Impl mus::mojom::GpuService to enable using Chrome IPC version gpu CmdBuf in mus

components/bitmap_uploader/bitmap_uploader.h

Index: components/bitmap_uploader/bitmap_uploader.h
diff --git a/components/bitmap_uploader/bitmap_uploader.h b/components/bitmap_uploader/bitmap_uploader.h
index 3d973a8902ef9d9985eafae1217fa0dfb2a8f7fe..9ecde1dcee15dfae1aed0e5386761eafd9dea6e4 100644
--- a/components/bitmap_uploader/bitmap_uploader.h
+++ b/components/bitmap_uploader/bitmap_uploader.h
@@ -16,7 +16,6 @@
 #include "components/mus/public/cpp/window_surface.h"
 #include "components/mus/public/cpp/window_surface_client.h"
 #include "components/mus/public/interfaces/compositor_frame.mojom.h"

[sky, 2016/06/01 15:45:29]

You removed the dep on components/mus/public/interfaces from BUILD.gn. Doesn't
gn check fail?

[Peng, 2016/06/01 16:23:21]

No. Because the public/cpp uses interfaces as public_deps.

But I think it is better to add interfaces in bitmap_uploader's deps too, so
added it back.

Done

-#include "components/mus/public/interfaces/gpu.mojom.h"
 #include "gpu/GLES2/gl2chromium.h"
 #include "gpu/GLES2/gl2extchromium.h"
 
@@ -73,7 +72,6 @@ class BITMAP_UPLOADER_EXPORT BitmapUploader
       mojo::Array<cc::ReturnedResource> resources) override;
 
   mus::Window* window_;
-  mus::mojom::GpuPtr gpu_service_;
   std::unique_ptr<mus::WindowSurface> surface_;
   std::unique_ptr<mus::GLES2Context> gles2_context_;