Merge change 7833 into donut
* changes:
Fixing the random audio mangling problem (TTS becomes incomprehensibly fast)
diff --git a/api/current.xml b/api/current.xml
index bb932e6..779d122 100644
--- a/api/current.xml
+++ b/api/current.xml
@@ -49036,6 +49036,21 @@
deprecated="not deprecated"
visibility="public"
>
+<parameter name="canvas" type="android.graphics.Canvas">
+</parameter>
+</method>
+<method name="getScaledHeight"
+ return="int"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="metrics" type="android.util.DisplayMetrics">
+</parameter>
</method>
<method name="getScaledWidth"
return="int"
@@ -49047,6 +49062,21 @@
deprecated="not deprecated"
visibility="public"
>
+<parameter name="canvas" type="android.graphics.Canvas">
+</parameter>
+</method>
+<method name="getScaledWidth"
+ return="int"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+<parameter name="metrics" type="android.util.DisplayMetrics">
+</parameter>
</method>
<method name="getWidth"
return="int"
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 903f482..cebb696 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -979,12 +979,12 @@
/**
* TODO: enable this before code freeze. b/1967935
* *
- */
if ((densities == null || densities.length == 0)
&& (pkg.applicationInfo.targetSdkVersion
>= android.os.Build.VERSION_CODES.CUR_DEVELOPMENT)) {
pkg.supportsDensities = ApplicationInfo.ANY_DENSITIES_ARRAY;
}
+ */
return pkg;
}
diff --git a/core/java/android/content/res/CompatibilityInfo.java b/core/java/android/content/res/CompatibilityInfo.java
index d4e2507..6e34cc8 100644
--- a/core/java/android/content/res/CompatibilityInfo.java
+++ b/core/java/android/content/res/CompatibilityInfo.java
@@ -85,6 +85,11 @@
private static final int SCALING_EXPANDABLE_MASK = SCALING_REQUIRED | EXPANDABLE;
/**
+ * The effective screen density we have selected for this application.
+ */
+ public final int applicationDensity;
+
+ /**
* Application's scale.
*/
public final float applicationScale;
@@ -107,28 +112,34 @@
}
float packageDensityScale = -1.0f;
+ int packageDensity = 0;
if (appInfo.supportsDensities != null) {
int minDiff = Integer.MAX_VALUE;
for (int density : appInfo.supportsDensities) {
- if (density == ApplicationInfo.ANY_DENSITY) {
+ if (density == ApplicationInfo.ANY_DENSITY) {
+ packageDensity = DisplayMetrics.DENSITY_DEVICE;
packageDensityScale = 1.0f;
break;
}
int tmpDiff = Math.abs(DisplayMetrics.DENSITY_DEVICE - density);
if (tmpDiff == 0) {
+ packageDensity = DisplayMetrics.DENSITY_DEVICE;
packageDensityScale = 1.0f;
break;
}
// prefer higher density (appScale>1.0), unless that's only option.
if (tmpDiff < minDiff && packageDensityScale < 1.0f) {
+ packageDensity = density;
packageDensityScale = DisplayMetrics.DENSITY_DEVICE / (float) density;
minDiff = tmpDiff;
}
}
}
if (packageDensityScale > 0.0f) {
+ applicationDensity = packageDensity;
applicationScale = packageDensityScale;
} else {
+ applicationDensity = DisplayMetrics.DENSITY_DEFAULT;
applicationScale =
DisplayMetrics.DENSITY_DEVICE / (float) DisplayMetrics.DENSITY_DEFAULT;
}
@@ -139,9 +150,11 @@
}
}
- private CompatibilityInfo(int appFlags, int compFlags, float scale, float invertedScale) {
+ private CompatibilityInfo(int appFlags, int compFlags,
+ int dens, float scale, float invertedScale) {
this.appFlags = appFlags;
mCompatibilityFlags = compFlags;
+ applicationDensity = dens;
applicationScale = scale;
applicationInvertedScale = invertedScale;
}
@@ -151,6 +164,7 @@
| ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS
| ApplicationInfo.FLAG_SUPPORTS_LARGE_SCREENS,
EXPANDABLE | CONFIGURED_EXPANDABLE,
+ DisplayMetrics.DENSITY_DEVICE,
1.0f,
1.0f);
}
@@ -160,7 +174,7 @@
*/
public CompatibilityInfo copy() {
CompatibilityInfo info = new CompatibilityInfo(appFlags, mCompatibilityFlags,
- applicationScale, applicationInvertedScale);
+ applicationDensity, applicationScale, applicationInvertedScale);
return info;
}
@@ -210,8 +224,7 @@
if (DBG) Log.d(TAG, "no translation required");
return null;
}
- if (!isScalingRequired() ||
- (params.flags & WindowManager.LayoutParams.FLAG_NO_COMPATIBILITY_SCALING) != 0) {
+ if (!isScalingRequired()) {
return null;
}
return new Translator();
diff --git a/core/java/android/view/SurfaceView.java b/core/java/android/view/SurfaceView.java
index 28c1fe1fe..aa701af6 100644
--- a/core/java/android/view/SurfaceView.java
+++ b/core/java/android/view/SurfaceView.java
@@ -257,7 +257,7 @@
// scales the event back to the pre-scaled coordinates for such surface.
