tree e22f283f9eba0d23597db4cdb5129c21f3b30d60
parent 3e3371194993d4a2a4dd7fb4aac59edc9e45a4df
author youenn@apple.com <youenn@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1570737124 +0000
committer youenn@apple.com <youenn@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1570737124 +0000

Do not timeout a load intercepted by service worker that receives a response
https://bugs.webkit.org/show_bug.cgi?id=202787

Reviewed by Chris Dumez.

Source/WebKit:

Stop making ServiceWorkerFetchTask ref counted since it is not needed and
can potentially make ServiceWorkerFetchTask oulive its WebSWServerToContextConnection member.

Stop the ServiceWorkerFetchTask timeout timer whenever receiving a response so that the load will not timeout in that case.
This ensures that a load that is starting in a service worker will not be failing.
Instead the load will go to network process.

Removed m_didReachTerminalState which is not needed as WebSWServerToContextConnection unregisters the ServiceWorkerFetchTask
as an IPC listener for all terminating messages.

* NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.cpp:
(WebKit::ServiceWorkerFetchTask::didReceiveRedirectResponse):
(WebKit::ServiceWorkerFetchTask::didReceiveResponse):
(WebKit::ServiceWorkerFetchTask::didReceiveData):
(WebKit::ServiceWorkerFetchTask::didReceiveFormData):
(WebKit::ServiceWorkerFetchTask::didFinish):
(WebKit::ServiceWorkerFetchTask::didFail):
(WebKit::ServiceWorkerFetchTask::didNotHandle):
(WebKit::ServiceWorkerFetchTask::timeoutTimerFired):
* NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.h:
* NetworkProcess/ServiceWorker/WebSWServerToContextConnection.cpp:
(WebKit::WebSWServerToContextConnection::startFetch):
(WebKit::WebSWServerToContextConnection::fetchTaskTimedOut):
Use a Vector instead of a HasSet for performance reasons.
Update according fetch map using unique_ptr instead of Ref<>.
* NetworkProcess/ServiceWorker/WebSWServerToContextConnection.h:

LayoutTests:

* http/wpt/service-workers/fetch-timeout-worker.js: Added.
(async.doTest):
* http/wpt/service-workers/fetch-timeout.https-expected.txt: Added.
* http/wpt/service-workers/fetch-timeout.https.html: Added.
* http/wpt/service-workers/resources/lengthy-pass.py:
(main):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@250985 268f45cc-cd09-0410-ab3c-d52691b4dbfc