Cleaning up TtsService (edb4fc30) · Commits · e / os / android_frameworks_base

packages/TtsService/src/android/tts/TtsService.java

+38 −42

Original line number	Diff line number	Diff line
		@@ -76,7 +76,8 @@ public class TtsService extends Service implements OnCompletionListener {
		mCallingApp = source;
		}

		public SpeechItem(String source, String text, ArrayList<String> params, int itemType, String filename) {
		public SpeechItem(String source, String text, ArrayList<String> params,
		int itemType, String filename) {
		mText = text;
		mParams = params;
		mType = itemType;
		@@ -118,8 +119,10 @@ public class TtsService extends Service implements OnCompletionListener {
		private static final String CATEGORY = "android.intent.category.TTS";
		private static final String PKGNAME = "android.tts";

		private final RemoteCallbackList<android.speech.tts.ITtsCallback> mCallbacks = new RemoteCallbackList<ITtsCallback>();
		private HashMap<String, android.speech.tts.ITtsCallback> mCallbacksMap;
		private final RemoteCallbackList<ITtsCallback> mCallbacks
		= new RemoteCallbackList<ITtsCallback>();

		private HashMap<String, ITtsCallback> mCallbacksMap;

		private Boolean mIsSpeaking;
		private ArrayList<SpeechItem> mSpeechQueue;
		@@ -446,25 +449,22 @@ public class TtsService extends Service implements OnCompletionListener {
		private void silence(final SpeechItem speechItem) {
		class SilenceThread implements Runnable {
		public void run() {
		long duration = speechItem.mDuration;
		String callingApp = speechItem.mCallingApp;
		ArrayList<String> params = speechItem.mParams;
		String utteranceId = "";
		if (params != null){
		for (int i = 0; i < params.size() - 1; i = i + 2){
		String param = params.get(i);
		if (speechItem.mParams != null){
		for (int i = 0; i < speechItem.mParams.size() - 1; i = i + 2){
		String param = speechItem.mParams.get(i);
		if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_UTTERANCE_ID)){
		utteranceId = params.get(i+1);
		utteranceId = speechItem.mParams.get(i+1);
		}
		}
		}
		try {
		Thread.sleep(duration);
		Thread.sleep(speechItem.mDuration);
		} catch (InterruptedException e) {
		e.printStackTrace();
		} finally {
		if (utteranceId.length() > 0){
		dispatchUtteranceCompletedCallback(utteranceId, callingApp);
		dispatchUtteranceCompletedCallback(utteranceId, speechItem.mCallingApp);
		}
		mCurrentSpeechItem = null;
		processSpeechQueue();
		@@ -479,9 +479,6 @@ public class TtsService extends Service implements OnCompletionListener {
		private void speakInternalOnly(final SpeechItem speechItem) {
		class SynthThread implements Runnable {
		public void run() {
		String text = speechItem.mText;
		ArrayList<String> params = speechItem.mParams;
		String callingApp = speechItem.mCallingApp;
		boolean synthAvailable = false;
		String utteranceId = "";
		try {
		@@ -494,26 +491,28 @@ public class TtsService extends Service implements OnCompletionListener {
		return;
		}
		int streamType = DEFAULT_STREAM_TYPE;
		if (params != null){
		if (speechItem.mParams != null){
		String language = "";
		String country = "";
		String variant = "";
		for (int i = 0; i < params.size() - 1; i = i + 2){
		String param = params.get(i);
		for (int i = 0; i < speechItem.mParams.size() - 1; i = i + 2){
		String param = speechItem.mParams.get(i);
		if (param != null) {
		if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_RATE)) {
		setSpeechRate("", Integer.parseInt(params.get(i+1)));
		setSpeechRate("",
		Integer.parseInt(speechItem.mParams.get(i+1)));
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_LANGUAGE)){
		language = params.get(i+1);
		language = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_COUNTRY)){
		country = params.get(i+1);
