am 7c61fa70: Merge "Fix problems in tablet silent mode." into ics-mr1
* commit '7c61fa70a50e15466f807dd194e530bc4fd3a96a':
Fix problems in tablet silent mode.
diff --git a/media/java/android/media/AudioService.java b/media/java/android/media/AudioService.java
index dd0eb58..ae058d3 100644
--- a/media/java/android/media/AudioService.java
+++ b/media/java/android/media/AudioService.java
@@ -537,6 +537,9 @@
ensureValidDirection(direction);
ensureValidStreamType(streamType);
+ // use stream type alias here so that streams with same alias have the same behavior,
+ // including with regard to silent mode control (e.g the use of STREAM_RING below and in
+ // checkForRingerModeChange() in place of STREAM_RING or STREAM_NOTIFICATION)
int streamTypeAlias = STREAM_VOLUME_ALIAS[streamType];
VolumeStreamState streamState = mStreamStates[streamTypeAlias];
final int oldIndex = (streamState.muteCount() != 0) ? streamState.mLastAudibleIndex : streamState.mIndex;
@@ -545,9 +548,8 @@
// If either the client forces allowing ringer modes for this adjustment,
// or the stream type is one that is affected by ringer modes
if (((flags & AudioManager.FLAG_ALLOW_RINGER_MODES) != 0) ||
- (!mVoiceCapable && streamType != AudioSystem.STREAM_VOICE_CALL &&
- streamType != AudioSystem.STREAM_BLUETOOTH_SCO) ||
- (mVoiceCapable && streamTypeAlias == AudioSystem.STREAM_RING)) {
+ streamTypeAlias == AudioSystem.STREAM_RING ||
+ (!mVoiceCapable && streamTypeAlias == AudioSystem.STREAM_MUSIC)) {
// do not vibrate if already in vibrate mode
if (mRingerMode == AudioManager.RINGER_MODE_VIBRATE) {
flags &= ~AudioManager.FLAG_VIBRATE;
@@ -561,10 +563,19 @@
int index;
if (streamState.muteCount() != 0) {
if (adjustVolume) {
- streamState.adjustLastAudibleIndex(direction);
- // Post a persist volume msg
- sendMsg(mAudioHandler, MSG_PERSIST_VOLUME, streamType,
- SENDMSG_REPLACE, 0, 1, streamState, PERSIST_DELAY);
+ // adjust volume on all stream types sharing the same alias otherwise a query
+ // on last audible index for an alias would not give the correct value
+ int numStreamTypes = AudioSystem.getNumStreamTypes();
+ for (int i = numStreamTypes - 1; i >= 0; i--) {
+ if (STREAM_VOLUME_ALIAS[i] == streamTypeAlias) {
+ VolumeStreamState s = mStreamStates[i];
+
+ s.adjustLastAudibleIndex(direction);
+ // Post a persist volume msg
+ sendMsg(mAudioHandler, MSG_PERSIST_VOLUME, i,
+ SENDMSG_REPLACE, 0, 1, s, PERSIST_DELAY);
+ }
+ }
}
index = streamState.mLastAudibleIndex;
} else {