cc: Remove SchedulerStateMachine::UpdateState

cc/scheduler/scheduler_state_machine.h

Index: cc/scheduler/scheduler_state_machine.h
diff --git a/cc/scheduler/scheduler_state_machine.h b/cc/scheduler/scheduler_state_machine.h
index af81845be7551eec289424ec0d1b506177e5206c..21d153cf2b5433be82890067f35ce3d1ce3a82da 100644
--- a/cc/scheduler/scheduler_state_machine.h
+++ b/cc/scheduler/scheduler_state_machine.h
@@ -122,7 +122,7 @@ class CC_EXPORT SchedulerStateMachine {
   void AsValueInto(base::trace_event::TracedValue* dict) const;
 
   Action NextAction() const;
-  void UpdateState(Action action);
+  void WillAction(Action action);

[sunnyps, 2015/08/01 00:59:14]

nit: WillPerformAction?

 
   // Indicates whether the impl thread needs a BeginImplFrame callback in order
   // to make progress.
@@ -284,14 +284,14 @@ class CC_EXPORT SchedulerStateMachine {
   bool ShouldPrepareTiles() const;
   bool ShouldInvalidateOutputSurface() const;
 
-  void UpdateStateOnAnimate();
-  void UpdateStateOnSendBeginMainFrame();
-  void UpdateStateOnCommit(bool commit_had_no_updates);
-  void UpdateStateOnActivation();
-  void UpdateStateOnDraw(bool did_request_swap);
-  void UpdateStateOnBeginOutputSurfaceCreation();
-  void UpdateStateOnPrepareTiles();
-  void UpdateStateOnInvalidateOutputSurface();
+  void WillAnimate();
+  void WillSendBeginMainFrame();
+  void WillCommit(bool commit_had_no_updates);
+  void WillActivate();
+  void WillDraw(bool did_request_swap);
+  void WillBeginOutputSurfaceCreation();
+  void WillPrepareTiles();
+  void WillInvalidateOutputSurface();
 
   const SchedulerSettings settings_;