am 78fb3775: Merge change 5385 into donut (831e0ff2) · Commits · e / os / android_frameworks_base

core/java/android/speech/tts/TextToSpeech.java

+66 −14

Original line number	Diff line number	Diff line
		@@ -46,10 +46,6 @@ public class TextToSpeech {
		* Denotes a generic operation failure.
		*/
		public static final int TTS_ERROR = -1;
		/**
		* Denotes a failure due to a missing resource.
		*/
		public static final int TTS_ERROR_MISSING_RESOURCE = -2;

		/**
		* Queue mode where all entries in the playback queue (media to be played
		@@ -61,6 +57,39 @@ public class TextToSpeech {
		*/
		public static final int TTS_QUEUE_ADD = 1;


		/**
		* Denotes the language is available exactly as specified by the locale
		*/
		public static final int TTS_LANG_COUNTRY_VAR_AVAILABLE = 2;


		/**
		* Denotes the language is available for the language and country specified
		* by the locale, but not the variant.
		*/
		public static final int TTS_LANG_COUNTRY_AVAILABLE = 1;


		/**
		* Denotes the language is available for the language by the locale,
		* but not the country and variant.
		*/
		public static final int TTS_LANG_AVAILABLE = 0;

		/**
		* Denotes the language data is missing.
		*/
		public static final int TTS_LANG_MISSING_DATA = -1;

		/**
		* Denotes the language is not supported by the current TTS engine.
		*/
		public static final int TTS_LANG_NOT_SUPPORTED = -2;




		/**
		* Called when the TTS has initialized.
		*
		@@ -141,16 +170,6 @@ public class TextToSpeech {
		}


		private boolean dataFilesCheck() {
		// TODO #TTS# config manager will be in settings
		Log.i("TTS_FIXME", "FIXME in Tts: config manager will be in settings");
		// TODO #TTS# implement checking of the correct installation of
		// the data files.

		return true;
		}


		private void initTts() {
		mStarted = false;

		@@ -352,6 +371,27 @@ public class TextToSpeech {
		}


		/**
		* Speaks the IPA string using the specified queuing strategy and speech
		* parameters. Note that the speech parameters are not universally supported
		* by all engines and will be treated as a hint. The TTS library will try to
		* fulfill these parameters as much as possible, but there is no guarantee
		* that the voice used will have the properties specified.
		*
		* @param ipaText
		* The string of IPA text to be spoken.
		* @param queueMode
		* The queuing strategy to use.
		* See TTS_QUEUE_ADD and TTS_QUEUE_FLUSH.
		* @param params
		* The hashmap of speech parameters to be used.
		*/
		public void speakIpa(String ipaText, int queueMode, HashMap<String,String> params)
		{
		//TODO: Implement speakIpa
		}


		/**
		* Plays the earcon using the specified queueing mode and parameters.
		*
		@@ -537,6 +577,18 @@ public class TextToSpeech {
		}
		}

		/**
		* Checks if the specified language as represented by the locale is available.
		*
		* @param loc
		* The locale describing the language to be used.
		*/
		public int isLanguageAvailable(Locale loc) {
		//TODO: Implement isLanguageAvailable
		return 0;
		}



		/**
		* Speaks the given text using the specified queueing mode and parameters.