cc: Use BeginFrameArgs

cc/output/begin_frame_args.h

Index: cc/output/begin_frame_args.h
diff --git a/cc/output/begin_frame_args.h b/cc/output/begin_frame_args.h
index 8ae2a88dafe16551341b73ccd380384450ee0099..a66156b6f91648a6904556dd43e7b5de50e37213 100644
--- a/cc/output/begin_frame_args.h
+++ b/cc/output/begin_frame_args.h
@@ -23,6 +23,7 @@ class CC_EXPORT BeginFrameArgs {
                                          base::TimeDelta interval);
   static BeginFrameArgs CreateBeginFrameForSynchronousCompositor();
   static BeginFrameArgs CreateBeginFrameForTesting();
+  BeginFrameArgs CreateBeginFrameWithAdjustedDeadline(base::TimeDelta delta);

[Sami, 2013/06/14 15:59:20]

Nit: I think calling this Create[...] is a little confusing because it's not a
constructor but a closer to something like Clone(). Maybe it would be more
straightforward to add a setter for the deadline.

[brianderson, 2013/06/14 18:42:36]

True. I will change this to a setter for the deadline.

 
   // This is the default delta that will be used to adjust the deadline when
   // proper draw-time estimations are not yet available.