Deliver IPC messages together with SwapCompositorFrame

content/renderer/gpu/delegated_compositor_output_surface.cc

Index: content/renderer/gpu/delegated_compositor_output_surface.cc
diff --git a/content/renderer/gpu/delegated_compositor_output_surface.cc b/content/renderer/gpu/delegated_compositor_output_surface.cc
index 263d5f4d65f707f43334883b1ce4a4d42a98d42b..d9ed4963f8d2d01cdd6fd67a36e942224dd3b4c4 100644
--- a/content/renderer/gpu/delegated_compositor_output_surface.cc
+++ b/content/renderer/gpu/delegated_compositor_output_surface.cc
@@ -3,17 +3,20 @@
 // found in the LICENSE file.
 
 #include "content/renderer/gpu/delegated_compositor_output_surface.h"
+#include "content/renderer/gpu/frame_swap_message_queue.h"
 
 namespace content {
 
 DelegatedCompositorOutputSurface::DelegatedCompositorOutputSurface(
     int32 routing_id,
     uint32 output_surface_id,
-    const scoped_refptr<ContextProviderCommandBuffer>& context_provider)
+    const scoped_refptr<ContextProviderCommandBuffer>& context_provider,
+    scoped_refptr<FrameSwapMessageQueue> swap_frame_message_queue)
     : CompositorOutputSurface(routing_id,
                               output_surface_id,
                               context_provider,
                               scoped_ptr<cc::SoftwareOutputDevice>(),
+                              swap_frame_message_queue,
                               true) {
   capabilities_.delegated_rendering = true;
   capabilities_.max_frames_pending = 1;