[webkit-changes] [WebKit/WebKit] b4684b: Unreviewed, reverting 303899@main and 304383@main.

[Commit Queue]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: b4684b5c62510cb11ae5824cc34f8316d0e1f9d9
      
https://github.com/WebKit/WebKit/commit/b4684b5c62510cb11ae5824cc34f8316d0e1f9d9
  Author: Commit Queue <commit-qu...@webkit.org>
  Date:   2025-12-13 (Sat, 13 Dec 2025)

  Changed paths:
    M LayoutTests/ipc/serialized-type-info.html
    M Source/JavaScriptCore/API/JSStringRefCF.cpp
    M Source/WTF/wtf/cf/VectorCF.h
    M Source/WTF/wtf/text/StringView.h
    M Source/WTF/wtf/text/cf/AtomStringImplCF.cpp
    M Source/WTF/wtf/text/cf/StringCF.cpp
    M Source/WTF/wtf/text/cf/StringConcatenateCF.h
    M Source/WebKit/CMakeLists.txt
    M Source/WebKit/DerivedSources-input.xcfilelist
    M Source/WebKit/DerivedSources.make
    R Source/WebKit/Platform/IPC/TransferString.cpp
    R Source/WebKit/Platform/IPC/TransferString.h
    R Source/WebKit/Platform/IPC/TransferString.serialization.in
    R Source/WebKit/Platform/IPC/cocoa/TransferStringCocoa.mm
    M Source/WebKit/Platform/Sources.txt
    M Source/WebKit/Platform/SourcesCocoa.txt
    M Source/WebKit/Platform/cocoa/NetworkIssueReporter.h
    M Source/WebKit/Platform/cocoa/NetworkIssueReporter.mm
    M Source/WebKit/Scripts/webkit/opaque_ipc_types.tracking.in
    M Source/WebKit/Shared/RunJavaScriptParameters.h
    R Source/WebKit/Shared/RunJavaScriptParameters.serialization.in
    M Source/WebKit/Shared/WebCoreArgumentCoders.serialization.in
    M Source/WebKit/UIProcess/API/C/WKPage.cpp
    M Source/WebKit/UIProcess/API/Cocoa/WKWebView.mm
    M Source/WebKit/UIProcess/API/glib/WebKitWebView.cpp
    M 
Source/WebKit/UIProcess/Inspector/socket/RemoteInspectorProtocolHandler.cpp
    M Source/WebKit/WebKit.xcodeproj/project.pbxproj
    M Source/WebKit/WebProcess/WebPage/WebPage.cpp
    M Tools/TestWebKitAPI/Tests/WebKitCocoa/UserContentController.mm

  Log Message:
  -----------
  Unreviewed, reverting 303899@main and 304383@main.
https://bugs.webkit.org/show_bug.cgi?id=304136

Caused crashes in third party apps on iOS

Reverted changesets:

"Add possibility to use large strings in WebPage::runJavaScript without copies"
https://bugs.webkit.org/show_bug.cgi?id=303295
https://commits.webkit.org/303899@main

"Reduce number of memory copies needed to evaluate long JS strings"

https://bugs.webkit.org/show_bug.cgi?id=304037
https://commits.webkit.org/304383@main
Canonical link: https://commits.webkit.org/304433@main



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