionIntentDataStallAlarm: action=" + intent.getAction());
+ Message msg = obtainMessage(EVENT_DATA_STALL_ALARM, intent.getAction());
+ msg.arg1 = intent.getIntExtra(DATA_STALL_ALARM_TAG_EXTRA, 0);
+ sendMessage(msg);
+ }
+
/**
* Default constructor
*/
@@ -529,6 +617,7 @@
// abstract methods
protected abstract String getActionIntentReconnectAlarm();
+ protected abstract String getActionIntentDataStallAlarm();
protected abstract void startNetStatPoll();
protected abstract void stopNetStatPoll();
protected abstract void restartRadio();
@@ -553,6 +642,10 @@
protected abstract void onCleanUpAllConnections(String cause);
protected abstract boolean isDataPossible(String apnType);
+ protected void onDataStallAlarm(int tag) {
+ loge("onDataStallAlarm: not impleted tag=" + tag);
+ }
+
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
@@ -575,6 +668,10 @@
onTrySetupData(reason);
break;
+ case EVENT_DATA_STALL_ALARM:
+ onDataStallAlarm(msg.arg1);
+ break;
+
case EVENT_ROAMING_OFF:
if (getDataOnRoamingEnabled() == false) {
resetAllRetryCounts();
diff --git a/telephony/java/com/android/internal/telephony/EventLogTags.logtags b/telephony/java/com/android/internal/telephony/EventLogTags.logtags
index 9be7b80..427e5da 100644
--- a/telephony/java/com/android/internal/telephony/EventLogTags.logtags
+++ b/telephony/java/com/android/internal/telephony/EventLogTags.logtags
@@ -56,3 +56,18 @@
# Bad IP address
50117 bad_ip_address (ip_address|3)
+
+# Data Stall Recovery mode DATA_STALL_RECOVERY_GET_DATA_CALL_LIST
+50118 data_stall_recovery_get_data_call_list (out_packet_count|1|1)
+
+# Data Stall Recovery mode DATA_STALL_RECOVERY_CLEANUP
+50119 data_stall_recovery_cleanup (out_packet_count|1|1)
+
+# Data Stall Recovery mode DATA_STALL_RECOVERY_REREGISTER
+50120 data_stall_recovery_reregister (out_packet_count|1|1)
+
+# Data Stall Recovery mode DATA_STALL_RECOVERY_RADIO_RESTART
+50121 data_stall_recovery_radio_restart (out_packet_count|1|1)
+
+# Data Stall Recovery mode DATA_STALL_RECOVERY_RADIO_RESTART_WITH_PROP
+50122 data_stall_recovery_radio_restart_with_prop (out_packet_count|1|1)
diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java b/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java
index f5d05a1..5889372 100644
--- a/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/cdma/CdmaDataConnectionTracker.java
@@ -69,6 +69,10 @@
private static final String INTENT_RECONNECT_ALARM =
"com.android.internal.telephony.cdma-reconnect";
+ private static final String INTENT_DATA_STALL_ALARM =
+ "com.android.internal.telephony.cdma-data-stall";
+
+
/**
* Constants for the data connection activity:
* physical link down/up
@@ -149,6 +153,11 @@
}
@Override
+ protected String getActionIntentDataStallAlarm() {
+ return INTENT_DATA_STALL_ALARM;
+ }
+
+ @Override
protected void setState(State s) {
if (DBG) log ("setState: " + s);
if (mState != s) {
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
index aa475e5..865caf6 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
@@ -96,22 +96,37 @@
private boolean mReregisterOnReconnectFailure = false;
private ContentResolver mResolver;
- // Count of PDP reset attempts; reset when we see incoming,
- // call reRegisterNetwork, or pingTest succeeds.
- private int mPdpResetCount = 0;
-
// Recovery action taken in case of data stall
- enum RecoveryAction {REREGISTER, RADIO_RESTART, RADIO_RESET};
- private RecoveryAction mRecoveryAction = RecoveryAction.REREGISTER;
-
+ class RecoveryAction {
+ public static final int GET_DATA_CALL_LIST = 0;
+ public static final int CLEANUP = 1;
+ public static final int REREGISTER = 2;
+ public static final int RADIO_RESTART = 3;
+ public static final int RADIO_RESTART_WITH_PROP = 4;
+ }
+ public int getRecoveryAction() {
+ int action = Settings.System.getInt(mPhone.getContext().getContentResolver(),
+ "radio.data.stall.recovery.action", RecoveryAction.GET_DATA_CALL_LIST);
+ if (VDBG) log("getRecoveryAction: " + action);
+ return action;
+ }
+ public void putRecoveryAction(int action) {
+ Settings.System.putInt(mPhone.getContext().getContentResolver(),
+ "radio.data.stall.recovery.action", action);
+ if (VDBG) log("putRecoveryAction: " + action);
+ }
//***** Constants
private static final int POLL_PDP_MILLIS = 5 * 1000;
- private static final String INTENT_RECONNECT_ALARM = "com.android.internal.telephony.gprs-reconnect";
+ private static final String INTENT_RECONNECT_ALARM =
+ "com.android.internal.telephony.gprs-reconnect";
private static final String INTENT_RECONNECT_ALARM_EXTRA_TYPE = "type";
+ private static final String INTENT_DATA_STALL_ALARM =
+ "com.android.internal.telephony.gprs-data-stall";
+
static final Uri PREFERAPN_URI = Uri.parse("content://telephony/carriers/preferapn");
static final String APN_ID = "apn_id";
private boolean canSetPreferApn = false;
@@ -163,6 +178,11 @@
p.getServiceStateTracker().registerForPsRestrictedDisabled(this,
EVENT_PS_RESTRICT_DISABLED, null);
+ // install reconnect intent filter for this data connection.
