Merge "Check if stream exists on volume changed." into oc-dr1-dev (856b8b9e) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java

+16 −5

Original line number	Diff line number	Diff line
		@@ -913,11 +913,7 @@ public class VolumeDialogControllerImpl implements VolumeDialogController, Dumpa

		@Override
		public void onRemoteUpdate(Token token, String name, PlaybackInfo pi) {
		if (!mRemoteStreams.containsKey(token)) {
		mRemoteStreams.put(token, mNextStream);
		if (D.BUG) Log.d(TAG, "onRemoteUpdate: " + name + " is stream " + mNextStream);
		mNextStream++;
		}
		addStream(token, "onRemoteUpdate");
		final int stream = mRemoteStreams.get(token);
		boolean changed = mState.states.indexOfKey(stream) < 0;
		final StreamState ss = streamStateW(stream);
		@@ -942,6 +938,7 @@ public class VolumeDialogControllerImpl implements VolumeDialogController, Dumpa

		@Override
		public void onRemoteVolumeChanged(Token token, int flags) {
		addStream(token, "onRemoteVolumeChanged");
		final int stream = mRemoteStreams.get(token);
		final boolean showUI = shouldShowUI(flags);
		boolean changed = updateActiveStreamW(stream);
		@@ -958,6 +955,11 @@ public class VolumeDialogControllerImpl implements VolumeDialogController, Dumpa

		@Override
		public void onRemoteRemoved(Token token) {
		if (!mRemoteStreams.containsKey(token)) {
		if (D.BUG) Log.d(TAG, "onRemoteRemoved: stream doesn't exist, "
		+ "aborting remote removed for token:" + token.toString());
		return;
		}
		final int stream = mRemoteStreams.get(token);
		mState.states.remove(stream);
		if (mState.activeStream == stream) {
		@@ -983,6 +985,15 @@ public class VolumeDialogControllerImpl implements VolumeDialogController, Dumpa
		}
		return null;
		}

		private void addStream(Token token, String triggeringMethod) {
		if (!mRemoteStreams.containsKey(token)) {
		mRemoteStreams.put(token, mNextStream);
		if (D.BUG) Log.d(TAG, triggeringMethod + ": added stream " + mNextStream
		+ " from token + "+ token.toString());
		mNextStream++;
		}
		}
		}

		public interface UserActivityListener {