Add setting to mute wireless charging sound.

Bug: 19538553
Change-Id: I1af971b35ae9eeb38d8ec38c57b22152095e2725

2 files changed, 9 insertions, 1 deletions

diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 293cf6f..3518f83 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -5951,6 +5951,12 @@ public final class Settings {
                 "wireless_charging_started_sound";
 
         /**
+         * Whether to play a sound for charging events.
+         * @hide
+         */
+        public static final String CHARGING_SOUNDS_ENABLED = "charging_sounds_enabled";
+
+        /**
          * Whether we keep the device on while the device is plugged in.
          * Supported values are:
          * <ul>
diff --git a/services/core/java/com/android/server/power/Notifier.java b/services/core/java/com/android/server/power/Notifier.java
index c48367e..fd98010 100644
--- a/services/core/java/com/android/server/power/Notifier.java
+++ b/services/core/java/com/android/server/power/Notifier.java
@@ -539,9 +539,11 @@ final class Notifier {
     };
 
     private void playWirelessChargingStartedSound() {
+        final boolean enabled = Settings.Global.getInt(mContext.getContentResolver(),
+                Settings.Global.CHARGING_SOUNDS_ENABLED, 1) != 0;
         final String soundPath = Settings.Global.getString(mContext.getContentResolver(),
                 Settings.Global.WIRELESS_CHARGING_STARTED_SOUND);
-        if (soundPath != null) {
+        if (enabled && soundPath != null) {
             final Uri soundUri = Uri.parse("file://" + soundPath);
             if (soundUri != null) {
                 final Ringtone sfx = RingtoneManager.getRingtone(mContext, soundUri);