am f2a22db8: Set audio mode after accepting the call (75589efa) · Commits · e / devices / smdk4412 / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/CallManager.java

+31 −3

Original line number	Diff line number	Diff line
		@@ -100,6 +100,8 @@ public final class CallManager {
		// default phone as the first phone registered, which is PhoneBase obj
		private Phone mDefaultPhone;

		private boolean mSpeedUpAudioForMtCall = false;

		// state registrants
		protected final RegistrantList mPreciseCallStateRegistrants
		= new RegistrantList();
		@@ -377,15 +379,22 @@ public final class CallManager {
		// but only on audio mode transitions
		switch (getState()) {
		case RINGING:
		if (audioManager.getMode() != AudioManager.MODE_RINGTONE) {
		int curAudioMode = audioManager.getMode();
		if (curAudioMode != AudioManager.MODE_RINGTONE) {
		// only request audio focus if the ringtone is going to be heard
		if (audioManager.getStreamVolume(AudioManager.STREAM_RING) > 0) {
		if (VDBG) Log.d(LOG_TAG, "requestAudioFocus on STREAM_RING");
		audioManager.requestAudioFocusForCall(AudioManager.STREAM_RING,
		AudioManager.AUDIOFOCUS_GAIN_TRANSIENT);
		}
		if(!mSpeedUpAudioForMtCall) {
		audioManager.setMode(AudioManager.MODE_RINGTONE);
		}
		}

		if (mSpeedUpAudioForMtCall && (curAudioMode != AudioManager.MODE_IN_CALL)) {
		audioManager.setMode(AudioManager.MODE_IN_CALL);
		}
		break;
		case OFFHOOK:
		Phone offhookPhone = getFgPhone();
		@@ -400,13 +409,14 @@ public final class CallManager {
		// enable IN_COMMUNICATION audio mode instead for sipPhone
		newAudioMode = AudioManager.MODE_IN_COMMUNICATION;
		}
		if (audioManager.getMode() != newAudioMode) {
		if (audioManager.getMode() != newAudioMode \|\| mSpeedUpAudioForMtCall) {
		// request audio focus before setting the new mode
		if (VDBG) Log.d(LOG_TAG, "requestAudioFocus on STREAM_VOICE_CALL");
		audioManager.requestAudioFocusForCall(AudioManager.STREAM_VOICE_CALL,
		AudioManager.AUDIOFOCUS_GAIN_TRANSIENT);
		audioManager.setMode(newAudioMode);
		}
		mSpeedUpAudioForMtCall = false;
		break;
		case IDLE:
		if (audioManager.getMode() != AudioManager.MODE_NORMAL) {
		@@ -415,6 +425,7 @@ public final class CallManager {
		// abandon audio focus after the mode has been set back to normal
		audioManager.abandonAudioFocusForCall();
		}
		mSpeedUpAudioForMtCall = false;
		break;
		}
		}
		@@ -529,6 +540,23 @@ public final class CallManager {
		}
		}

		Context context = getContext();
		if (context == null) {
		Log.d(LOG_TAG, "Speedup Audio Path enhancement: Context is null");
		} else if (context.getResources().getBoolean(
		com.android.internal.R.bool.config_speed_up_audio_on_mt_calls)) {
		Log.d(LOG_TAG, "Speedup Audio Path enhancement");
		AudioManager audioManager = (AudioManager)
		context.getSystemService(Context.AUDIO_SERVICE);
		int currMode = audioManager.getMode();
		if ((currMode != AudioManager.MODE_IN_CALL) && !(ringingPhone instanceof SipPhone)) {
		Log.d(LOG_TAG, "setAudioMode Setting audio mode from " +
		currMode + " to " + AudioManager.MODE_IN_CALL);
		audioManager.setMode(AudioManager.MODE_IN_CALL);
		mSpeedUpAudioForMtCall = true;
		}
		}

		ringingPhone.acceptCall();

		if (VDBG) {