281     private TunableTvView mPipView;  field in MainActivity
383                 checkChannelLockNeeded(mPipView);
459         mPipView.onParentalControlChanged(parentalControlEnabled);  in applyParentalControlSettings()
587         mPipView = (TunableTvView) findViewById(R.id.pip_tunable_tv_view);  in onCreate()
588         mPipView.initialize((AppLayerTvView) findViewById(R.id.pip_tv_view), true, screenHeight,  in onCreate()
597         mTvViewUiManager = new TvViewUiManager(this, mTvView, mPipView,  in onCreate()
600         mPipView.setFixedSurfaceSize(screenWidth / 2, screenHeight / 2);  in onCreate()
601         mPipView.setBlockScreenType(TunableTvView.BLOCK_SCREEN_TYPE_SHRUNKEN_TV_VIEW);  in onCreate()
966         if (mPipEnabled && !(mPipView.isPlaying() && mPipView.isShown())) {  in resumePipIfNeeded()
971                 if (!mPipView.isPlaying()) {  in resumePipIfNeeded()
1574             setVolumeByAudioFocusStatus(mPipView);  in setVolumeByAudioFocusStatus()
1579         SoftPreconditions.checkState(tvView == mTvView || tvView == mPipView);  in setVolumeByAudioFocusStatus()
1595             if (mPipView != null && mPipView.isPlaying()) {  in setVolumeByAudioFocusStatus()
1596                 mPipView.setStreamVolume(AUDIO_MIN_VOLUME);  in setVolumeByAudioFocusStatus()
1641         mPipView.start(mTvInputManagerHelper);  in startPip()
1642         boolean success = mPipView.tuneTo(mPipChannel, null, new OnTuneListener() {  in startPip()
1683                 mPipView.setCurrentChannel(mPipChannel);  in startPip()
1701             checkChannelLockNeeded(mPipView);  in startPip()
1704         mPipView.setMain();  in startPip()
1717         if (mPipView.isPlaying()) {  in stopPip()
1718             mPipView.stop();  in stopPip()
2302         if (mPipView != null) {
2303             mPipView.release();
2899         if (!mPipEnabled || mTvView == null || mPipView == null) {
2907         boolean pipViewBlocked = mPipView.isScreenBlocked();
2920         mPipView.reset();
2924             mPipView.blockScreen();
2926             mPipView.unblockScreen();
2941             setVolumeByAudioFocusStatus(mPipView);
2951         if (!mPipEnabled || mTvView == null || mPipView == null) {
2956             setVolumeByAudioFocusStatus(mPipView);
2973             mPipView.setMain();