Play a tone when wireless charging begins.
Only plays a tone if the battery level is below 95% which
is the same heuristic used when determining whether to turn
the screen on.
Use new low battery and wireless charging sounds on Mako.
Bug: 7371658
Change-Id: Ia4527ec398d024ee418a4287e1fcbf0ec83bcc24
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index dc089bd..4dbc4b4 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -4296,6 +4296,13 @@
public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled";
/**
+ * URI for the "wireless charging started" sound.
+ * @hide
+ */
+ public static final String WIRELESS_CHARGING_STARTED_SOUND =
+ "wireless_charging_started_sound";
+
+ /**
* Whether we keep the device on while the device is plugged in.
* Supported values are:
* <ul>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 77b91af..0f9d57e 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1818,5 +1818,4 @@
<!-- From PinyinIME(!!!) -->
<java-symbol type="string" name="inputMethod" />
-
</resources>
diff --git a/data/sounds/AudioPackage10.mk b/data/sounds/AudioPackage10.mk
index cb55bba..b40e385 100755
--- a/data/sounds/AudioPackage10.mk
+++ b/data/sounds/AudioPackage10.mk
@@ -29,6 +29,7 @@
$(LOCAL_PATH)/effects/ogg/Undock.ogg:system/media/audio/ui/Undock.ogg \
$(LOCAL_PATH)/effects/ogg/Lock.ogg:system/media/audio/ui/Lock.ogg \
$(LOCAL_PATH)/effects/ogg/Unlock.ogg:system/media/audio/ui/Unlock.ogg \
+ $(LOCAL_PATH)/effects/ogg/WirelessChargingStarted.ogg:system/media/audio/ui/WirelessChargingStarted.ogg \
$(LOCAL_PATH)/notifications/ogg/Adara.ogg:system/media/audio/notifications/Adara.ogg \
$(LOCAL_PATH)/notifications/ogg/Alya.ogg:system/media/audio/notifications/Alya.ogg \
$(LOCAL_PATH)/notifications/ogg/Arcturus.ogg:system/media/audio/notifications/Arcturus.ogg \
diff --git a/data/sounds/effects/ogg/LowBattery.ogg b/data/sounds/effects/ogg/LowBattery.ogg
index 710e385..ab9eba3 100644
--- a/data/sounds/effects/ogg/LowBattery.ogg
+++ b/data/sounds/effects/ogg/LowBattery.ogg
Binary files differ
diff --git a/data/sounds/effects/ogg/WirelessChargingStarted.ogg b/data/sounds/effects/ogg/WirelessChargingStarted.ogg
new file mode 100644
index 0000000..66f6cd2
--- /dev/null
+++ b/data/sounds/effects/ogg/WirelessChargingStarted.ogg
Binary files differ
diff --git a/packages/SettingsProvider/res/values/defaults.xml b/packages/SettingsProvider/res/values/defaults.xml
index 94e2286..2b02049 100644
--- a/packages/SettingsProvider/res/values/defaults.xml
+++ b/packages/SettingsProvider/res/values/defaults.xml
@@ -75,6 +75,8 @@
<integer name="def_lockscreen_sounds_enabled">1</integer>
<string name="def_lock_sound" translatable="false">/system/media/audio/ui/Lock.ogg</string>
<string name="def_unlock_sound" translatable="false">/system/media/audio/ui/Unlock.ogg</string>
+ <string name="def_wireless_charging_started_sound" translatable="false">/system/media/audio/ui/WirelessChargingStarted.ogg</string>
+
<bool name="def_lockscreen_disabled">false</bool>
<bool name="def_device_provisioned">false</bool>
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java b/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
index 4e5fc37..ba19307 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
@@ -71,7 +71,7 @@
// database gets upgraded properly. At a minimum, please confirm that 'upgradeVersion'
// is properly propagated through your change. Not doing so will result in a loss of user
// settings.
- private static final int DATABASE_VERSION = 94;
+ private static final int DATABASE_VERSION = 95;
private Context mContext;
private int mUserHandle;
@@ -1505,6 +1505,23 @@
upgradeVersion = 94;
}
+ if (upgradeVersion == 94) {
+ // Add wireless charging started sound setting
+ db.beginTransaction();
+ SQLiteStatement stmt = null;
+ try {
+ stmt = db.compileStatement("INSERT OR REPLACE INTO global(name,value)"
+ + " VALUES(?,?);");
+ loadStringSetting(stmt, Settings.Global.WIRELESS_CHARGING_STARTED_SOUND,
+ R.string.def_wireless_charging_started_sound);
+ db.setTransactionSuccessful();
+ } finally {
+ db.endTransaction();
+ if (stmt != null) stmt.close();
+ }
+ upgradeVersion = 95;
+ }
+
// *** Remember to update DATABASE_VERSION above!
