[webkit-changes] [WebKit/WebKit] 35591d: Add support for `Clear-Site-Data: "executionContext"`

[Chris Dumez]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 35591d243359e99fdc75cfe21c70c999d34d985d
      https://github.com/WebKit/WebKit/commit/35591d243359e99fdc75cfe21c70c999d34d985d
  Author: Chris Dumez <cdumez at apple.com>
  Date:   2023-02-06 (Mon, 06 Feb 2023)

  Changed paths:
    M LayoutTests/TestExpectations
    M LayoutTests/imported/w3c/web-platform-tests/clear-site-data/executionContexts.sub-expected.txt
    M LayoutTests/imported/w3c/web-platform-tests/clear-site-data/executionContexts.sub.html
    M Source/WebCore/page/FrameTree.cpp
    M Source/WebCore/page/FrameTree.h
    M Source/WebCore/page/Page.cpp
    M Source/WebCore/page/Page.h
    M Source/WebCore/platform/network/HTTPParsers.cpp
    M Source/WebCore/platform/network/HTTPParsers.h
    M Source/WebKit/NetworkProcess/NetworkResourceLoader.cpp
    M Source/WebKit/UIProcess/Network/NetworkProcessProxy.cpp
    M Source/WebKit/UIProcess/Network/NetworkProcessProxy.h
    M Source/WebKit/UIProcess/Network/NetworkProcessProxy.messages.in
    M Source/WebKit/WebProcess/WebProcess.cpp
    M Source/WebKit/WebProcess/WebProcess.h
    M Source/WebKit/WebProcess/WebProcess.messages.in

  Log Message:
  -----------
  Add support for `Clear-Site-Data: "executionContext"`
https://bugs.webkit.org/show_bug.cgi?id=251821

Reviewed by Geoffrey Garen.

Add support for `Clear-Site-Data: "executionContext"`:
- https://w3c.github.io/webappsec-clear-site-data/#grammardef-executioncontexts

* LayoutTests/TestExpectations:
Unskip WPT test that is now passing.

* LayoutTests/imported/w3c/web-platform-tests/clear-site-data/executionContexts.sub-expected.txt:
Rebaseline WPT test that is now passing.

* LayoutTests/imported/w3c/web-platform-tests/clear-site-data/executionContexts.sub.html:
Fix WPT test to work with the WebKit test infrastructure (will make an upstream PR).

* Source/WebCore/page/FrameTree.cpp:
(WebCore::FrameTree::traverseNextSkippingChildren const):
(WebCore::FrameTree::nextAncestorSibling const):
* Source/WebCore/page/FrameTree.h:
* Source/WebCore/page/Page.cpp:
(WebCore::Page::reloadExecutionContextsForOrigin const):
* Source/WebCore/page/Page.h:
(WebCore::Page::overrideViewportArguments const):
* Source/WebCore/platform/network/HTTPParsers.cpp:
(WebCore::parseClearSiteDataHeader):
* Source/WebCore/platform/network/HTTPParsers.h:
* Source/WebKit/NetworkProcess/NetworkResourceLoader.cpp:
(WebKit::NetworkResourceLoader::processClearSiteDataHeader):
* Source/WebKit/UIProcess/Network/NetworkProcessProxy.cpp:
(WebKit::NetworkProcessProxy::reloadExecutionContextsForOrigin):
* Source/WebKit/UIProcess/Network/NetworkProcessProxy.h:
* Source/WebKit/UIProcess/Network/NetworkProcessProxy.messages.in:
* Source/WebKit/WebProcess/WebProcess.cpp:
(WebKit::WebProcess::reloadExecutionContextsForOrigin):
* Source/WebKit/WebProcess/WebProcess.h:
* Source/WebKit/WebProcess/WebProcess.messages.in:

Canonical link: https://commits.webkit.org/259940@main