Merge commit '610e50ccd2a342fbc75e3b30a2057dbca8fb92fd' * commit '610e50ccd2a342fbc75e3b30a2057dbca8fb92fd': More SoundPool cleanup. Remove mSoundPoolRef and unused notify callback.
Merge commit '610e50ccd2a342fbc75e3b30a2057dbca8fb92fd' * commit '610e50ccd2a342fbc75e3b30a2057dbca8fb92fd': More SoundPool cleanup. Remove mSoundPoolRef and unused notify callback.