@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    new SwitchAnimationUtil().startAnimation(getWindow().getDecorView(), Constant.mType);
}

@Override
public void onWindowFocusChanged(boolean hasFocus) {
	super.onWindowFocusChanged(hasFocus);
	if (mSwitchAnimationUtil == null) {
		mSwitchAnimationUtil = new SwitchAnimationUtil();
		mSwitchAnimationUtil.startAnimation(mList, Constant.mType);
	}
}

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle     savedInstanceState) {
    mConverView = LayoutInflater.from(getActivity()).inflate(R.layout.view_fragment, null);
    mConverView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {

        @Override
        public void onGlobalLayout() {
            new SwitchAnimationUtil().startAnimation(mConverView, Constant.mType);
        }
    });

    return mConverView;
}