[Fetch API] Remove ReadableStreamSource firstReadCallback
https://bugs.webkit.org/show_bug.cgi?id=162339
Patch by Youenn Fablet <youenn@apple.com> on 2016-09-27
Reviewed by Sam Weinig.
No observable change of behavior.
Removing ReadableStreamSource firstReadCallback.
This makes the enqueuing of data to happen when the stream is created.
In the future, we may want to implement doPull() to enqueue data when stream actually needs it.
* Modules/fetch/FetchResponseSource.cpp:
(WebCore::FetchResponseSource::doPull): Introduced as we introduce pull() in ReadableStreamSource.
* Modules/fetch/FetchResponseSource.h:
* Modules/streams/ReadableStreamInternals.js:
(readFromReadableStreamDefaultReader): Removing firstReadCallback use.
* Modules/streams/ReadableStreamSource.h: Renaming m_startPromise in m_promise since m_promise may store start and pull promises.
(WebCore::ReadableStreamSource::isStarting):
(WebCore::ReadableStreamSource::start):
(WebCore::ReadableStreamSource::pull): Introduced to support ReadableStreamSource pulling.
(WebCore::ReadableStreamSource::startFinished):
(WebCore::ReadableStreamSource::pullFinished): Ditto.
(WebCore::ReadableStreamSource::clean):
* Modules/streams/ReadableStreamSource.idl: Ditto.
* bindings/js/JSReadableStreamSourceCustom.cpp: Refactoring to use callPromiseFunction
(WebCore::startReadableStream):
(WebCore::JSReadableStreamSource::start):
(WebCore::pullReadableStream): Introduced to support ReadableStreamSource pulling.
(WebCore::JSReadableStreamSource::pull): Ditto.
* bindings/js/WebCoreBuiltinNames.h: Removing firstReadCallback
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@206423 268f45cc-cd09-0410-ab3c-d52691b4dbfc
8 files changed