if (upgradeVersion != currentVersion) {
@@ -2191,6 +2208,8 @@
R.string.def_car_dock_sound);
loadStringSetting(stmt, Settings.Global.CAR_UNDOCK_SOUND,
R.string.def_car_undock_sound);
+ loadStringSetting(stmt, Settings.Global.WIRELESS_CHARGING_STARTED_SOUND,
+ R.string.def_wireless_charging_started_sound);
loadSetting(stmt, Settings.Global.SET_INSTALL_LOCATION, 0);
loadSetting(stmt, Settings.Global.DEFAULT_INSTALL_LOCATION,
diff --git a/services/java/com/android/server/power/Notifier.java b/services/java/com/android/server/power/Notifier.java
index 5e05693..d99d523 100644
--- a/services/java/com/android/server/power/Notifier.java
+++ b/services/java/com/android/server/power/Notifier.java
@@ -23,6 +23,10 @@
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
+import android.media.AudioManager;
+import android.media.Ringtone;
+import android.media.RingtoneManager;
+import android.net.Uri;
import android.os.BatteryStats;
import android.os.Handler;
import android.os.Looper;
@@ -32,6 +36,7 @@
import android.os.SystemClock;
import android.os.UserHandle;
import android.os.WorkSource;
+import android.provider.Settings;
import android.util.EventLog;
import android.util.Slog;
import android.view.WindowManagerPolicy;
@@ -64,6 +69,7 @@
private static final int MSG_USER_ACTIVITY = 1;
private static final int MSG_BROADCAST = 2;
+ private static final int MSG_WIRELESS_CHARGING_STARTED = 3;
private final Object mLock = new Object();
@@ -312,6 +318,20 @@
}
}
+ /**
+ * Called when wireless charging has started so as to provide user feedback.
+ */
+ public void onWirelessChargingStarted() {
+ if (DEBUG) {
+ Slog.d(TAG, "onWirelessChargingStarted");
+ }
+
+ mSuspendBlocker.acquire();
+ Message msg = mHandler.obtainMessage(MSG_WIRELESS_CHARGING_STARTED);
+ msg.setAsynchronous(true);
+ mHandler.sendMessage(msg);
+ }
+
private void updatePendingBroadcastLocked() {
if (!mBroadcastInProgress
&& mActualPowerState != POWER_STATE_UNKNOWN
@@ -473,6 +493,23 @@
}
};
+ private void playWirelessChargingStartedSound() {
+ final String soundPath = Settings.Global.getString(mContext.getContentResolver(),
+ Settings.Global.WIRELESS_CHARGING_STARTED_SOUND);
+ if (soundPath != null) {
+ final Uri soundUri = Uri.parse("file://" + soundPath);
+ if (soundUri != null) {
+ final Ringtone sfx = RingtoneManager.getRingtone(mContext, soundUri);
+ if (sfx != null) {
+ sfx.setStreamType(AudioManager.STREAM_SYSTEM);
+ sfx.play();
+ }
+ }
+ }
+
+ mSuspendBlocker.release();
+ }
+
private final class NotifierHandler extends Handler {
public NotifierHandler(Looper looper) {
super(looper, null, true /*async*/);
@@ -488,6 +525,10 @@
case MSG_BROADCAST:
sendNextBroadcast();
break;
+
+ case MSG_WIRELESS_CHARGING_STARTED:
+ playWirelessChargingStartedSound();
+ break;
}
}
}
diff --git a/services/java/com/android/server/power/PowerManagerService.java b/services/java/com/android/server/power/PowerManagerService.java
index 7f83c17..5a5d910 100644
--- a/services/java/com/android/server/power/PowerManagerService.java
+++ b/services/java/com/android/server/power/PowerManagerService.java
@@ -1150,6 +1150,16 @@
}
userActivityNoUpdateLocked(
now, PowerManager.USER_ACTIVITY_EVENT_OTHER, 0, Process.SYSTEM_UID);
+
+ // Tell the notifier whether wireless charging has started so that
+ // it can provide feedback to the user. Refer to
+ // shouldWakeUpWhenPluggedOrUnpluggedLocked for justification of the
+ // heuristics used here.
+ if (!wasPowered && mIsPowered
+ && mPlugType == BatteryManager.BATTERY_PLUGGED_WIRELESS
+ && mBatteryLevel < WIRELESS_CHARGER_TURN_ON_BATTERY_LEVEL_LIMIT) {
+ mNotifier.onWirelessChargingStarted();
+ }
}
}
}
