Re: CEFBrowser don't resize properly if container NSView res
Posted: Fri May 21, 2021 11:19 amFinally figured this out, btw. Figured i'd post up for posterity.
Much like others, I'm using a CEF view that is hosted in a StackView inside an NSSPlitView. When doing this, its common for AutoLayout to set your view to a size that isn't whole numbers. Seems that when the frame's .height isn't whole, CEF internally scrolls the web content when it shouldn't.
My fix was to basically have a wrapper view with a single child (with no layout constraints or autoresizing mask). The child (targetView in my example) is what i hand to CEF to draw into and then do this in the wrapper view's layout:
The key being the .integral. This ensures the view CEF is interacting with never has fractional size and no longer scrolls into oblivion.
Hope this helps.
Much like others, I'm using a CEF view that is hosted in a StackView inside an NSSPlitView. When doing this, its common for AutoLayout to set your view to a size that isn't whole numbers. Seems that when the frame's .height isn't whole, CEF internally scrolls the web content when it shouldn't.
My fix was to basically have a wrapper view with a single child (with no layout constraints or autoresizing mask). The child (targetView in my example) is what i hand to CEF to draw into and then do this in the wrapper view's layout:
- Code: Select all
override func layout() {
super.layout()
self.targetView.frame = self.bounds.integral
}
The key being the .integral. This ensures the view CEF is interacting with never has fractional size and no longer scrolls into oblivion.
Hope this helps.