+ IntentFilter filter = new IntentFilter();
+ filter.addAction(INTENT_DATA_STALL_ALARM);
+ p.getContext().registerReceiver(mIntentReceiver, filter, null, p);
+
mDataConnectionTracker = this;
mResolver = mPhone.getContext().getContentResolver();
@@ -241,6 +261,11 @@
return INTENT_RECONNECT_ALARM;
}
+ @Override
+ protected String getActionIntentDataStallAlarm() {
+ return INTENT_DATA_STALL_ALARM;
+ }
+
private ApnContext addApnContext(String type) {
ApnContext apnContext = new ApnContext(type, LOG_TAG);
apnContext.setDependencyMet(false);
@@ -552,6 +577,7 @@
*/
if (DBG) log ("onDataConnectionDetached: stop polling and notify detached");
stopNetStatPoll();
+ stopDataStallAlarm();
notifyDataConnection(Phone.REASON_DATA_DETACHED);
}
@@ -560,6 +586,7 @@
if (getOverallState() == State.CONNECTED) {
if (DBG) log("onDataConnectionAttached: start polling notify attached");
startNetStatPoll();
+ startDataStallAlarm();
notifyDataConnection(Phone.REASON_DATA_ATTACHED);
} else {
// update APN availability so that APN can be enabled.
@@ -764,6 +791,8 @@
}
stopNetStatPoll();
+ stopDataStallAlarm();
+
// TODO: Do we need mRequestedApnType?
mRequestedApnType = Phone.APN_TYPE_DEFAULT;
}
@@ -1236,6 +1265,7 @@
// setState(State.CONNECTED);
mPhone.notifyDataConnection(apnContext.getReason(), apnContext.getApnType());
startNetStatPoll();
+ startDataStallAlarm();
// reset reconnect timer
apnContext.getDataConnection().resetRetryCount();
}
@@ -1250,59 +1280,62 @@
private void resetPollStats() {
mTxPkts = -1;
mRxPkts = -1;
- mSentSinceLastRecv = 0;
mNetStatPollPeriod = POLL_NETSTAT_MILLIS;
- mNoRecvPollCount = 0;
}
private void doRecovery() {
if (getOverallState() == State.CONNECTED) {
- int maxPdpReset = Settings.Secure.getInt(mResolver,
- Settings.Secure.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT,
- DEFAULT_MAX_PDP_RESET_FAIL);
- if (mPdpResetCount < maxPdpReset) {
- mPdpResetCount++;
- EventLog.writeEvent(EventLogTags.PDP_RADIO_RESET, mSentSinceLastRecv);
- if (DBG) log("doRecovery() cleanup all connections mPdpResetCount < max");
+ // Go through a series of recovery steps, each action transitions to the next action
+ int recoveryAction = getRecoveryAction();
+ switch (recoveryAction) {
+ case RecoveryAction.GET_DATA_CALL_LIST:
+ EventLog.writeEvent(EventLogTags.DATA_STALL_RECOVERY_GET_DATA_CALL_LIST,
+ mSentSinceLastRecv);
+ if (DBG) log("doRecovery() get data call list");
+ mPhone.mCM.getDataCallList(obtainMessage(EVENT_DATA_STATE_CHANGED));
+ putRecoveryAction(RecoveryAction.CLEANUP);
+ break;
+ case RecoveryAction.CLEANUP:
+ EventLog.writeEvent(EventLogTags.DATA_STALL_RECOVERY_CLEANUP, mSentSinceLastRecv);
+ if (DBG) log("doRecovery() cleanup all connections");
cleanUpAllConnections(true, Phone.REASON_PDP_RESET);
- } else {
- mPdpResetCount = 0;
- switch (mRecoveryAction) {
- case REREGISTER:
- EventLog.writeEvent(EventLogTags.PDP_REREGISTER_NETWORK, mSentSinceLastRecv);
- if (DBG) log("doRecovery() re-register getting preferred network type");
- mPhone.getServiceStateTracker().reRegisterNetwork(null);
- mRecoveryAction = RecoveryAction.RADIO_RESTART;
- break;
- case RADIO_RESTART:
- EventLog.writeEvent(EventLogTags.PDP_RADIO_RESET, mSentSinceLastRecv);
- if (DBG) log("restarting radio");
- mRecoveryAction = RecoveryAction.RADIO_RESET;
- restartRadio();
- break;
- case RADIO_RESET:
- // This is in case radio restart has not recovered the data.
- // It will set an additional "gsm.radioreset" property to tell
- // RIL or system to take further action.
- // The implementation of hard reset recovery action is up to OEM product.
- // Once gsm.radioreset property is consumed, it is expected to set back
- // to false by RIL.
- EventLog.writeEvent(EventLogTags.PDP_RADIO_RESET, -1);
- if (DBG) log("restarting radio with reset indication");
- SystemProperties.set("gsm.radioreset", "true");
- // give 1 sec so property change can be notified.
- try {
- Thread.sleep(1000);
- } catch (InterruptedException e) {}
- restartRadio();
- break;
- default:
- throw new RuntimeException("doRecovery: Invalid mRecoveryAction " +
- mRecoveryAction);
- }
+ putRecoveryAction(RecoveryAction.REREGISTER);
+ break;
+ case RecoveryAction.REREGISTER:
+ EventLog.writeEvent(EventLogTags.DATA_STALL_RECOVERY_REREGISTER,
+ mSentSinceLastRecv);
+ if (DBG) log("doRecovery() re-register");
+ mPhone.getServiceStateTracker().reRegisterNetwork(null);
+ putRecoveryAction(RecoveryAction.RADIO_RESTART);
+ break;
+ case RecoveryAction.RADIO_RESTART:
+ EventLog.writeEvent(EventLogTags.DATA_STALL_RECOVERY_RADIO_RESTART,
+ mSentSinceLastRecv);
+ if (DBG) log("restarting radio");
+ putRecoveryAction(RecoveryAction.RADIO_RESTART_WITH_PROP);
+ restartRadio();
+ break;
+ case RecoveryAction.RADIO_RESTART_WITH_PROP:
+ // This is in case radio restart has not recovered the data.
+ // It will set an additional "gsm.radioreset" property to tell
+ // RIL or system to take further action.