if (mScaled) {
MotionEvent scaledBack = MotionEvent.obtain(event);
- scaledBack.scale(mTranslator.applicationScale);
+ mTranslator.translateEventInScreenToAppWindow(event);
try {
return super.dispatchTouchEvent(scaledBack);
} finally {
@@ -296,7 +296,8 @@
if (!mHaveFrame) {
return;
}
- mTranslator = ((ViewRoot)getRootView().getParent()).mTranslator;
+ ViewRoot viewRoot = (ViewRoot) getRootView().getParent();
+ mTranslator = viewRoot.mTranslator;
float appScale = mTranslator == null ? 1.0f : mTranslator.applicationScale;
@@ -356,8 +357,10 @@
| WindowManager.LayoutParams.FLAG_SCALED
| WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
- | WindowManager.LayoutParams.FLAG_NO_COMPATIBILITY_SCALING
;
+ if (!getContext().getResources().getCompatibilityInfo().supportsScreen()) {
+ mLayout.flags |= WindowManager.LayoutParams.FLAG_COMPATIBLE_WINDOW;
+ }
mLayout.memoryType = mRequestedType;
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index ba3bfa7..6a26a31 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -483,19 +483,12 @@
* {@hide} */
public static final int FLAG_SHOW_WHEN_LOCKED = 0x00080000;
- /** Window flag: special flag to let a window ignore the compatibility scaling.
- * This is used by SurfaceView to pass this info into ViewRoot, and not used
- * by WindowManager.
- *
- * {@hide} */
- public static final int FLAG_NO_COMPATIBILITY_SCALING = 0x00100000;
-
/** Window flag: special flag to limit the size of the window to be
* original size ([320x480] x density). Used to create window for applications
* running under compatibility mode.
*
* {@hide} */
- public static final int FLAG_COMPATIBLE_WINDOW = 0x00200000;
+ public static final int FLAG_COMPATIBLE_WINDOW = 0x00100000;
/** Window flag: a special option intended for system dialogs. When
* this flag is set, the window will demand focus unconditionally when
diff --git a/core/java/android/widget/RelativeLayout.java b/core/java/android/widget/RelativeLayout.java
index e62dda5..24c0e2a 100644
--- a/core/java/android/widget/RelativeLayout.java
+++ b/core/java/android/widget/RelativeLayout.java
@@ -1295,11 +1295,8 @@
if (rule > 0) {
// The node this node depends on
final Node dependency = keyNodes.get(rule);
- if (dependency == node) {
- throw new IllegalStateException("A view cannot have a dependency" +
- " on itself");
- }
- if (dependency == null) {
+ // Skip unknowns and self dependencies
+ if (dependency == null || dependency == node) {
continue;
}
// Add the current node as a dependent
diff --git a/graphics/java/android/graphics/Bitmap.java b/graphics/java/android/graphics/Bitmap.java
index 141553e..df659ef 100644
--- a/graphics/java/android/graphics/Bitmap.java
+++ b/graphics/java/android/graphics/Bitmap.java
@@ -18,6 +18,7 @@
import android.os.Parcel;
import android.os.Parcelable;
+import android.util.DisplayMetrics;
import java.io.OutputStream;
import java.nio.Buffer;
@@ -605,22 +606,60 @@
* Convenience method that returns the width of this bitmap divided
* by the density scale factor.
*
+ * @param canvas The Canvas the bitmap will be drawn to.
* @return The scaled width of this bitmap, according to the density scale factor.
