When a magnification is altered from default 1.0 (100%) I'm trying to maintain my orignal layout - set in IB like so: func fit(_ childView: NSView, parentView: NSView) { childView.translatesAutoresizingMaskIntoConstraints = false childView.topAnchor.constraint(equalTo: parentView.topAnchor).isActive = true childView.leadingAnchor.constraint(equalTo: parentView.leadingAnchor).isActive = true childView.trailingAnchor.constraint(equalTo: parentView.trailingAnchor).isActive = true childView.bottomAnchor.constraint(equalTo: parentView.bottomAnchor).isActive = true }where the childView is the webView and its parent container view - fit() called from viewDidLoad(). The result is the view is pegged to top left, nice but I'like the window content to match the now smaller or larger webView - using scroll bars if needbe. Any user attempt to resize window, being to skew the layout until they resume default.Can someone suggestt how to go about supporting magnification ?

If I create, via interface builder, a window with a WKWebView, all is nice. I wire it up, constraints and added drop-n-drop support for asset viewing. But upon loading say a movie for example, the window appears to obtain a scroll view. This is easily triggered when resizing the window and make the window smaller - the video will be resized once vertical size is changed, but the addition of a horizontal scrollbar cannot be removed, unless a resize is large enough for the video to fit.I'd like to hide the scroll views' sliders when the mouse leaves the window, but I first need a way to access the scrollView.I have tried to query the WKWebView's enclosingScrollView - but always nil, and on MacOSX, there is no scrollView as on iOS.Any help appreciated, thanks.

In my latest app submission, and having installed to verify, my app no longer received actions from Share menu of Safari or Finder. Not seeing so far in release notes or unsure what's different?