@Override
    public boolean onCreateOptionsMenu(Menu menu) {
        super.onCreateOptionsMenu(menu);
        getMenuInflater().inflate(R.menu.activity_layout_changes, menu);
        return true;
    }
The container view which has layout change animations turned on. In this sample, this view
is a {@link android.widget.LinearLayout}.
app/src/main/java/home/smart/fly/animations/ui/activity/demos/LayoutChangesActivity.java