[Webkit-unassigned] [Bug 141832] Viewport height is taller than the visible part of the document in some mobile browsers

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Sun Sep 10 07:24:16 PDT 2023


https://bugs.webkit.org/show_bug.cgi?id=141832

kmsh3ng at gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |kmsh3ng at gmail.com

--- Comment #41 from kmsh3ng at gmail.com ---
(In reply to Benjamin Poulain from comment #5)
> This is completely intentional. It took quite a bit of work on our part to
> achieve this effect. :)
> 
> The base problem is this: the visible area changes dynamically as you
> scroll. If we update the CSS viewport height accordingly, we need to update
> the layout during the scroll. Not only that looks like shit, but doing that
> at 60 FPS is practically impossible in most pages (60 FPS is the baseline
> framerate on iOS).
> 
> It is hard to show you the "looks like shit" part, but imagine as you
> scroll, the contents moves and what you want on screen is continuously
> shifting.
> 
> Dynamically updating the height was not working, we had a few choices: drop
> viewport units on iOS, match the document size like before iOS 8, use the
> small view size, use the large view size.
> 
> From the data we had, using the larger view size was the best compromise.
> Most website using viewport units were looking great most of the time.

Thank your for making safari the next IE. dumbass

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20230910/8ee7cce8/attachment.htm>


More information about the webkit-unassigned mailing list