Remove the run time flag in tex(Sub)Image2D for ImageBitmap

Remove the run time flag in tex(Sub)Image2D for ImageBitmap

At this moment, the texImage2D and texSubImage2D for ImageBitmap is still
hiding behind a RuntimeEnabled flag. Since ImageBitmap has been shipped:
https://codereview.chromium.org/1636633002/
We should remove this run time flag as well.

Committed: https://crrev.com/9fedafaac97da0c1d6ab0bee8bee4df119e60717
Cr-Commit-Position: refs/heads/master@{#371569}

[xidachen, 2016-01-26 02:45:02]

xidachen@chromium.org changed reviewers:
+ bajones@chromium.org, kbr@chromium.org, zmo@chromium.org

[xidachen, 2016-01-26 02:45:03]

PTAL

[Zhenyao Mo, 2016-01-26 18:04:38]

On 2016/01/26 02:45:03, xidachen wrote:
> PTAL

lgtm

[xidachen, 2016-01-26 18:25:48]

The CQ bit was checked by xidachen@chromium.org

[commit-bot: I haz the power, 2016-01-26 18:26:29]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1632853003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1632853003/1

[commit-bot: I haz the power, 2016-01-26 19:53:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-01-26 19:54:32]

Description was changed from

==========
Remove the run time flag in tex(Sub)Image2D for ImageBitmap

At this moment, the texImage2D and texSubImage2D for ImageBitmap is still
hiding behind a RuntimeEnabled flag. Since ImageBitmap has been shipped:
https://codereview.chromium.org/1636633002/
We should remove this run time flag as well.
==========

to

==========
Remove the run time flag in tex(Sub)Image2D for ImageBitmap

At this moment, the texImage2D and texSubImage2D for ImageBitmap is still
hiding behind a RuntimeEnabled flag. Since ImageBitmap has been shipped:
https://codereview.chromium.org/1636633002/
We should remove this run time flag as well.

Committed: https://crrev.com/9fedafaac97da0c1d6ab0bee8bee4df119e60717
Cr-Commit-Position: refs/heads/master@{#371569}
==========

[commit-bot: I haz the power, 2016-01-26 19:54:32]

Patchset 1 (id:??) landed as
https://crrev.com/9fedafaac97da0c1d6ab0bee8bee4df119e60717
Cr-Commit-Position: refs/heads/master@{#371569}