*/
- public int getScaledWidth() {
+ public int getScaledWidth(Canvas canvas) {
final float scale = mDensityScale;
- return scale == DENSITY_SCALE_UNKNOWN ? getWidth() : (int) (getWidth() / scale);
+ if (!mAutoScaling || scale < 0) {
+ return getWidth();
+ }
+ return (int)(getWidth() * canvas.getDensityScale() / scale);
}
/**
* Convenience method that returns the height of this bitmap divided
* by the density scale factor.
*
+ * @param canvas The Canvas the bitmap will be drawn to.
* @return The scaled height of this bitmap, according to the density scale factor.
*/
- public int getScaledHeight() {
+ public int getScaledHeight(Canvas canvas) {
final float scale = mDensityScale;
- return scale == DENSITY_SCALE_UNKNOWN ? getWidth() : (int) (getHeight() / scale);
+ if (!mAutoScaling || scale < 0) {
+ return getHeight();
+ }
+ return (int)(getHeight() * canvas.getDensityScale() / scale);
+ }
+
+ /**
+ * Convenience method that returns the width of this bitmap divided
+ * by the density scale factor.
+ *
+ * @param metrics The target display metrics.
+ * @return The scaled width of this bitmap, according to the density scale factor.
+ */
+ public int getScaledWidth(DisplayMetrics metrics) {
+ final float scale = mDensityScale;
+ if (!mAutoScaling || scale < 0) {
+ return getWidth();
+ }
+ return (int)(getWidth() * metrics.density / scale);
+ }
+
+ /**
+ * Convenience method that returns the height of this bitmap divided
+ * by the density scale factor.
+ *
+ * @param metrics The target display metrics.
+ * @return The scaled height of this bitmap, according to the density scale factor.
+ */
+ public int getScaledHeight(DisplayMetrics metrics) {
+ final float scale = mDensityScale;
+ if (!mAutoScaling || scale < 0) {
+ return getHeight();
+ }
+ return (int)(getHeight() * metrics.density / scale);
}
/**
diff --git a/media/java/android/media/AudioService.java b/media/java/android/media/AudioService.java
index ee41021..58c04f3 100644
--- a/media/java/android/media/AudioService.java
+++ b/media/java/android/media/AudioService.java
@@ -1327,10 +1327,12 @@
}
private void persistVolume(VolumeStreamState streamState) {
- System.putInt(mContentResolver, streamState.mVolumeIndexSettingName,
- streamState.mIndex);
- System.putInt(mContentResolver, streamState.mLastAudibleVolumeIndexSettingName,
- streamState.mLastAudibleIndex);
+ if (streamState.mStreamType != AudioManager.STREAM_BLUETOOTH_SCO) {
+ System.putInt(mContentResolver, streamState.mVolumeIndexSettingName,
+ streamState.mIndex);
+ System.putInt(mContentResolver, streamState.mLastAudibleVolumeIndexSettingName,
+ streamState.mLastAudibleIndex);
+ }
}
private void persistRingerMode() {
diff --git a/packages/VpnServices/src/com/android/server/vpn/AndroidServiceProxy.java b/packages/VpnServices/src/com/android/server/vpn/AndroidServiceProxy.java
index c6c9452..e4c070f 100644
--- a/packages/VpnServices/src/com/android/server/vpn/AndroidServiceProxy.java
+++ b/packages/VpnServices/src/com/android/server/vpn/AndroidServiceProxy.java
@@ -106,6 +106,13 @@
@Override
protected void performTask() throws IOException {
String svc = mServiceName;
+ Log.d(mTag, "----- Stop the daemon just in case: " + mServiceName);
+ SystemProperties.set(SVC_STOP_CMD, mServiceName);
+ if (!blockUntil(SVC_STATE_STOPPED, 5)) {
+ throw new IOException("cannot start service anew: " + svc
+ + ", it is still running");
+ }
+
Log.d(mTag, "+++++ Start: " + svc);
SystemProperties.set(SVC_START_CMD, svc);
diff --git a/packages/VpnServices/src/com/android/server/vpn/VpnServiceBinder.java b/packages/VpnServices/src/com/android/server/vpn/VpnServiceBinder.java
index 7eb3287..32b8e51 100644
--- a/packages/VpnServices/src/com/android/server/vpn/VpnServiceBinder.java
+++ b/packages/VpnServices/src/com/android/server/vpn/VpnServiceBinder.java
@@ -57,6 +57,7 @@
public void onStart (Intent intent, int startId) {
