Remove VideoTrack runtime feature since we always support TextTracks.

Remove VideoTrack runtime feature since we always support TextTracks.

We haven't built Chrome without TextTrack support for a long
time so I'm removing the VideoTrack feature flag and removing
all conditional code that depended on it. It is part of the
HTML5 spec and should be on by default for any compliant
implementation that supports media.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=170680

[eseidel, 2014-03-21 21:15:54]

lgtm

[commit-bot: I haz the power, 2014-03-21 21:16:01]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/acolwell@chromium.org/205583009/1

[commit-bot: I haz the power, 2014-03-21 21:16:24]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-03-21 21:16:25]

Try jobs failed on following builders:
  tryserver.blink on mac_blink_rel

[acolwell GONE FROM CHROMIUM, 2014-03-21 21:45:48]

On 2014/03/21 21:16:25, I haz the power (commit-bot) wrote:
> Try jobs failed on following builders:
>   tryserver.blink on mac_blink_rel

:( Looks like Events.cpp is not getting regenerated properly. Investigating now.

[acolwell GONE FROM CHROMIUM, 2014-03-21 22:15:30]

Created https://codereview.chromium.org/208953004/ to fix Events.cpp
regeneration.

[philipj_slow, 2014-03-23 13:04:53]

Off topic: This makes the Media runtime feature even stranger. When I've tried
to remove that I've run into WebRuntimeFeatures::enableMediaPlayer in Chromium
content/renderer/render_thread_impl.cc and
content/test/test_webkit_platform_support.cc. Any idea how do get rid of those?

[acolwell GONE FROM CHROMIUM, 2014-03-27 00:09:49]

The CQ bit was checked by acolwell@chromium.org

[commit-bot: I haz the power, 2014-03-27 00:09:55]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/acolwell@chromium.org/205583009/1

[acolwell GONE FROM CHROMIUM, 2014-03-27 00:15:15]

The CQ bit was unchecked by acolwell@chromium.org

[acolwell GONE FROM CHROMIUM, 2014-03-27 00:16:29]

The CQ bit was checked by acolwell@chromium.org

[commit-bot: I haz the power, 2014-03-27 00:16:36]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/acolwell@chromium.org/205583009/20001

[commit-bot: I haz the power, 2014-03-27 00:26:46]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-03-27 00:26:47]

Try jobs failed on following builders:
  tryserver.blink on mac_blink_compile_dbg

[acolwell GONE FROM CHROMIUM, 2014-04-02 17:13:40]

The CQ bit was checked by acolwell@chromium.org

[commit-bot: I haz the power, 2014-04-02 17:14:21]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/acolwell@chromium.org/205583009/40001

[commit-bot: I haz the power, 2014-04-02 18:58:58]

Change committed as 170680