+ // The implementation of hard reset recovery action is up to OEM product.
+ // Once gsm.radioreset property is consumed, it is expected to set back
+ // to false by RIL.
+ EventLog.writeEvent(EventLogTags.DATA_STALL_RECOVERY_RADIO_RESTART_WITH_PROP, -1);
+ if (DBG) log("restarting radio with gsm.radioreset to true");
+ SystemProperties.set("gsm.radioreset", "true");
+ // give 1 sec so property change can be notified.
+ try {
+ Thread.sleep(1000);
+ } catch (InterruptedException e) {}
+ restartRadio();
+ putRecoveryAction(RecoveryAction.GET_DATA_CALL_LIST);
+ break;
+ default:
+ throw new RuntimeException("doRecovery: Invalid recoveryAction=" +
+ recoveryAction);
}
- } else {
- if (DBG) log("doRecovery(): ignore, we're not connected");
}
}
@@ -1340,119 +1373,130 @@
SystemProperties.set("net.ppp.reset-by-timeout", String.valueOf(reset+1));
}
+
+ private void updateDataStallInfo() {
+ long sent, received;
+
+ TxRxSum preTxRxSum = new TxRxSum(mDataStallTxRxSum);
+ mDataStallTxRxSum.updateTxRxSum();
+
+ if (VDBG) {
+ log("updateDataStallInfo: mDataStallTxRxSum=" + mDataStallTxRxSum +
+ " preTxRxSum=" + preTxRxSum);
+ }
+
+ sent = mDataStallTxRxSum.txPkts - preTxRxSum.txPkts;
+ received = mDataStallTxRxSum.rxPkts - preTxRxSum.rxPkts;
+
+ if (VDBG) {
+ if (SystemProperties.getBoolean("radio.test.data.stall", false)) {
+ log("updateDataStallInfo: radio.test.data.stall true received = 0;");
+ received = 0;
+ }
+ }
+ if ( sent > 0 && received > 0 ) {
+ if (VDBG) log("updateDataStallInfo: IN/OUT");
+ mSentSinceLastRecv = 0;
+ putRecoveryAction(RecoveryAction.GET_DATA_CALL_LIST);
+ } else if (sent > 0 && received == 0) {
+ if (mPhone.getState() == Phone.State.IDLE) {
+ mSentSinceLastRecv += sent;
+ } else {
+ mSentSinceLastRecv = 0;
+ }
+ if (DBG) {
+ log("updateDataStallInfo: OUT sent=" + sent +
+ " mSentSinceLastRecv=" + mSentSinceLastRecv);
+ }
+ } else if (sent == 0 && received > 0) {
+ if (VDBG) log("updateDataStallInfo: IN");
+ mSentSinceLastRecv = 0;
+ putRecoveryAction(RecoveryAction.GET_DATA_CALL_LIST);
+ } else {
+ if (VDBG) log("updateDataStallInfo: NONE");
+ }
+ }
+
+ @Override
+ protected void onDataStallAlarm(int tag) {
+ if (mDataStallAlarmTag != tag) {
+ if (DBG) {
+ log("onDataStallAlarm: ignore, tag=" + tag + " expecting " + mDataStallAlarmTag);
+ }
+ return;
+ }
+ updateDataStallInfo();
+
+ int hangWatchdogTrigger = Settings.Secure.getInt(mResolver,
+ Settings.Secure.PDP_WATCHDOG_TRIGGER_PACKET_COUNT,
+ NUMBER_SENT_PACKETS_OF_HANG);
+
+ if (mSentSinceLastRecv >= hangWatchdogTrigger) {
+ if (DBG) {
+ log("onDataStallAlarm: tag=" + tag + " do recovery action=" + getRecoveryAction());
+ }
+ sendMessage(obtainMessage(EVENT_DO_RECOVERY));
+ } else {
+ if (VDBG) {
+ log("onDataStallAlarm: tag=" + tag + " Sent " + String.valueOf(mSentSinceLastRecv) +
+ " pkts since last received, < watchdogTrigger=" + hangWatchdogTrigger);
+ }
+ }
+ startDataStallAlarm();
+ }
+
+
+ private void updateDataActivity() {
+ long sent, received;
+
+ Activity newActivity;
+
+ TxRxSum preTxRxSum = new TxRxSum(mTxPkts, mRxPkts);
+ TxRxSum curTxRxSum = new TxRxSum();
+ curTxRxSum.updateTxRxSum();
+ mTxPkts = curTxRxSum.txPkts;
+ mRxPkts = curTxRxSum.rxPkts;
+
+ if (VDBG) {
+ log("updateDataActivity: curTxRxSum=" + curTxRxSum + " preTxRxSum=" + preTxRxSum);
+ }
+
+ if (mNetStatPollEnabled && (preTxRxSum.txPkts > 0 || preTxRxSum.rxPkts > 0)) {
+ sent = mTxPkts - preTxRxSum.txPkts;
+ received = mRxPkts - preTxRxSum.rxPkts;
+
+ if (VDBG) log("updateDataActivity: sent=" + sent + " received=" + received);
+ if ( sent > 0 && received > 0 ) {
+ newActivity = Activity.DATAINANDOUT;
+ } else if (sent > 0 && received == 0) {
+ newActivity = Activity.DATAOUT;
+ } else if (sent == 0 && received > 0) {
+ newActivity = Activity.DATAIN;
+ } else {
+ newActivity = Activity.NONE;
+ }
+
+ if (mActivity != newActivity && mIsScreenOn) {
+ if (VDBG) log("updateDataActivity: newActivity=" + newActivity);
+ mActivity = newActivity;
+ mPhone.notifyDataActivity();
+ }
+ }
+ }
+
private Runnable mPollNetStat = new Runnable()
{
-
+ @Override
public void run() {
- long sent, received;
- long preTxPkts = -1, preRxPkts = -1;
+ updateDataActivity();
- Activity newActivity;
-
- preTxPkts = mTxPkts;
- preRxPkts = mRxPkts;
-
- long txSum = 0, rxSum = 0;
- for (ApnContext apnContext : mApnContexts.values()) {
- if (apnContext.getState() == State.CONNECTED) {
- DataConnectionAc dcac = apnContext.getDataConnectionAc();
- if (dcac == null) continue;
-
- LinkProperties linkProp = dcac.getLinkPropertiesSync();
- if (linkProp == null) continue;
-
- String iface = linkProp.getInterfaceName();
-
- if (iface != null) {
- long stats = TrafficStats.getTxPackets(iface);
- if (stats > 0) txSum += stats;
- stats = TrafficStats.getRxPackets(iface);
- if (stats > 0) rxSum += stats;
- }
- }
- }
-
- mTxPkts = txSum;
- mRxPkts = rxSum;
-
