Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: ffd8a014dd114d2dd7f2fba65c372ba2cc45b233
      
https://github.com/WebKit/WebKit/commit/ffd8a014dd114d2dd7f2fba65c372ba2cc45b233
  Author: Ryosuke Niwa <[email protected]>
  Date:   2023-10-03 (Tue, 03 Oct 2023)

  Changed paths:
    A 
LayoutTests/requestidlecallback/requestidlecallback-in-page-cache-with-pending-task-expected.txt
    A 
LayoutTests/requestidlecallback/requestidlecallback-in-page-cache-with-pending-task.html
    A 
LayoutTests/requestidlecallback/resources/page-cache-with-pending-task.html
    M Source/WebCore/dom/EventLoop.cpp
    M Source/WebCore/dom/EventLoop.h

  Log Message:
  -----------
  REGRESSION (267023@main): The language switching menu is broken on English 
Wikipedia
https://bugs.webkit.org/show_bug.cgi?id=262358

Reviewed by Wenson Hsieh.

The bug was caused by EventLoop::hasTasksForFullyActiveDocument returning true 
when there are pending tasks
for suspended documents (in back-forward cache). This resulted in 
WindowEventLoop::didReachTimeToRun() to
exit early before running idle callbacks. Fixed the bug by making 
hasTasksForFullyActiveDocument return true
only when there are pending tasks for non-suspended task groups.

* 
LayoutTests/requestidlecallback/requestidlecallback-in-page-cache-with-pending-task-expected.txt:
 Added.
* 
LayoutTests/requestidlecallback/requestidlecallback-in-page-cache-with-pending-task.html:
 Added.
* LayoutTests/requestidlecallback/resources/page-cache-with-pending-task.html: 
Added.

* Source/WebCore/dom/EventLoop.cpp:
(WebCore::EventLoop::hasTasksForFullyActiveDocument const): Fixed the bug.
* Source/WebCore/dom/EventLoop.h:
(WebCore::EventLoop::hasTasksForFullyActiveDocument const): Moved to the cpp 
file above.

Canonical link: https://commits.webkit.org/268782@main


_______________________________________________
webkit-changes mailing list
[email protected]
https://lists.webkit.org/mailman/listinfo/webkit-changes

Reply via email to