[webkit-changes] [WebKit/WebKit] fd2fc6: Remove NetworkResourceLoader::m_resultingClientIde...

[youennf]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: fd2fc6d0680bc9609a2124a4a6cff3b493bbfc1e
      https://github.com/WebKit/WebKit/commit/fd2fc6d0680bc9609a2124a4a6cff3b493bbfc1e
  Author: Youenn Fablet <youennf at gmail.com>
  Date:   2023-05-23 (Tue, 23 May 2023)

  Changed paths:
    M Source/WebKit/NetworkProcess/NetworkResourceLoader.h
    M Source/WebKit/NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.cpp
    M Source/WebKit/NetworkProcess/ServiceWorker/WebSWServerConnection.cpp

  Log Message:
  -----------
  Remove NetworkResourceLoader::m_resultingClientIdentifier
https://bugs.webkit.org/show_bug.cgi?id=256357
rdar://problem/108937686

Reviewed by Alex Christensen.

We no longer need NetworkResourceLoader::m_resultingClientIdentifier:
- We are consistently storing the identifier inside NetworkResourceLoader parameters.
- On same origin redirections, we reuse the same identifier and are doing so even if transferring to another web process.
- On cross origin redirections, we should not reuse the same identifier and use a different NetworkResourceLoader.

* Source/WebKit/NetworkProcess/NetworkResourceLoader.h:
* Source/WebKit/NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.cpp:
(WebKit::ServiceWorkerFetchTask::startFetch):
* Source/WebKit/NetworkProcess/ServiceWorker/WebSWServerConnection.cpp:
(WebKit::WebSWServerConnection::createFetchTask):

Canonical link: https://commits.webkit.org/264461@main