- // log("tx " + mTxPkts + " rx " + mRxPkts);
-
- if (mNetStatPollEnabled && (preTxPkts > 0 || preRxPkts > 0)) {
- sent = mTxPkts - preTxPkts;
- received = mRxPkts - preRxPkts;
-
- if ( sent > 0 && received > 0 ) {
- mSentSinceLastRecv = 0;
- newActivity = Activity.DATAINANDOUT;
- mPdpResetCount = 0;
- mRecoveryAction = RecoveryAction.REREGISTER;
- } else if (sent > 0 && received == 0) {
- if (mPhone.getState() == Phone.State.IDLE) {
- mSentSinceLastRecv += sent;
- } else {
- mSentSinceLastRecv = 0;
- }
- newActivity = Activity.DATAOUT;
- } else if (sent == 0 && received > 0) {
- mSentSinceLastRecv = 0;
- newActivity = Activity.DATAIN;
- mPdpResetCount = 0;
- mRecoveryAction = RecoveryAction.REREGISTER;
- } else if (sent == 0 && received == 0) {
- newActivity = Activity.NONE;
- } else {
- mSentSinceLastRecv = 0;
- newActivity = Activity.NONE;
- }
-
- if (mActivity != newActivity && mIsScreenOn) {
- mActivity = newActivity;
- mPhone.notifyDataActivity();
- }
- }
-
- int watchdogTrigger = Settings.Secure.getInt(mResolver,
- Settings.Secure.PDP_WATCHDOG_TRIGGER_PACKET_COUNT,
- NUMBER_SENT_PACKETS_OF_HANG);
-
- if (mSentSinceLastRecv >= watchdogTrigger) {
- // we already have NUMBER_SENT_PACKETS sent without ack
- if (mNoRecvPollCount == 0) {
- EventLog.writeEvent(EventLogTags.PDP_RADIO_RESET_COUNTDOWN_TRIGGERED,
- mSentSinceLastRecv);
- }
-
- int noRecvPollLimit = Settings.Secure.getInt(mResolver,
- Settings.Secure.PDP_WATCHDOG_ERROR_POLL_COUNT, NO_RECV_POLL_LIMIT);
-
- if (mNoRecvPollCount < noRecvPollLimit) {
- // It's possible the PDP context went down and we weren't notified.
- // Start polling the context list in an attempt to recover.
- if (DBG) log("Polling: no DATAIN in a while; polling PDP");
- mPhone.mCM.getDataCallList(obtainMessage(EVENT_DATA_STATE_CHANGED));
-
- mNoRecvPollCount++;
-
- // Slow down the poll interval to let things happen
- mNetStatPollPeriod = Settings.Secure.getInt(mResolver,
- Settings.Secure.PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS,
- POLL_NETSTAT_SLOW_MILLIS);
- } else {
- if (DBG) log("Polling: Sent " + String.valueOf(mSentSinceLastRecv) +
- " pkts since last received start recovery process");
- mNoRecvPollCount = 0;
- sendMessage(obtainMessage(EVENT_START_RECOVERY));
- }
+ if (mIsScreenOn) {
+ mNetStatPollPeriod = Settings.Secure.getInt(mResolver,
+ Settings.Secure.PDP_WATCHDOG_POLL_INTERVAL_MS, POLL_NETSTAT_MILLIS);
} else {
- mNoRecvPollCount = 0;
- if (mIsScreenOn) {
- mNetStatPollPeriod = Settings.Secure.getInt(mResolver,
- Settings.Secure.PDP_WATCHDOG_POLL_INTERVAL_MS, POLL_NETSTAT_MILLIS);
- } else {
- mNetStatPollPeriod = Settings.Secure.getInt(mResolver,
- Settings.Secure.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS,
- POLL_NETSTAT_SCREEN_OFF_MILLIS);
- }
+ mNetStatPollPeriod = Settings.Secure.getInt(mResolver,
+ Settings.Secure.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS,
+ POLL_NETSTAT_SCREEN_OFF_MILLIS);
}
if (mNetStatPollEnabled) {
@@ -1564,6 +1608,41 @@
}
+ private void startDataStallAlarm() {
+ int delayInMs = Settings.Secure.getInt(mResolver,
+ Settings.Secure.DATA_STALL_ALARM_DELAY_IN_MS,
+ DATA_STALL_ALARM_DELAY_IN_MS_DEFAULT);
+ mDataStallAlarmTag += 1;
+ if (DBG) {
+ log("startDataStallAlarm: tag=" + mDataStallAlarmTag +
+ " delay=" + (delayInMs / 1000) + "s");
+ }
+ AlarmManager am =
+ (AlarmManager) mPhone.getContext().getSystemService(Context.ALARM_SERVICE);
+
+ Intent intent = new Intent(INTENT_DATA_STALL_ALARM);
+ intent.putExtra(DATA_STALL_ALARM_TAG_EXTRA, mDataStallAlarmTag);
+ mDataStallAlarmIntent = PendingIntent.getBroadcast(mPhone.getContext(), 0, intent,
+ PendingIntent.FLAG_UPDATE_CURRENT);
+ am.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
+ SystemClock.elapsedRealtime() + delayInMs, mDataStallAlarmIntent);
+ }
+
+ private void stopDataStallAlarm() {
+ AlarmManager am =
+ (AlarmManager) mPhone.getContext().getSystemService(Context.ALARM_SERVICE);
+
+ if (DBG) {
+ log("stopDataStallAlarm: current tag=" + mDataStallAlarmTag +
+ " mDataStallAlarmIntent=" + mDataStallAlarmIntent);
+ }
+ mDataStallAlarmTag += 1;
+ if (mDataStallAlarmIntent != null) {
+ am.cancel(mDataStallAlarmIntent);
+ mDataStallAlarmIntent = null;
+ }
+ }
+
private void notifyNoData(GsmDataConnection.FailCause lastFailCauseCode,
ApnContext apnContext) {
if (DBG) log( "notifyNoData: type=" + apnContext.getApnType());
@@ -1928,6 +2007,7 @@
if (isConnected() && ! mPhone.getServiceStateTracker().isConcurrentVoiceAndDataAllowed()) {
if (DBG) log("onVoiceCallStarted stop polling");
stopNetStatPoll();
+ stopDataStallAlarm();
notifyDataConnection(Phone.REASON_VOICE_CALL_STARTED);
}
}
@@ -1938,6 +2018,7 @@
if (isConnected()) {
if (!mPhone.getServiceStateTracker().isConcurrentVoiceAndDataAllowed()) {
startNetStatPoll();
+ startDataStallAlarm();
notifyDataConnection(Phone.REASON_VOICE_CALL_ENDED);
} else {
// clean slate after call end.
