Revert of Preliminary change for new rtc rendering algorithm

Revert of Preliminary change for new rtc rendering algorithm (patchset #4 id:60001 of https://codereview.chromium.org/1306203002/ )

Reason for revert:
Speculative revert: WebRTC video seems to have gotten choppier. Reverting to see if this patch is the culprit. See http://crbug.com/525264.

Original issue's description:
> Preliminary change for new rtc rendering algorithm:
>
> 1. Add trace flags for smoothness testing
>
> 2. Propagate render_time calculated in Jitter Buffer to media::VideoFrame for new rendering algorithm to use.
>
> 3. Move invalidation trigger to compositor thread.
>
>
> This is a recommit of CL 1265433003, the original CL was reverted because it breaks Blink Layout tests.
>
> BUG=514873
>
> TBR=sunnyps@chromium.org,mcasas@chromium.org,dalecurtis@chromium.org,miu@chromium.org,piman@chromium.org
>
> CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel;tryserver.blink:win_blink_rel
>
> Committed: https://crrev.com/c1e6f1defc961774afa95af08c5fb457816e8492
> Cr-Commit-Position: refs/heads/master@{#345200}

TBR=pfeldman@chromium.org,sievers@chromium.org,mcasas@chromium.org,qiangchen@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=514873
Committed: https://crrev.com/24cd5f248340f751cb9aae593cfecd555fa78fe8
Cr-Commit-Position: refs/heads/master@{#346095}

[phoglund_chromium, 2015-08-28 07:11:35]

Created Revert of Preliminary change for new rtc rendering algorithm

[commit-bot: I haz the power, 2015-08-28 07:11:44]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1321753002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1321753002/1

[commit-bot: I haz the power, 2015-08-28 07:12:07]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-08-28 07:12:46]

Patchset 1 (id:??) landed as
https://crrev.com/24cd5f248340f751cb9aae593cfecd555fa78fe8
Cr-Commit-Position: refs/heads/master@{#346095}