Self answer: it seems `panel-viewstack`'s max-height is now zoomed too and thus started mismatching from the actual height of the menu. [`calculateMaxHeight`](https://searchfox.org/mozilla-central/rev/1aa61dcd48e128a8cbfbe59b7ba43d31bd3c248a/browser/components/customizableui/PanelMultiView.sys.mjs#1184) should be adjusted with zoom factor too. (In reply to :Gijs (he/him) from comment #10) > Can we back that change out for now, reopen this bug, and revisit how to do touchmode? We're 1 day before soft freeze. That's definitely an option, I'd wait for Emilio's response for now though.
Bug 1874301 Comment 11 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
Self answer: it seems `panel-viewstack`'s max-height is now zoomed too and thus started mismatching from the actual height of the menu. [`calculateMaxHeight`](https://searchfox.org/mozilla-central/rev/1aa61dcd48e128a8cbfbe59b7ba43d31bd3c248a/browser/components/customizableui/PanelMultiView.sys.mjs#1184) should be adjusted with zoom factor too. (In reply to :Gijs (he/him) from comment #10) > Can we back that change out for now, reopen this bug, and revisit how to do touchmode? We're 1 day before soft freeze. That's definitely an option, I'd wait for Emilio's response for now though. (Edit: I'll make a patch)