In this patch, I went through any place in DOM fetch code, where there are
ReadableStreams and update the locked, disturbed, readable checks.
Because we expose streams more often, we need an extra care in the use of
ErrorResult objects. JS streams can now throw exceptions and we need to handle
them.
This patch also fixes a bug in FileStreamReader::CloseAndRelease() which could
be called in case mReader creation fails.
This was done automatically replacing:
s/mozilla::Move/std::move/
s/ Move(/ std::move(/
s/(Move(/(std::move(/
Removing the 'using mozilla::Move;' lines.
And then with a few manual fixups, see the bug for the split series..
MozReview-Commit-ID: Jxze3adipUh
Currently, FetchStreamReader never signals to the JS stream code that
the reader has been closed. This means that when a ServiceWorker
passes a ReadableStream to respondWith and the HTTP Channel gets
canceled, the JS code will keep generating the stream without ever
realizing the data's not going anywhere. It's necessary to cancel
the reader. Or do something like that, this seems to work!
Currently, FetchStreamReader never signals to the JS stream code that
the reader has been closed. This means that when a ServiceWorker
passes a ReadableStream to respondWith and the HTTP Channel gets
canceled, the JS code will keep generating the stream without ever
realizing the data's not going anywhere. It's necessary to cancel
the reader. Or do something like that, this seems to work!
