Add PERSISTENT_MAP usage for GpuMemoryBuffers.

mandoline/ui/aura/surface_context_factory.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_
 #define MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_
 
 #include "mandoline/ui/aura/surface_binding.h"
 #include "ui/compositor/compositor.h"
 
@@ skipping 12 matching lines @@
  private:
   // ContextFactory:
   void CreateOutputSurface(base::WeakPtr<ui::Compositor> compositor) override;
   scoped_ptr<ui::Reflector> CreateReflector(
       ui::Compositor* mirrored_compositor,
       ui::Layer* mirroring_layer) override;
   void RemoveReflector(ui::Reflector* reflector) override;
   scoped_refptr<cc::ContextProvider> SharedMainThreadContextProvider() override;
   void RemoveCompositor(ui::Compositor* compositor) override;
   bool DoesCreateTestContexts() override;
-  uint32 GetImageTextureTarget() override;
+  uint32 GetMapImageTextureTarget() override;
+  uint32 GetPersistentMapImageTextureTarget() override;

[reveman, 2015/05/20 19:25:59]

I assume this is a leftover from previous patch and should not be here anymore.

[danakj, 2015/05/20 20:50:43]

Oops ya

   cc::SharedBitmapManager* GetSharedBitmapManager() override;
   gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() override;
   cc::TaskGraphRunner* GetTaskGraphRunner() override;
   scoped_ptr<cc::SurfaceIdAllocator> CreateSurfaceIdAllocator() override;
   void ResizeDisplay(ui::Compositor* compositor,
                      const gfx::Size& size) override;
 
   SurfaceBinding surface_binding_;
   uint32_t next_surface_id_namespace_;
 
   DISALLOW_COPY_AND_ASSIGN(SurfaceContextFactory);
 };
 
 }  // namespace mandoline
 
 #endif  // MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_