cc: Delete SurfaceDrawStatus

cc/surfaces/surface_display_output_surface.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/surfaces/surface_display_output_surface.h"
 
 #include "base/bind.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/surfaces/display.h"
 #include "cc/surfaces/surface.h"
@@ skipping 135 matching lines @@
 void SurfaceDisplayOutputSurface::DisplayOutputSurfaceLost() {
   output_surface_lost_ = true;
   DidLoseOutputSurface();
 }
 
 void SurfaceDisplayOutputSurface::DisplaySetMemoryPolicy(
     const ManagedMemoryPolicy& policy) {
   SetMemoryPolicy(policy);
 }
 
-void SurfaceDisplayOutputSurface::SwapBuffersComplete(SurfaceDrawStatus drawn) {
+void SurfaceDisplayOutputSurface::SwapBuffersComplete() {
   // TODO(danakj): Why the lost check?
   if (!output_surface_lost_)
     client_->DidSwapBuffersComplete();
 }
 
 }  // namespace cc