public boolean allowsTouchInterceptionWhileZoomed() {
    return mAllowTouchInterceptionWhileZoomed;
  }
Check whether the parent view can intercept touch events while zoomed. This can be used, for
example, to swipe between images in a view pager while zoomed.

@return true if touch events can be intercepted
samples/zoomable/src/main/java/com/facebook/samples/zoomable/ZoomableDraweeView.java