ttsEngine property

JSTtsEngine get ttsEngine

Use the chrome.ttsEngine API to implement a text-to-speech(TTS) engine using an extension. If your extension registers using this API, it will receive events containing an utterance to be spoken and other parameters when any extension or Chrome App uses the tts API to generate speech. Your extension can then use any available web technology to synthesize and output the speech, and send events back to the calling function to report the status.

Implementation

JSTtsEngine get ttsEngine {
  var ttsEngineNullable = this.ttsEngineNullable;
  if (ttsEngineNullable == null) {
    throw ApiNotAvailableException('chrome.ttsEngine');
  }
  return ttsEngineNullable;
}