osx - How to (enable/disable) seeing scrollable content blurred through titlebar on macOS -


the default behavior when scrolling on macos show blurred version of scrolled content through titlebar. i'm wondering attribute/setting controls behavior. in particular i'd disable effect document windows.

i've found can disable effect app wide setting nsscrollviewshouldscrollundertitlebar defaults key false.

i've found can disable effect particular documentview (presented in scroll view) overriding - (bool)_wantsundertitlebarview; , returning false. or can disable in creating custom nsscrollview , having - (bool)_canaddundertitlebarview; return false.

this solves problem, though in hacky way. still looking proper way disable feature.


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