Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with multibuffers.

Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known, on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end. This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to cause any problems.

BUG=612546
Committed: https://crrev.com/4d435e1e789fe2036570c608d024ba9bcbe64314
Cr-Commit-Position: refs/heads/master@{#394217}

[hubbe, 2016-05-17 00:10:32]

hubbe@chromium.org changed reviewers:
+ dalecurtis@chromium.org

[DaleCurtis, 2016-05-17 02:38:54]

Looks good. Can you add a unit test that fails on more platforms? :)

[hubbe, 2016-05-17 18:38:47]

PTAL

[DaleCurtis, 2016-05-17 18:44:20]

lgtm

[DaleCurtis, 2016-05-17 18:44:30]

This needs a BUG= in description for merging too.

[hubbe, 2016-05-17 19:16:43]

Description was changed from

==========
Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with
multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known,
on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end.
This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to
cause any problems.
==========

to

==========
Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with
multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known,
on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end.
This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to
cause any problems.

BUG=612546
==========

[hubbe, 2016-05-17 19:16:48]

The CQ bit was checked by hubbe@chromium.org

[commit-bot: I haz the power, 2016-05-17 19:17:46]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1983793003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1983793003/20001

[commit-bot: I haz the power, 2016-05-17 20:35:34]

Description was changed from

==========
Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with
multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known,
on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end.
This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to
cause any problems.

BUG=612546
==========

to

==========
Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with
multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known,
on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end.
This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to
cause any problems.

BUG=612546
==========

[commit-bot: I haz the power, 2016-05-17 20:35:35]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-05-17 20:37:10]

Description was changed from

==========
Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with
multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known,
on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end.
This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to
cause any problems.

BUG=612546
==========

to

==========
Make http/tests/media/audio-seekable-contains-zero-without-ranges.html work with
multibuffers.

This failed on windows with multibuffers.
On all other platforms, the file is delivered immediately and the size is known,
on windows it's a little
slower, and we must remember to copy the size of the file when we reach the end.
This behavior is a direct
copy from buffered_data_source.cc, passes all tests so far and is unlikely to
cause any problems.

BUG=612546

Committed: https://crrev.com/4d435e1e789fe2036570c608d024ba9bcbe64314
Cr-Commit-Position: refs/heads/master@{#394217}
==========

[commit-bot: I haz the power, 2016-05-17 20:37:11]

Patchset 2 (id:??) landed as
https://crrev.com/4d435e1e789fe2036570c608d024ba9bcbe64314
Cr-Commit-Position: refs/heads/master@{#394217}