Merge "Have Telecom service notify AudioService of RTT call state." into... (541afc09) · Commits · e / os / android_packages_services_Telecomm

src/com/android/server/telecom/CallsManager.java

+30 −0

Original line number	Diff line number	Diff line
		@@ -392,6 +392,8 @@ public class CallsManager extends Call.ListenerBase

		private LinkedList<HandlerThread> mGraphHandlerThreads;

		private boolean mHasActiveRttCall = false;

		/**
		* Listener to PhoneAccountRegistrar events.
		*/
		@@ -897,6 +899,13 @@ public class CallsManager extends Call.ListenerBase
		}
		}

		@Override
		public void onConnectionPropertiesChanged(Call call, boolean didRttChange) {
		if (didRttChange) {
		updateHasActiveRttCall();
		}
		}

		@Override
		public void onParentChanged(Call call) {
		// parent-child relationship affects which call should be foreground, so do an update.
		@@ -3423,6 +3432,7 @@ public class CallsManager extends Call.ListenerBase
		SystemClock.elapsedRealtime());

		updateCanAddCall();
		updateHasActiveRttCall();
		// onCallAdded for calls which immediately take the foreground (like the first call).
		for (CallsManagerListener listener : mListeners) {
		if (LogUtils.SYSTRACE_DEBUG) {
		@@ -3456,6 +3466,7 @@ public class CallsManager extends Call.ListenerBase
		// Only broadcast changes for calls that are being tracked.
		if (shouldNotify) {
		updateCanAddCall();
		updateHasActiveRttCall();
		for (CallsManagerListener listener : mListeners) {
		if (LogUtils.SYSTRACE_DEBUG) {
		Trace.beginSection(listener.getClass().toString() + " onCallRemoved");
		@@ -3469,6 +3480,24 @@ public class CallsManager extends Call.ListenerBase
		Trace.endSection();
		}

		private void updateHasActiveRttCall() {
		boolean hasActiveRttCall = hasActiveRttCall();
		if (hasActiveRttCall != mHasActiveRttCall) {
		Log.i(this, "updateHasActiveRttCall %s -> %s", mHasActiveRttCall, hasActiveRttCall);
		AudioManager.setRttEnabled(hasActiveRttCall);
		mHasActiveRttCall = hasActiveRttCall;
		}
		}

		private boolean hasActiveRttCall() {
		for (Call call : mCalls) {
		if (call.isActive() && call.isRttCall()) {
		return true;
		}
		}
		return false;
		}

		/**
		* Sets the specified state on the specified call.
		*
		@@ -3510,6 +3539,7 @@ public class CallsManager extends Call.ListenerBase
		// Only broadcast state change for calls that are being tracked.
		if (mCalls.contains(call)) {
		updateCanAddCall();
		updateHasActiveRttCall();
		for (CallsManagerListener listener : mListeners) {
		if (LogUtils.SYSTRACE_DEBUG) {
		Trace.beginSection(listener.getClass().toString() +