297     private final Handler mHandler = new MainHandler();  field in PhotoModule
312                 mHandler.obtainMessage(UPDATE_SECURE_ALBUM_ITEM, uri).sendToTarget();
347                 mHandler.sendEmptyMessage(CAMERA_OPEN_DONE);  in run()
350                 mHandler.sendEmptyMessage(START_PREVIEW_DONE);  in run()
352                 mHandler.sendEmptyMessage(CHECK_DISPLAY_ROTATION);  in run()
354                 mHandler.sendEmptyMessage(OPEN_CAMERA_FAIL);  in run()
356                 mHandler.sendEmptyMessage(CAMERA_DISABLED);  in run()
400                         mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100);  in handleMessage()
667             mHandler.sendEmptyMessageDelayed(SHOW_TAP_TO_FOCUS_TOAST, 1000);  in showTapToFocusToastIfNeeded()
975                     mHandler.sendEmptyMessageDelayed(SETUP_PREVIEW, 300);  in onPictureTaken()
1302         if (mHandler.hasMessages(SHOW_TAP_TO_FOCUS_TOAST)) {  in onOrientationChanged()
1303             mHandler.removeMessages(SHOW_TAP_TO_FOCUS_TOAST);  in onOrientationChanged()
1523             mHandler.sendEmptyMessage(FIRST_TIME_INIT);  in onResumeAfterSuper()
1599         mHandler.removeMessages(SETUP_PREVIEW);  in onPauseAfterSuper()
1600         mHandler.removeMessages(FIRST_TIME_INIT);  in onPauseAfterSuper()
1601         mHandler.removeMessages(CHECK_DISPLAY_ROTATION);  in onPauseAfterSuper()
1602         mHandler.removeMessages(SWITCH_CAMERA);  in onPauseAfterSuper()
1603         mHandler.removeMessages(SWITCH_CAMERA_START_ANIMATION);  in onPauseAfterSuper()
1604         mHandler.removeMessages(CAMERA_OPEN_DONE);  in onPauseAfterSuper()
1605         mHandler.removeMessages(START_PREVIEW_DONE);  in onPauseAfterSuper()
1606         mHandler.removeMessages(OPEN_CAMERA_FAIL);  in onPauseAfterSuper()
1607         mHandler.removeMessages(CAMERA_DISABLED);  in onPauseAfterSuper()
1981             mHandler.post(mDoSnapRunnable);  in startPreview()
2217             if (!mHandler.hasMessages(SET_CAMERA_PARAMETERS_WHEN_IDLE)) {  in setCameraParametersWhenIdle()
2218                 mHandler.sendEmptyMessageDelayed(  in setCameraParametersWhenIdle()
2340             mHandler.sendEmptyMessage(SWITCH_CAMERA_START_ANIMATION);  in switchCamera()
2365         mHandler.sendEmptyMessage(SWITCH_CAMERA);  in onPreviewTextureCopied()
2378         mHandler.removeMessages(CLEAR_SCREEN_DELAY);  in resetScreenOn()
2383         mHandler.removeMessages(CLEAR_SCREEN_DELAY);  in keepScreenOnAwhile()
2385         mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY);  in keepScreenOnAwhile()