code: public void translateBackgrounds(){
          this.setClipChildren(false);
          for(Map.Entry<SwipeDirection, View> entry : mBackgroundMap.entrySet()) {
              int signum = entry.getKey().isLeft() ? 1 : -1;
              entry.getValue().setTranslationX(signum*entry.getValue().getWidth());
          }
      }
docs: Move all backgrounds to the edge of the Layout so they can be swiped in