title: Android animateLayoutChanges and anchored fab flicker
body: <p>I have a FrameLayout which I replace on activity create with fragment where I show and hide some of the views with layout animation change, this works well, but I have a FloatingActionButton anchored to the frame layout and when the layout animates on hiding or showing view the fab flickers, as if there was no animation and those views dissapeared immediately, then goes back and animates with the view.</p>
  
  <p>This really breaks the smoothnes of the whole transition so my question is did anyone else experience this? And is there a fix or workaround for this bug?</p>