@@ -2249,11 +2330,7 @@
onPollPdp();
break;
- case EVENT_START_NETSTAT_POLL:
- startNetStatPoll();
- break;
-
- case EVENT_START_RECOVERY:
+ case EVENT_DO_RECOVERY:
doRecovery();
break;
@@ -2270,6 +2347,7 @@
*/
if (DBG) log("EVENT_PS_RESTRICT_ENABLED " + mIsPsRestricted);
stopNetStatPoll();
+ stopDataStallAlarm();
mIsPsRestricted = true;
break;
@@ -2282,6 +2360,7 @@
mIsPsRestricted = false;
if (isConnected()) {
startNetStatPoll();
+ startDataStallAlarm();
} else {
// TODO: Should all PDN states be checked to fail?
if (mState == State.FAILED) {
diff --git a/tests/FrameworkPerf/res/layout/button_layout.xml b/tests/FrameworkPerf/res/layout/button_layout.xml
new file mode 100644
index 0000000..7786a25
--- /dev/null
+++ b/tests/FrameworkPerf/res/layout/button_layout.xml
@@ -0,0 +1,119 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent" >
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+ <Button android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:text="FooBarYou" />
+</LinearLayout>
diff --git a/tests/FrameworkPerf/res/layout/image_button_layout.xml b/tests/FrameworkPerf/res/layout/image_button_layout.xml
new file mode 100644
index 0000000..65b12b3
--- /dev/null
+++ b/tests/FrameworkPerf/res/layout/image_button_layout.xml
@@ -0,0 +1,119 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent" >
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+ <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content"
+ android:src="@drawable/stat_happy"/>
+</LinearLayout>
diff --git a/tests/FrameworkPerf/res/layout/large_layout.xml b/tests/FrameworkPerf/res/layout/large_layout.xml
index b6ac88c..39bbe34 100644
--- a/tests/FrameworkPerf/res/layout/large_layout.xml
+++ b/tests/FrameworkPerf/res/layout/large_layout.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
+<!-- Copyright (C) 2011 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
diff --git a/tests/FrameworkPerf/res/layout/small_layout.xml b/tests/FrameworkPerf/res/layout/small_layout.xml
index 9fcbb26..e78a176 100644
--- a/tests/FrameworkPerf/res/layout/small_layout.xml
+++ b/tests/FrameworkPerf/res/layout/small_layout.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2009 The Android Open Source Project
+<!-- Copyright (C) 2011 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
diff --git a/tests/FrameworkPerf/res/layout/view_layout.xml b/tests/FrameworkPerf/res/layout/view_layout.xml
new file mode 100644
index 0000000..0171eef
--- /dev/null
+++ b/tests/FrameworkPerf/res/layout/view_layout.xml
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent" >
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+ <View android:layout_width="wrap_content" android:layout_height="wrap_content" />
+</LinearLayout>
diff --git a/tests/FrameworkPerf/src/com/android/frameworkperf/FrameworkPerfActivity.java b/tests/FrameworkPerf/src/com/android/frameworkperf/FrameworkPerfActivity.java
index 5e15224..3979902 100644
--- a/tests/FrameworkPerf/src/com/android/frameworkperf/FrameworkPerfActivity.java
+++ b/tests/FrameworkPerf/src/com/android/frameworkperf/FrameworkPerfActivity.java
@@ -20,6 +20,8 @@
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
+import android.content.res.TypedArray;
+import android.content.res.XmlResourceParser;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
@@ -29,13 +31,16 @@
import android.os.PowerManager;
import android.os.Process;
import android.os.SystemClock;
+import android.util.AttributeSet;
import android.util.DisplayMetrics;
import android.util.Log;
+import android.util.Xml;
import android.view.LayoutInflater;
import android.view.View;
import android.view.WindowManager;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
+import android.widget.Button;
import android.widget.Spinner;
import android.widget.TextView;
@@ -46,6 +51,9 @@
import java.io.RandomAccessFile;
import java.util.ArrayList;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
/**
* So you thought sync used up your battery life.
