[webkit-changes] [WebKit/WebKit] 27766b: Add support for some domains to always have no opener

[bnham]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 27766b4b7a5d343405381970562af4301799255d
      https://github.com/WebKit/WebKit/commit/27766b4b7a5d343405381970562af4301799255d
  Author: Ben Nham <nham at apple.com>
  Date:   2024-02-07 (Wed, 07 Feb 2024)

  Changed paths:
    M Source/WebKit/Platform/cocoa/WebPrivacyHelpers.mm
    M Source/WebKit/UIProcess/API/Cocoa/WKWebsiteDataStore.mm
    M Source/WebKit/UIProcess/API/Cocoa/WKWebsiteDataStorePrivate.h
    M Source/WebKit/UIProcess/WebPageProxy.cpp
    M Source/WebKit/UIProcess/WebProcessPool.cpp
    M Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.cpp
    M Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.h
    M Tools/TestWebKitAPI/Tests/WebKitCocoa/ProcessSwapOnNavigation.mm

  Log Message:
  -----------
  Add support for some domains to always have no opener
https://bugs.webkit.org/show_bug.cgi?id=268698
rdar://problem/122246436

Reviewed by Chris Dumez.

Certain domains that are on a dynamically updatable list (see 273693 at main) should have no
`window.opener` set when you navigate to that domain cross-origin.

* Source/WebKit/Platform/cocoa/WebPrivacyHelpers.mm:
(WebKit::RestrictedOpenerDomainsController::update):
* Source/WebKit/UIProcess/API/Cocoa/WKWebsiteDataStore.mm:
(-[WKWebsiteDataStore _setRestrictedOpenerTypeForTesting:forDomain:]):
* Source/WebKit/UIProcess/API/Cocoa/WKWebsiteDataStorePrivate.h:
* Source/WebKit/UIProcess/WebPageProxy.cpp:
* Source/WebKit/UIProcess/WebProcessPool.cpp:
(WebKit::WebProcessPool::processForNavigationInternal):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.cpp:
(WebKit::WebsiteDataStore::openerTypeForDomain):
(WebKit::WebsiteDataStore::setRestrictedOpenerTypeForDomainForTesting):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.h:
* Tools/TestWebKitAPI/Tests/WebKitCocoa/ProcessSwapOnNavigation.mm:

Canonical link: https://commits.webkit.org/274259@main