All together now

content/browser/aura/gpu_process_transport_factory.cc

Index: content/browser/aura/gpu_process_transport_factory.cc
diff --git a/content/browser/aura/gpu_process_transport_factory.cc b/content/browser/aura/gpu_process_transport_factory.cc
index 3c55282813ee482b28845e38737259110853cbe7..f34ef90e2d56bc1ea05cabed2b16d5a1609e4da5 100644
--- a/content/browser/aura/gpu_process_transport_factory.cc
+++ b/content/browser/aura/gpu_process_transport_factory.cc
@@ -13,6 +13,7 @@
 #include "cc/output/compositor_frame.h"
 #include "cc/output/output_surface.h"
 #include "content/browser/aura/browser_compositor_output_surface.h"
+#include "content/browser/aura/browser_compositor_output_surface_capturer.h"
 #include "content/browser/aura/browser_compositor_output_surface_proxy.h"
 #include "content/browser/aura/reflector_impl.h"
 #include "content/browser/aura/software_browser_compositor_output_surface.h"
@@ -251,12 +252,11 @@ scoped_ptr<cc::OutputSurface> GpuProcessTransportFactory::CreateOutputSurface(
       compositor_thread_task_runner.get());
 
   scoped_ptr<BrowserCompositorOutputSurface> surface(
-      new BrowserCompositorOutputSurface(
-          context_provider,
-          per_compositor_data_[compositor]->surface_id,
-          &output_surface_map_,
-          base::MessageLoopProxy::current().get(),
-          compositor->AsWeakPtr()));
+      new BrowserCompositorOutputSurface(context_provider,
+                                         data->surface_id,
+                                         &output_surface_map_,
+                                         base::MessageLoopProxy::current(),
+                                         compositor->AsWeakPtr()));
   if (data->reflector.get()) {
     data->reflector->CreateSharedTexture();
     data->reflector->AttachToOutputSurface(surface.get());
@@ -353,6 +353,19 @@ scoped_refptr<ui::Texture> GpuProcessTransportFactory::CreateOwnedTexture(
   return image;
 }
 
+scoped_ptr<SurfaceCapturer>
+GpuProcessTransportFactory::CreateOutputSurfaceCapturer(
+    ui::Compositor* compositor,
+    SurfaceCapturer::Client* client) {
+  PerCompositorDataMap::iterator it = per_compositor_data_.find(compositor);
+  if (it == per_compositor_data_.end())
+    return scoped_ptr<SurfaceCapturer>();
+  PerCompositorData* data = it->second;
+  DCHECK(data);
+  return scoped_ptr<SurfaceCapturer>(new BrowserCompositorOutputSurfaceCapturer(
+      &output_surface_map_, data->surface_id, client));
+}
+
 GLHelper* GpuProcessTransportFactory::GetGLHelper() {
   if (!gl_helper_) {
     CreateSharedContextLazy();