code: public void showFab(float translationX, float translationY) {
  		// Update FAB's anchor
  		setFabAnchor(translationX, translationY);
  		// Show the FAB in the new position if the sheet is not visible
  		if (!isSheetVisible()) {
  			fab.show(translationX, translationY);
  		}
  	}
docs: Shows the FAB and sets the FAB's translation.
  
  @param translationX translation X value
  @param translationY translation Y value