Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 6555fc3844aa98b68a90c8d907f15ee1cd6bceb4
https://github.com/WebKit/WebKit/commit/6555fc3844aa98b68a90c8d907f15ee1cd6bceb4
Author: Simon Fraser <simon.fra...@apple.com>
Date: 2023-03-31 (Fri, 31 Mar 2023)
Changed paths:
M
Source/WebKit/UIProcess/RemoteLayerTree/RemoteScrollingCoordinatorProxy.cpp
M Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteScrollingTreeMac.mm
M Source/WebKit/UIProcess/WebPageProxy.cpp
M Source/WebKit/UIProcess/WebPageProxy.h
M
Source/WebKit/WebProcess/WebPage/RemoteLayerTree/RemoteScrollingCoordinator.h
M
Source/WebKit/WebProcess/WebPage/RemoteLayerTree/RemoteScrollingCoordinator.mm
M Source/WebKit/WebProcess/WebPage/WebPage.cpp
M Source/WebKit/WebProcess/WebPage/WebPage.h
M Source/WebKit/WebProcess/WebPage/WebPage.messages.in
Log Message:
-----------
[UI-side compositing] History swipes can fail if you swipe over an element
with a wheel event handler
https://bugs.webkit.org/show_bug.cgi?id=254837
rdar://107481980
Reviewed by Tim Horton.
`ThreadedScrollingCoordinator::handleWheelEventForScrolling()` checks to see if
the current event
can start a swipe gesture, and we need to do the same in
`RemoteScrollingCoordinator::handleWheelEventForScrolling()`.
However, we don't have a scrolling tree to ask in the web process, so we need
to feed this information
down from the UI Process. So plumb `willStartSwipe` through and check it.
Tested by `LayoutTests/swipe` tests.
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteScrollingCoordinatorProxy.cpp:
(WebKit::RemoteScrollingCoordinatorProxy::continueWheelEventHandling):
* Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteScrollingTreeMac.mm:
(WebKit::RemoteScrollingTreeMac::waitForEventDefaultHandlingCompletion):
* Source/WebKit/UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::handleWheelEvent):
(WebKit::WebPageProxy::continueWheelEventHandling):
(WebKit::WebPageProxy::sendWheelEvent):
(WebKit::WebPageProxy::wheelEventHandlingCompleted):
* Source/WebKit/UIProcess/WebPageProxy.h:
* Source/WebKit/WebProcess/WebPage/RemoteLayerTree/RemoteScrollingCoordinator.h:
*
Source/WebKit/WebProcess/WebPage/RemoteLayerTree/RemoteScrollingCoordinator.mm:
(WebKit::RemoteScrollingCoordinator::handleWheelEventForScrolling):
* Source/WebKit/WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::handleWheelEvent):
* Source/WebKit/WebProcess/WebPage/WebPage.h:
* Source/WebKit/WebProcess/WebPage/WebPage.messages.in:
Canonical link: https://commits.webkit.org/262439@main
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