How can I scroll a layer inside NSScrollView? Which contains an image and it's ContentsGravity is kCAGravityResizeAspectFill. I mean how to scroll the offscreen layer inside NSScrollView? I can't find a way to do this.
I think (after searching a week and asking) there is no way, I solve it by keep the layer ContentsGravity kCAGravityResizeAspect and resize the NSView frame