257     private TunableTvView mPipView;  field in MainActivity
360                 checkChannelLockNeeded(mPipView);
442         mPipView.onParentalControlChanged(parentalControlEnabled);  in applyParentalControlSettings()
553         mPipView = (TunableTvView) findViewById(R.id.pip_tunable_tv_view);  in onCreate()
554         mPipView.initialize((AppLayerTvView) findViewById(R.id.pip_tv_view), true, screenHeight,  in onCreate()
563         mTvViewUiManager = new TvViewUiManager(this, mTvView, mPipView,  in onCreate()
566         mPipView.setFixedSurfaceSize(screenWidth / 2, screenHeight / 2);  in onCreate()
567         mPipView.setBlockScreenType(TunableTvView.BLOCK_SCREEN_TYPE_SHRUNKEN_TV_VIEW);  in onCreate()
904         if (mPipEnabled && !(mPipView.isPlaying() && mPipView.isShown())) {  in resumePipIfNeeded()
909                 if (!mPipView.isPlaying()) {  in resumePipIfNeeded()
1559             setVolumeByAudioFocusStatus(mPipView);  in setVolumeByAudioFocusStatus()
1564         SoftPreconditions.checkState(tvView == mTvView || tvView == mPipView);  in setVolumeByAudioFocusStatus()
1580             if (mPipView != null && mPipView.isPlaying()) {  in setVolumeByAudioFocusStatus()
1581                 mPipView.setStreamVolume(AUDIO_MIN_VOLUME);  in setVolumeByAudioFocusStatus()
1626         mPipView.start(mTvInputManagerHelper);  in startPip()
1627         boolean success = mPipView.tuneTo(mPipChannel, null, new OnTuneListener() {  in startPip()
1668                 mPipView.setCurrentChannel(mPipChannel);  in startPip()
1686             checkChannelLockNeeded(mPipView);  in startPip()
1689         mPipView.setMain();  in startPip()
1702         if (mPipView.isPlaying()) {  in stopPip()
1703             mPipView.stop();  in stopPip()
2835         if (!mPipEnabled || mTvView == null || mPipView == null) {
2843         boolean pipViewBlocked = mPipView.isScreenBlocked();
2856         mPipView.reset();
2860             mPipView.blockScreen();
2862             mPipView.unblockScreen();
2877             setVolumeByAudioFocusStatus(mPipView);
2887         if (!mPipEnabled || mTvView == null || mPipView == null) {
2892             setVolumeByAudioFocusStatus(mPipView);
2909             mPipView.setMain();