gpu: Compositor management of GpuMemoryBuffer instances.

content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h

Index: content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h
diff --git a/content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h b/content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h
index fdc42f44bb26568ae6dd0c0d4ca3f3e85ca721d4..f2745d13ae3cdb0499cd1c1161f8a8639ec32a8c 100644
--- a/content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h
+++ b/content/common/gpu/client/gpu_memory_buffer_impl_surface_texture.h
@@ -15,27 +15,25 @@ namespace content {
 class GpuMemoryBufferImplSurfaceTexture : public GpuMemoryBufferImpl {
  public:
   static void Create(const gfx::Size& size,
-                     unsigned internalformat,
-                     unsigned usage,
+                     Format format,
                      int client_id,
                      const CreationCallback& callback);
 
   static void AllocateForChildProcess(const gfx::Size& size,
-                                      unsigned internalformat,
-                                      unsigned usage,
+                                      Format format,
                                       int child_client_id,
                                       const AllocationCallback& callback);
 
   static scoped_ptr<GpuMemoryBufferImpl> CreateFromHandle(
       const gfx::GpuMemoryBufferHandle& handle,
       const gfx::Size& size,
-      unsigned internalformat,
+      Format format,
       const DestructionCallback& callback);
 
-  static bool IsFormatSupported(unsigned internalformat);
-  static bool IsUsageSupported(unsigned usage);
-  static bool IsConfigurationSupported(unsigned internalformat, unsigned usage);
-  static int WindowFormat(unsigned internalformat);
+  static bool IsFormatSupported(Format format);
+  static bool IsUsageSupported(Usage usage);
+  static bool IsConfigurationSupported(Format format, Usage usage);
+  static int WindowFormat(Format format);
 
   // Overridden from gfx::GpuMemoryBuffer:
   virtual void* Map() override;
@@ -45,7 +43,7 @@ class GpuMemoryBufferImplSurfaceTexture : public GpuMemoryBufferImpl {
 
  private:
   GpuMemoryBufferImplSurfaceTexture(const gfx::Size& size,
-                                    unsigned internalformat,
+                                    Format format,
                                     const DestructionCallback& callback,
                                     const gfx::GpuMemoryBufferId& id,
                                     ANativeWindow* native_window);