Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 94f879afe62d38e10d67527e7831a194d568438e
https://github.com/WebKit/WebKit/commit/94f879afe62d38e10d67527e7831a194d568438e
Author: Wenson Hsieh <[email protected]>
Date: 2026-08-20 (Thu, 20 Aug 2026)
Changed paths:
M Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml
M Source/WebCore/page/LocalFrame.cpp
M Source/WebCore/page/Navigator.cpp
M Source/WebCore/page/Screen.cpp
M Source/WebKit/Shared/WebsitePoliciesData.cpp
M Source/WebKit/Shared/WebsitePoliciesData.h
M Source/WebKit/Shared/WebsitePoliciesData.serialization.in
M Source/WebKit/UIProcess/API/APIWebsitePolicies.h
M Source/WebKit/UIProcess/ios/WebPageProxyIOS.mm
M Tools/TestWebKitAPI/Tests/WebKit/WKWebView/TextExtractionTests.mm
Log Message:
-----------
[Text Extraction] Fix maxTouchPoints, touch-related bindings, and screen size
when emulating desktop-class content
https://bugs.webkit.org/show_bug.cgi?id=322188
rdar://185245461
Reviewed by Abrar Rahman Protyasha.
Make several adjustments to DOM-exposed APIs, in the case where both (1)
background text extraction
is enabled, and (2) the requested content mode is `desktop`-class:
• Make `maxTouchPoints` report `0`.
• Hide TouchEvent-related bindings from JavaScript.
• Fix the screen dimensions (`screen.{width|height}`) to
`window.inner{Width|Height}`.
...to ensure that websites loaded in this configuration on iPhone behave more
similarly to Mac.
Test: TextExtractionTests.DesktopClassHardwareEmulationInDesktopContentMode
* Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml:
* Source/WebCore/page/LocalFrame.cpp:
(WebCore::LocalFrame::screenSize const):
* Source/WebCore/page/Navigator.cpp:
(WebCore::Navigator::maxTouchPoints const):
* Source/WebCore/page/Screen.cpp:
(WebCore::shouldReportScreenSizeAsAvailableScreenSize):
(WebCore::Screen::availHeight const):
(WebCore::Screen::availWidth const):
* Source/WebKit/Shared/WebsitePoliciesData.cpp:
(WebKit::WebsitePoliciesData::applyToSettings):
(WebKit::WebsitePoliciesData::applyToDocumentLoader):
* Source/WebKit/Shared/WebsitePoliciesData.h:
* Source/WebKit/Shared/WebsitePoliciesData.serialization.in:
* Source/WebKit/UIProcess/API/APIWebsitePolicies.h:
* Source/WebKit/UIProcess/ios/WebPageProxyIOS.mm:
(WebKit::WebPageProxy::effectiveContentModeAfterAdjustingPolicies):
* Tools/TestWebKitAPI/Tests/WebKit/WKWebView/TextExtractionTests.mm:
(TestWebKitAPI::(TextExtractionTests,
DesktopClassHardwareEmulationInDesktopContentMode)):
Canonical link: https://commits.webkit.org/319566@main
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