Revert of Adding status to swap complete

content/browser/compositor/gpu_browser_compositor_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 "content/browser/compositor/gpu_browser_compositor_output_surface.h"
 
 #include "cc/output/compositor_frame.h"
 #include "cc/output/output_surface_client.h"
 #include "content/browser/compositor/browser_compositor_overlay_candidate_validator.h"
 #include "content/browser/compositor/reflector_impl.h"
@@ skipping 87 matching lines @@
 
 #if defined(OS_MACOSX)
   if (should_show_frames_state_ ==
       SHOULD_NOT_SHOW_FRAMES_NO_SWAP_AFTER_SUSPENDED) {
     should_show_frames_state_ = SHOULD_SHOW_FRAMES;
   }
 #endif
 }
 
 void GpuBrowserCompositorOutputSurface::OnSwapBuffersCompleted(
-    const std::vector<ui::LatencyInfo>& latency_info,
-    gfx::SwapResult result) {
+    const std::vector<ui::LatencyInfo>& latency_info) {
 #if defined(OS_MACOSX)
   // On Mac, delay acknowledging the swap to the output surface client until
   // it has been drawn, see OnSurfaceDisplayed();
   NOTREACHED();
 #else
   RenderWidgetHostImpl::CompositorFrameDrawn(latency_info);
   OnSwapBuffersComplete();
 #endif
 }
 
@@ skipping 27 matching lines @@
   }
 }
 
 bool GpuBrowserCompositorOutputSurface::
     SurfaceShouldNotShowFramesAfterSuspendForRecycle() const {
   return should_show_frames_state_ != SHOULD_SHOW_FRAMES;
 }
 #endif
 
 }  // namespace content