tree d96c81afd5836abc2d076af112734bca0f174607
parent 41813b1bb98e3a678476c5756e6e52c0d50ad3bd
parent d233d8b8c9b282ec3f0094f4977eb640c0f14092
author Android (Google) Code Review <android-gerrit@google.com> 1248131992 -0700
committer Android (Google) Code Review <android-gerrit@google.com> 1248131992 -0700

Merge change 7933 into donut

* changes:
  Prevent the setLanguage() method in TextToSpeech to change the language for all current TextToSpeech instances by only caching the language value so it is used with each subsequent utterance for this instance. Synchronize calls to the engine around a global mutex since the engine isn't thread-safe, except for the stop() call which is meant to interrupt the synthesis loop.