*/
@@ -57,8 +65,10 @@
Spinner mFgSpinner;
Spinner mBgSpinner;
- TextView mLog;
TextView mTestTime;
+ Button mStartButton;
+ Button mStopButton;
+ TextView mLog;
PowerManager.WakeLock mPartialWakeLock;
long mMaxRunTime = 5000;
@@ -100,12 +110,21 @@
new WriteFileOp(), new ReadFileOp(),
new ReadFileOp(), new WriteFileOp(),
new ReadFileOp(), new ReadFileOp(),
+ new OpenXmlResOp(), new NoOp(),
+ new ReadXmlAttrsOp(), new NoOp(),
new ParseXmlResOp(), new NoOp(),
new ParseLargeXmlResOp(), new NoOp(),
new LayoutInflaterOp(), new NoOp(),
new LayoutInflaterLargeOp(), new NoOp(),
+ new LayoutInflaterViewOp(), new NoOp(),
+ new LayoutInflaterButtonOp(), new NoOp(),
+ new LayoutInflaterImageButtonOp(), new NoOp(),
+ new CreateBitmapOp(), new NoOp(),
+ new CreateRecycleBitmapOp(), new NoOp(),
new LoadSmallBitmapOp(), new NoOp(),
+ new LoadRecycleSmallBitmapOp(), new NoOp(),
new LoadLargeBitmapOp(), new NoOp(),
+ new LoadRecycleLargeBitmapOp(), new NoOp(),
new LoadSmallScaledBitmapOp(), new NoOp(),
new LoadLargeScaledBitmapOp(), new NoOp(),
};
@@ -122,12 +141,21 @@
new CreateWriteSyncFileOp(),
new WriteFileOp(),
new ReadFileOp(),
+ new OpenXmlResOp(),
+ new ReadXmlAttrsOp(),
new ParseXmlResOp(),
new ParseLargeXmlResOp(),
new LayoutInflaterOp(),
new LayoutInflaterLargeOp(),
+ new LayoutInflaterViewOp(),
+ new LayoutInflaterButtonOp(),
+ new LayoutInflaterImageButtonOp(),
+ new CreateBitmapOp(),
+ new CreateRecycleBitmapOp(),
new LoadSmallBitmapOp(),
+ new LoadRecycleSmallBitmapOp(),
new LoadLargeBitmapOp(),
+ new LoadRecycleLargeBitmapOp(),
new LoadSmallScaledBitmapOp(),
new LoadLargeScaledBitmapOp(),
};
@@ -208,17 +236,22 @@
mBgSpinner.setAdapter(adapter);
mBgSpinner.setOnItemSelectedListener(this);
- findViewById(R.id.start).setOnClickListener(new View.OnClickListener() {
+ mTestTime = (TextView)findViewById(R.id.testtime);
+
+ mStartButton = (Button)findViewById(R.id.start);
+ mStartButton.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
startRunning();
}
});
- findViewById(R.id.stop).setOnClickListener(new View.OnClickListener() {
+ mStopButton = (Button)findViewById(R.id.stop);
+ mStopButton.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
stopRunning();
}
});
- mTestTime = (TextView)findViewById(R.id.testtime);
+ mStopButton.setEnabled(false);
+
mLog = (TextView)findViewById(R.id.log);
PowerManager pm = (PowerManager)getSystemService(POWER_SERVICE);
@@ -267,9 +300,17 @@
fgOp = mFgTest;
bgOp = mBgTest;
} else if (mFgTest != null) {
+ // Skip null test.
+ if (mCurOpIndex == 0) {
+ mCurOpIndex = 1;
+ }
fgOp = mFgTest;
bgOp = mAvailOps[mCurOpIndex];
} else {
+ // Skip null test.
+ if (mCurOpIndex == 0) {
+ mCurOpIndex = 1;
+ }
fgOp = mAvailOps[mCurOpIndex];
bgOp = mBgTest;
}
@@ -297,12 +338,13 @@
stopRunning();
return;
}
- }
- mCurOpIndex++;
- if (mCurOpIndex >= mAvailOps.length) {
- log("Finished");
- stopRunning();
- return;
+ } else {
+ mCurOpIndex++;
+ if (mCurOpIndex >= mAvailOps.length) {
+ log("Finished");
+ stopRunning();
+ return;
+ }
}
startCurOp();
}
@@ -313,6 +355,11 @@
if (!mStarted) {
log("Start");
mStarted = true;
+ mStartButton.setEnabled(false);
+ mStopButton.setEnabled(true);
+ mTestTime.setEnabled(false);
+ mFgSpinner.setEnabled(false);
+ mBgSpinner.setEnabled(false);
updateWakeLock();
startService(new Intent(this, SchedulerService.class));
mCurOpIndex = 0;
@@ -325,6 +372,11 @@
void stopRunning() {
if (mStarted) {
mStarted = false;
+ mStartButton.setEnabled(true);
+ mStopButton.setEnabled(false);
+ mTestTime.setEnabled(true);
+ mFgSpinner.setEnabled(true);
+ mBgSpinner.setEnabled(true);
updateWakeLock();
stopService(new Intent(this, SchedulerService.class));
for (int i=0; i<mResults.size(); i++) {
@@ -333,7 +385,7 @@
float bgMsPerOp = result.getBgMsPerOp();
String fgMsPerOpStr = fgMsPerOp != 0 ? Float.toString(fgMsPerOp) : "";
String bgMsPerOpStr = bgMsPerOp != 0 ? Float.toString(bgMsPerOp) : "";
- Log.i(TAG, "\t" + result.name + "\t" + result.fgOps
+ Log.i("PerfRes", "\t" + result.name + "\t" + result.fgOps
+ "\t" + result.getFgMsPerOp() + "\t" + result.fgTime
+ "\t" + result.fgLongName + "\t" + result.bgOps
+ "\t" + result.getBgMsPerOp() + "\t" + result.bgTime
@@ -662,6 +714,71 @@
}
}
+ static class OpenXmlResOp extends Op {
+ Context mContext;
+
+ OpenXmlResOp() {
+ super("OpenXmlRes", "Open (and close) an XML resource");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ XmlResourceParser parser = mContext.getResources().getLayout(R.xml.simple);
+ parser.close();
+ return true;
+ }
+ }
+
+ static class ReadXmlAttrsOp extends Op {
+ Context mContext;
+ XmlResourceParser mParser;
+ AttributeSet mAttrs;
+
+ ReadXmlAttrsOp() {
+ super("ReadXmlAttrs", "Read attributes from an XML tag");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ mParser = mContext.getResources().getLayout(R.xml.simple);
+ mAttrs = Xml.asAttributeSet(mParser);
+
+ int eventType;
+ try {
+ // Find the first <item> tag.
