171     private ShutterButton mShutterButton;  field in PhotoModule
648         mShutterButton = mActivity.getShutterButton();  in initializeFirstTime()
649         mShutterButton.setImageResource(R.drawable.btn_new_shutter);  in initializeFirstTime()
650         mShutterButton.setOnShutterButtonListener(this);  in initializeFirstTime()
651         mShutterButton.setVisibility(View.VISIBLE);  in initializeFirstTime()
1033             mFocusManager.onAutoFocus(focused, mShutterButton.isPressed());  in onAutoFocus()
1728         mShutterButton = mActivity.getShutterButton();  in onConfigurationChanged()
1729         mShutterButton.setOnShutterButtonListener(this);  in onConfigurationChanged()
1857                 if (mShutterButton.isInTouchMode()) {  in onKeyDown()
1858                     mShutterButton.requestFocusFromTouch();  in onKeyDown()
1860                     mShutterButton.requestFocus();  in onKeyDown()
1862                 mShutterButton.setPressed(true);  in onKeyDown()
2250             mShutterButton.setVisibility(View.INVISIBLE);  in showPostCaptureAlert()
2260             mShutterButton.setVisibility(View.VISIBLE);  in hidePostCaptureAlert()