Do not reshow the text message after navigating to the next video.

Do not reshow the text message after navigating to the next video.

Currently the message is reshown if the animation is not finished. However,
since the video is changed and the text message is related to the previous
video, it's the best to just hide it immediately when switching videos.

TEST=Tested manually by playing multiple videos and clicking play with the
     CTRL key pressed.
BUG=422120
Committed: https://crrev.com/ea319e730a0002e972853c996ec41c454a90e3aa
Cr-Commit-Position: refs/heads/master@{#300189}

[mtomasz, 2014-10-15 02:28:46]

mtomasz@chromium.org changed reviewers:
+ yoshiki@chromium.org

[mtomasz, 2014-10-15 02:28:55]

@yoshiki: PTAL. Thanks.

[yoshiki, 2014-10-17 00:45:44]

On 2014/10/15 02:28:55, mtomasz wrote:
> @yoshiki: PTAL. Thanks.

Thank you for doing this. The patch itself looks good. But I have already fixed
the issue, sorry.

[mtomasz, 2014-10-17 00:49:55]

On 2014/10/17 00:45:44, yoshiki wrote:
> On 2014/10/15 02:28:55, mtomasz wrote:
> > @yoshiki: PTAL. Thanks.
> 
> Thank you for doing this. The patch itself looks good. But I have already
fixed
> the issue, sorry.

I think your patch (611953002) fixes a different issue. This patch avoids
reshowing the text message when switching a video while the message was shown.
WDYT?

[yoshiki, 2014-10-17 17:35:24]

On 2014/10/17 00:49:55, mtomasz wrote:
> On 2014/10/17 00:45:44, yoshiki wrote:
> > On 2014/10/15 02:28:55, mtomasz wrote:
> > > @yoshiki: PTAL. Thanks.
> > 
> > Thank you for doing this. The patch itself looks good. But I have already
> fixed
> > the issue, sorry.
> 
> I think your patch (611953002) fixes a different issue. This patch avoids
> reshowing the text message when switching a video while the message was shown.
> WDYT?

I see. Then LGTM. Thank you for explanation.

[mtomasz, 2014-10-17 23:59:35]

The CQ bit was checked by mtomasz@chromium.org

[commit-bot: I haz the power, 2014-10-18 00:00:14]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/649073004/1

[commit-bot: I haz the power, 2014-10-18 00:16:45]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-10-18 00:17:31]

Patchset 1 (id:??) landed as
https://crrev.com/ea319e730a0002e972853c996ec41c454a90e3aa
Cr-Commit-Position: refs/heads/master@{#300189}