+ eventType = mParser.getEventType();
+ String tagName;
+ do {
+ if (eventType == XmlPullParser.START_TAG) {
+ tagName = mParser.getName();
+ if (tagName.equals("item")) {
+ break;
+ }
+ }
+ eventType = mParser.next();
+ } while (eventType != XmlPullParser.END_DOCUMENT);
+ } catch (XmlPullParserException e) {
+ throw new RuntimeException("I died", e);
+ } catch (IOException e) {
+ throw new RuntimeException("I died", e);
+ }
+ }
+
+ void onTerm(Context context) {
+ mParser.close();
+ }
+
+ boolean onRun() {
+ TypedArray a = mContext.obtainStyledAttributes(mAttrs,
+ com.android.internal.R.styleable.MenuItem);
+ a.recycle();
+ return true;
+ }
+ }
+
static class ParseXmlResOp extends Op {
Context mContext;
@@ -702,7 +819,7 @@
Context mContext;
LayoutInflaterOp() {
- super("LayoutInflaterOp", "Inflate layout resource");
+ super("LayoutInflater", "Inflate layout resource");
}
void onInit(Context context, boolean foreground) {
@@ -724,7 +841,7 @@
Context mContext;
LayoutInflaterLargeOp() {
- super("LayoutInflaterLargeOp", "Inflate large layout resource");
+ super("LayoutInflaterLarge", "Inflate large layout resource");
}
void onInit(Context context, boolean foreground) {
@@ -742,6 +859,111 @@
}
}
+ static class LayoutInflaterViewOp extends Op {
+ Context mContext;
+
+ LayoutInflaterViewOp() {
+ super("LayoutInflaterView", "Inflate layout with 50 View objects");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ if (Looper.myLooper() == null) {
+ Looper.prepare();
+ }
+ LayoutInflater inf = (LayoutInflater)mContext.getSystemService(
+ Context.LAYOUT_INFLATER_SERVICE);
+ inf.inflate(R.layout.view_layout, null);
+ return true;
+ }
+ }
+
+ static class LayoutInflaterButtonOp extends Op {
+ Context mContext;
+
+ LayoutInflaterButtonOp() {
+ super("LayoutInflaterButton", "Inflate layout with 50 Button objects");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ if (Looper.myLooper() == null) {
+ Looper.prepare();
+ }
+ LayoutInflater inf = (LayoutInflater)mContext.getSystemService(
+ Context.LAYOUT_INFLATER_SERVICE);
+ inf.inflate(R.layout.button_layout, null);
+ return true;
+ }
+ }
+
+ static class LayoutInflaterImageButtonOp extends Op {
+ Context mContext;
+
+ LayoutInflaterImageButtonOp() {
+ super("LayoutInflaterImageButton", "Inflate layout with 50 ImageButton objects");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ if (Looper.myLooper() == null) {
+ Looper.prepare();
+ }
+ LayoutInflater inf = (LayoutInflater)mContext.getSystemService(
+ Context.LAYOUT_INFLATER_SERVICE);
+ inf.inflate(R.layout.image_button_layout, null);
+ return true;
+ }
+ }
+
+ static class CreateBitmapOp extends Op {
+ Context mContext;
+
+ CreateBitmapOp() {
+ super("CreateBitmap", "Create a Bitmap");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ BitmapFactory.Options opts = new BitmapFactory.Options();
+ opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
+ Bitmap bm = Bitmap.createBitmap(16, 16, Bitmap.Config.ARGB_8888);
+ return true;
+ }
+ }
+
+ static class CreateRecycleBitmapOp extends Op {
+ Context mContext;
+
+ CreateRecycleBitmapOp() {
+ super("CreateRecycleBitmap", "Create and recycle a Bitmap");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ BitmapFactory.Options opts = new BitmapFactory.Options();
+ opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
+ Bitmap bm = Bitmap.createBitmap(16, 16, Bitmap.Config.ARGB_8888);
+ bm.recycle();
+ return true;
+ }
+ }
+
static class LoadSmallBitmapOp extends Op {
Context mContext;
@@ -758,6 +980,26 @@
opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
Bitmap bm = BitmapFactory.decodeResource(mContext.getResources(),
R.drawable.stat_sample, opts);
+ return true;
+ }
+ }
+
+ static class LoadRecycleSmallBitmapOp extends Op {
+ Context mContext;
+
+ LoadRecycleSmallBitmapOp() {
+ super("LoadRecycleSmallBitmap", "Load and recycle small raw bitmap");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ BitmapFactory.Options opts = new BitmapFactory.Options();
+ opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
+ Bitmap bm = BitmapFactory.decodeResource(mContext.getResources(),
+ R.drawable.stat_sample, opts);
bm.recycle();
return true;
}
@@ -779,6 +1021,26 @@
opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
Bitmap bm = BitmapFactory.decodeResource(mContext.getResources(),
R.drawable.wallpaper_goldengate, opts);
+ return true;
+ }
+ }
+
+ static class LoadRecycleLargeBitmapOp extends Op {
+ Context mContext;
+
+ LoadRecycleLargeBitmapOp() {
+ super("LoadRecycleLargeBitmap", "Load and recycle large raw bitmap");
+ }
+
+ void onInit(Context context, boolean foreground) {
+ mContext = context;
+ }
+
+ boolean onRun() {
