cc: Remove partial texture updates from scheduler.

cc: Remove partial texture updates from scheduler.

The texture update controller now completes when all full size texture
uploads are done and the texture uploader isn't busy. All partial
texture updates are now done at the same time as commit.

BUG=149194
TEST=cc_unittests

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=157220

[reveman, 2012-09-14 16:35:58]

This is an alternative to https://chromiumcodereview.appspot.com/10918237/
(explicitly prevent drawing while performing partial updates) and is instead
taking an approach that is in line with removing texture uploads from the
scheduler completely.

[jamesr, 2012-09-17 18:05:35]

lgtm

[nduca, 2012-09-17 18:26:15]

https://codereview.chromium.org/10917265/diff/9001/cc/CCTextureUpdateControll...
File cc/CCTextureUpdateController.cpp (left):

https://codereview.chromium.org/10917265/diff/9001/cc/CCTextureUpdateControll...
cc/CCTextureUpdateController.cpp:167: void
CCTextureUpdateController::updateMoreTexturesNow()
I think you could make this whole patch a lot cleaner. This does what its
supposed to do, but the abstraction of control is smeared between the controller
and the proxy.

Can you make the only public interfaces on this be hasMoreFullUpdates,
doMoreFullUpdates, doAllPartialUpdates()?

[nduca, 2012-09-17 20:19:52]

lgtm but tweak the name

http://codereview.chromium.org/10917265/diff/6004/cc/CCTextureUpdateController.h
File cc/CCTextureUpdateController.h (right):

http://codereview.chromium.org/10917265/diff/6004/cc/CCTextureUpdateControlle...
cc/CCTextureUpdateController.h:38: void startMoreUpdates(double
monotonicTimeLimit);
processMoreUpdates/performMoreUpdates.