cc: Move WebCompositorOutputSurface and related classes into cc/

cc/test/fake_layer_tree_host_client.h

Index: cc/test/fake_layer_tree_host_client.h
diff --git a/cc/test/fake_layer_tree_host_client.h b/cc/test/fake_layer_tree_host_client.h
index 8d0cfd640d4837dd4870d9996b61a6986ceeb61f..4cd9df301189cb468792eb3ee0506df2cca592af 100644
--- a/cc/test/fake_layer_tree_host_client.h
+++ b/cc/test/fake_layer_tree_host_client.h
@@ -9,7 +9,7 @@
 #include "cc/input_handler.h"
 #include "cc/layer_tree_host.h"
 #include "cc/test/compositor_fake_web_graphics_context_3d.h"
-#include "cc/test/fake_web_compositor_output_surface.h"
+#include "cc/test/fake_output_surface.h"
 
 namespace cc {
 
@@ -26,7 +26,7 @@ public:
     virtual void layout() OVERRIDE { }
     virtual void applyScrollAndScale(gfx::Vector2d scrollDelta, float pageScale) OVERRIDE { }
 
-    virtual scoped_ptr<WebKit::WebCompositorOutputSurface> createOutputSurface() OVERRIDE;
+    virtual scoped_ptr<OutputSurface> createOutputSurface() OVERRIDE;
     virtual void didRecreateOutputSurface(bool success) OVERRIDE { }
     virtual scoped_ptr<InputHandler> createInputHandler() OVERRIDE;
     virtual void willCommit() OVERRIDE { }