+ BitmapFactory.Options opts = new BitmapFactory.Options();
+ opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
+ Bitmap bm = BitmapFactory.decodeResource(mContext.getResources(),
+ R.drawable.wallpaper_goldengate, opts);
bm.recycle();
return true;
}
@@ -800,7 +1062,6 @@
opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
Bitmap bm = BitmapFactory.decodeResource(mContext.getResources(),
R.drawable.stat_sample_scale, opts);
- bm.recycle();
return true;
}
}
@@ -821,7 +1082,6 @@
opts.inScreenDensity = DisplayMetrics.DENSITY_DEVICE;
Bitmap bm = BitmapFactory.decodeResource(mContext.getResources(),
R.drawable.wallpaper_goldengate_scale, opts);
- bm.recycle();
return true;
}
}
diff --git a/wifi/java/android/net/wifi/WifiStateMachine.java b/wifi/java/android/net/wifi/WifiStateMachine.java
index e981da7..00fae2e 100644
--- a/wifi/java/android/net/wifi/WifiStateMachine.java
+++ b/wifi/java/android/net/wifi/WifiStateMachine.java
@@ -211,7 +211,7 @@
static final int CMD_STOP_SUPPLICANT = BASE + 12;
/* Start the driver */
static final int CMD_START_DRIVER = BASE + 13;
- /* Start the driver */
+ /* Stop the driver */
static final int CMD_STOP_DRIVER = BASE + 14;
/* Indicates Static IP succeded */
static final int CMD_STATIC_IP_SUCCESS = BASE + 15;
@@ -219,6 +219,9 @@
static final int CMD_STATIC_IP_FAILURE = BASE + 16;
/* Indicates supplicant stop failed */
static final int CMD_STOP_SUPPLICANT_FAILED = BASE + 17;
+ /* Delayed stop to avoid shutting down driver too quick*/
+ static final int CMD_DELAYED_STOP_DRIVER = BASE + 18;
+
/* Start the soft access point */
static final int CMD_START_AP = BASE + 21;
@@ -389,6 +392,13 @@
private static final int MIN_INTERVAL_ENABLE_ALL_NETWORKS_MS = 10 * 60 * 1000; /* 10 minutes */
private long mLastEnableAllNetworksTime;
+ /**
+ * Starting and shutting down driver too quick causes problems leading to driver
+ * being in a bad state. Delay driver stop.
+ */
+ private static final int DELAYED_DRIVER_STOP_MS = 2 * 60 * 1000; /* 2 minutes */
+ private int mDelayedStopCounter;
+ private boolean mInDelayedStop = false;
private static final int MIN_RSSI = -200;
private static final int MAX_RSSI = 256;
@@ -1651,6 +1661,7 @@
mDhcpInfoInternal = dhcpInfoInternal;
}
mLastSignalLevel = -1; // force update of signal strength
+ mReconnectCount = 0; //Reset IP failure tracking
WifiConfigStore.setIpConfiguration(mLastNetworkId, dhcpInfoInternal);
InetAddress addr = NetworkUtils.numericToInetAddress(dhcpInfoInternal.ipAddress);
mWifiInfo.setInetAddress(addr);
@@ -1779,6 +1790,7 @@
case CMD_STOP_SUPPLICANT_FAILED:
case CMD_START_DRIVER:
case CMD_STOP_DRIVER:
+ case CMD_DELAYED_STOP_DRIVER:
case CMD_START_AP:
case CMD_START_AP_SUCCESS:
case CMD_START_AP_FAILURE:
@@ -2441,6 +2453,7 @@
EventLog.writeEvent(EVENTLOG_WIFI_STATE_CHANGED, getName());
mIsRunning = true;
+ mInDelayedStop = false;
updateBatteryWorkSource(null);
/**
@@ -2520,6 +2533,30 @@
WifiNative.setBluetoothCoexistenceScanModeCommand(mBluetoothConnectionActive);
break;
case CMD_STOP_DRIVER:
+ /* Already doing a delayed stop */
+ if (mInDelayedStop) {
+ if (DBG) log("Already in delayed stop");
+ break;
+ }
+ mInDelayedStop = true;
+ mDelayedStopCounter++;
+ if (DBG) log("Delayed stop message " + mDelayedStopCounter);
+ sendMessageDelayed(obtainMessage(CMD_DELAYED_STOP_DRIVER, mDelayedStopCounter,
+ 0), DELAYED_DRIVER_STOP_MS);
+ break;
+ case CMD_START_DRIVER:
+ if (mInDelayedStop) {
+ mInDelayedStop = false;
+ mDelayedStopCounter++;
+ if (DBG) log("Delayed stop ignored due to start");
+ }
+ break;
+ case CMD_DELAYED_STOP_DRIVER:
+ if (message.arg1 != mDelayedStopCounter) break;
+ if (getCurrentState() != mDisconnectedState) {
+ WifiNative.disconnectCommand();
+ handleNetworkDisconnect();
+ }
mWakeLock.acquire();
WifiNative.stopDriverCommand();
transitionTo(mDriverStoppingState);
@@ -2878,10 +2915,6 @@
/* Ignore */
case WifiMonitor.NETWORK_CONNECTION_EVENT:
break;
- case CMD_STOP_DRIVER:
- sendMessage(CMD_DISCONNECT);
- deferMessage(message);
- break;
case CMD_SET_SCAN_MODE:
if (message.arg1 == SCAN_ONLY_MODE) {
sendMessage(CMD_DISCONNECT);
@@ -2936,10 +2969,6 @@
WifiNative.disconnectCommand();
transitionTo(mDisconnectingState);
break;
- case CMD_STOP_DRIVER:
- sendMessage(CMD_DISCONNECT);
- deferMessage(message);
- break;
case CMD_REQUEST_CM_WAKELOCK:
checkAndSetConnectivityInstance();
mCm.requestNetworkTransitionWakelock(TAG);
@@ -3035,9 +3064,6 @@
public boolean processMessage(Message message) {
if (DBG) log(getName() + message.toString() + "\n");
switch (message.what) {
- case CMD_STOP_DRIVER: /* Stop driver only after disconnect handled */
- deferMessage(message);
- break;
case CMD_SET_SCAN_MODE:
if (message.arg1 == SCAN_ONLY_MODE) {
deferMessage(message);