		country = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_VARIANT)){
		variant = params.get(i+1);
		variant = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_UTTERANCE_ID)){
		utteranceId = params.get(i+1);
		utteranceId = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_STREAM)) {
		try {
		streamType = Integer.parseInt(params.get(i + 1));
		streamType
		= Integer.parseInt(speechItem.mParams.get(i + 1));
		} catch (NumberFormatException e) {
		streamType = DEFAULT_STREAM_TYPE;
		}
		@@ -524,7 +523,7 @@ public class TtsService extends Service implements OnCompletionListener {
		setLanguage("", language, country, variant);
		}
		}
		nativeSynth.speak(text, streamType);
		nativeSynth.speak(speechItem.mText, streamType);
		} catch (InterruptedException e) {
		Log.e("TTS speakInternalOnly", "tryLock interrupted");
		e.printStackTrace();
		@@ -536,7 +535,7 @@ public class TtsService extends Service implements OnCompletionListener {
		synthesizerLock.unlock();
		}
		if (utteranceId.length() > 0){
		dispatchUtteranceCompletedCallback(utteranceId, callingApp);
		dispatchUtteranceCompletedCallback(utteranceId, speechItem.mCallingApp);
		}
		mCurrentSpeechItem = null;
		processSpeechQueue();
		@@ -551,13 +550,9 @@ public class TtsService extends Service implements OnCompletionListener {
		private void synthToFileInternalOnly(final SpeechItem speechItem) {
		class SynthThread implements Runnable {
		public void run() {
		String text = speechItem.mText;
		ArrayList<String> params = speechItem.mParams;
		String filename = speechItem.mFilename;
		String callingApp = speechItem.mCallingApp;
		boolean synthAvailable = false;
		String utteranceId = "";
		Log.i("TTS", "Synthesizing to " + filename);
		Log.i("TTS", "Synthesizing to " + speechItem.mFilename);
		try {
		synthAvailable = synthesizerLock.tryLock();
		if (!synthAvailable) {
		@@ -567,23 +562,24 @@ public class TtsService extends Service implements OnCompletionListener {
		synth.start();
		return;
		}
		if (params != null){
		if (speechItem.mParams != null){
		String language = "";
		String country = "";
		String variant = "";
		for (int i = 0; i < params.size() - 1; i = i + 2){
		String param = params.get(i);
		for (int i = 0; i < speechItem.mParams.size() - 1; i = i + 2){
		String param = speechItem.mParams.get(i);
		if (param != null){
		if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_RATE)){
		setSpeechRate("", Integer.parseInt(params.get(i+1)));
		setSpeechRate("",
		Integer.parseInt(speechItem.mParams.get(i+1)));
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_LANGUAGE)){
		language = params.get(i+1);
		language = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_COUNTRY)){
		country = params.get(i+1);
		country = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_VARIANT)){
		variant = params.get(i+1);
		variant = speechItem.mParams.get(i+1);
		} else if (param.equals(TextToSpeech.Engine.TTS_KEY_PARAM_UTTERANCE_ID)){
		utteranceId = params.get(i+1);
		utteranceId = speechItem.mParams.get(i+1);
		}
		}
		}
		@@ -591,7 +587,7 @@ public class TtsService extends Service implements OnCompletionListener {
		setLanguage("", language, country, variant);
		}
		}
		nativeSynth.synthesizeToFile(text, filename);
		nativeSynth.synthesizeToFile(speechItem.mText, speechItem.mFilename);
		} catch (InterruptedException e) {
		Log.e("TTS synthToFileInternalOnly", "tryLock interrupted");
		e.printStackTrace();
		@@ -603,7 +599,7 @@ public class TtsService extends Service implements OnCompletionListener {
		synthesizerLock.unlock();
		}
		if (utteranceId.length() > 0){
		dispatchUtteranceCompletedCallback(utteranceId, callingApp);
		dispatchUtteranceCompletedCallback(utteranceId, speechItem.mCallingApp);
		}
		mCurrentSpeechItem = null;
		processSpeechQueue();