commit 761c75d2d607638ff53c764b4925bcca9be601d8
author Raymond Toy <rtoy@chromium.org> Tue Jun 05 00:28:50 2018
committer Commit Bot <commit-bot@chromium.org> Tue Jun 05 00:28:50 2018
tree 6789bf2ae6683a94ec9ca7a6b4b9a1da625122a3
parent d059b5292ecb22d456aa00d8cafe0bb1077c0ec6

Redirect should not circumvent same-origin restrictions

Check whether we have access to the audio data when the format is set.
At this point we have enough information to determine this. The old approach
based on when the src was changed was incorrect because at the point, we
only know the new src; none of the response headers have been read yet.

This new approach also removes the incorrect message reported in 619114.

Bug: 826552, 619114
Change-Id: I95119b3a1e399c05d0fbd2da71f87967978efff6
Reviewed-on: https://chromium-review.googlesource.com/1069540
Commit-Queue: Raymond Toy <rtoy@chromium.org>
Reviewed-by: Yutaka Hirano <yhirano@chromium.org>
Reviewed-by: Hongchan Choi <hongchan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#564313}