AutoFitSurfaceView  110 apps/HelloAndroidCamera2/src/com/example/helloandroidcamera2/Camera2BasicFragment.java     private AutoFitSurfaceView mSurfaceView;
AutoFitSurfaceView  247 apps/HelloAndroidCamera2/src/com/example/helloandroidcamera2/Camera2BasicFragment.java         mSurfaceView = (AutoFitSurfaceView) view.findViewById(R.id.surface_view);