Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0d65d2e39211f8530206ac0d251c468d47cb1eaa
https://github.com/WebKit/WebKit/commit/0d65d2e39211f8530206ac0d251c468d47cb1eaa
Author: Elijah Sawyers <esawy...@apple.com>
Date: 2025-06-27 (Fri, 27 Jun 2025)
Changed paths:
M Source/WebCore/contentextensions/ContentExtensionCompiler.cpp
M Source/WebCore/contentextensions/ContentExtensionParser.cpp
M Source/WebCore/contentextensions/ContentExtensionRule.h
M Source/WebCore/contentextensions/ContentExtensionsBackend.cpp
M Source/WebCore/loader/ResourceLoadInfo.h
M Tools/TestWebKitAPI/Tests/WebCore/ContentExtensions.cpp
Log Message:
-----------
Introduce a new WebKit Content Blocking condition to act on the current frame
or ancestor frame URL
https://bugs.webkit.org/show_bug.cgi?id=295036
rdar://154404658
Reviewed by Brian Weinstein and Timothy Hatcher.
This patch introduces a new condition type for WebKit content blockers, if-
ancestor-frame-url. The condition makes it so that the rule applies if the
current frame's URL, or any of the ancestor frames URLs, are in the provided
array of URLs.
We need this functionality to be able to support dNR allowAllRequests rules for
sub frames.
Added a new test to validate the fix.
Note: the dNR fix is tracked with https://bugs.webkit.org/show_bug.cgi?id=295043
* Source/WebCore/contentextensions/ContentExtensionCompiler.cpp:
(WebCore::ContentExtensions::compileRuleList):
* Source/WebCore/contentextensions/ContentExtensionParser.cpp:
(WebCore::ContentExtensions::loadTrigger):
* Source/WebCore/contentextensions/ContentExtensionRule.h:
(WebCore::ContentExtensions::Trigger::checkValidity):
* Source/WebCore/contentextensions/ContentExtensionsBackend.cpp:
(WebCore::ContentExtensions::ContentExtensionsBackend::actionsFromContentRuleList
const):
(WebCore::ContentExtensions::ContentExtensionsBackend::processContentRuleListsForLoad):
* Source/WebCore/loader/ResourceLoadInfo.h:
* Tools/TestWebKitAPI/Tests/WebCore/ContentExtensions.cpp:
(TestWebKitAPI::TEST_F(ContentExtensionTest, InvalidJSON)):
(TestWebKitAPI::TEST_F(ContentExtensionTest, IfFrameOrAncestorsURL)):
Canonical link: https://commits.webkit.org/296754@main
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