[NOT FOR REVIEW] Patch demonstrating the changes required for browser side fling.

cc/test/fake_proxy.h

Index: cc/test/fake_proxy.h
diff --git a/cc/test/fake_proxy.h b/cc/test/fake_proxy.h
index bcde11ecb75180c25d74b9cde377c6e991828bbe..4ca7e3a3fa26ecf9581e30c6e30222ba9e7f2074 100644
--- a/cc/test/fake_proxy.h
+++ b/cc/test/fake_proxy.h
@@ -35,7 +35,6 @@ class FakeProxy : public Proxy {
   virtual void SetNextCommitWaitsForActivation() OVERRIDE {}
   virtual void NotifyInputThrottledUntilCommit() OVERRIDE {}
   virtual void SetDeferCommits(bool defer_commits) OVERRIDE {}
-  virtual void MainThreadHasStoppedFlinging() OVERRIDE {}
   virtual bool BeginMainFrameRequested() const OVERRIDE;
   virtual bool CommitRequested() const OVERRIDE;
   virtual void Start(scoped_ptr<OutputSurface> first_output_surface) OVERRIDE {}