Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 1d216164208b019064374ac2456e52b2391d704b
https://github.com/WebKit/WebKit/commit/1d216164208b019064374ac2456e52b2391d704b
Author: Tim Horton <[email protected]>
Date: 2024-08-12 (Mon, 12 Aug 2024)
Changed paths:
M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.h
M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.mm
Log Message:
-----------
[Unified PDF] Discrete mode: super jittery scrolling, document intermittently
disappears altogether briefly
https://bugs.webkit.org/show_bug.cgi?id=278005
rdar://131934095
Reviewed by Abrar Rahman Protyasha.
In discrete mode, we use very specific and non-traditional scrolling physics for
swapping pages. This doesn't jive with rubber-banding, since when we hit the
transition between pages we stop abruptly, and peel the page away from the edge
in a layered manner when you push further.
Also, rubber-banding causes scroll offset chaos for some undiagnosed reason.
Given both reasons, disable rubber-banding in discrete mode.
* Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.h:
* Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.mm:
(WebKit::UnifiedPDFPlugin::overscrollBehavior const):
Canonical link: https://commits.webkit.org/282156@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
_______________________________________________
webkit-changes mailing list
[email protected]
https://lists.webkit.org/mailman/listinfo/webkit-changes