super.onStart(intent, startId);
setForeground(true);
+ android.util.Log.d("VpnServiceBinder", "becomes a foreground service");
}
public IBinder onBind(Intent intent) {
diff --git a/services/java/com/android/server/PackageManagerService.java b/services/java/com/android/server/PackageManagerService.java
index b85cf2c..d8dafb6 100644
--- a/services/java/com/android/server/PackageManagerService.java
+++ b/services/java/com/android/server/PackageManagerService.java
@@ -4905,6 +4905,22 @@
pw.print(" resourcePath="); pw.println(ps.resourcePathString);
if (ps.pkg != null) {
pw.print(" dataDir="); pw.println(ps.pkg.applicationInfo.dataDir);
+ pw.print(" targetSdk="); pw.println(ps.pkg.applicationInfo.targetSdkVersion);
+ pw.print(" densities="); pw.println(ps.pkg.supportsDensityList);
+ ArrayList<String> screens = new ArrayList<String>();
+ if ((ps.pkg.applicationInfo.flags &
+ ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS) != 0) {
+ screens.add("medium");
+ }
+ if ((ps.pkg.applicationInfo.flags &
+ ApplicationInfo.FLAG_SUPPORTS_LARGE_SCREENS) != 0) {
+ screens.add("large");
+ }
+ if ((ps.pkg.applicationInfo.flags &
+ ApplicationInfo.FLAG_SUPPORTS_SMALL_SCREENS) != 0) {
+ screens.add("small,");
+ }
+ pw.print(" supportsScreens="); pw.println(screens);
}
pw.print(" timeStamp="); pw.println(ps.getTimeStampStr());
pw.print(" signatures="); pw.println(ps.signatures);
diff --git a/tests/DpiTest/AndroidManifest.xml b/tests/DpiTest/AndroidManifest.xml
index ea355a4..68ecc6e 100644
--- a/tests/DpiTest/AndroidManifest.xml
+++ b/tests/DpiTest/AndroidManifest.xml
@@ -25,7 +25,7 @@
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
- <activity android:name="DpiTestActivityNoCompat" android:label="DpiTestCompat">
+ <activity android:name="DpiTestNoCompatActivity" android:label="DpiTestNoCompat">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
diff --git a/tests/DpiTest/src/com/google/android/test/dpi/DpiTestActivity.java b/tests/DpiTest/src/com/google/android/test/dpi/DpiTestActivity.java
index 9169025..8c69305 100644
--- a/tests/DpiTest/src/com/google/android/test/dpi/DpiTestActivity.java
+++ b/tests/DpiTest/src/com/google/android/test/dpi/DpiTestActivity.java
@@ -17,6 +17,8 @@
package com.google.android.test.dpi;
import android.app.Activity;
+import android.app.ActivityThread;
+import android.app.Application;
import android.os.Bundle;
import android.graphics.BitmapFactory;
import android.graphics.Bitmap;
@@ -31,6 +33,7 @@
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.res.CompatibilityInfo;
+import android.util.DisplayMetrics;
public class DpiTestActivity extends Activity {
public DpiTestActivity() {
@@ -45,7 +48,10 @@
public void init(boolean noCompat) {
try {
- ApplicationInfo ai = getPackageManager().getApplicationInfo(
+ // This is all a dirty hack. Don't think a real application should
+ // be doing it.
+ Application app = ActivityThread.currentActivityThread().getApplication();
+ ApplicationInfo ai = app.getPackageManager().getApplicationInfo(
"com.google.android.test.dpi",
PackageManager.GET_SUPPORTS_DENSITIES);
if (noCompat) {
@@ -53,8 +59,8 @@
| ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS
| ApplicationInfo.FLAG_SUPPORTS_SMALL_SCREENS;
ai.supportsDensities = new int[] { ApplicationInfo.ANY_DENSITY };
+ app.getResources().setCompatibilityInfo(new CompatibilityInfo(ai));
}
- getResources().setCompatibilityInfo(new CompatibilityInfo(ai));
} catch (PackageManager.NameNotFoundException e) {
throw new RuntimeException("ouch", e);
}
@@ -192,7 +198,10 @@
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- setMeasuredDimension(mBitmap.getScaledWidth(), mBitmap.getScaledHeight());
+ final DisplayMetrics metrics = getResources().getDisplayMetrics();
+ setMeasuredDimension(
+ mBitmap.getScaledWidth(metrics),
+ mBitmap.getScaledHeight(metrics));
}
@Override
