Merge changes Ibd261f7b,Ifdd234ef,I0e2f0bc3

* changes:
  SurfaceTexture: add the abandon method.
  SurfaceTexture: add a deadlock scenario test
  SurfaceMediaSource: remove getAllocator method
tree: 88ded83d9598727cd20fbce1c26b638fbfbb5f91
  1. cmds/
  2. include/
  3. libs/
  4. opengl/
  5. services/
  6. MODULE_LICENSE_APACHE2
  7. NOTICE