ozone: unify GpuMemoryBufferFactoryOzoneNativePixmap in content/

ui/ozone/demo/surfaceless_gl_renderer.h

 // Copyright 2014 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 UI_OZONE_DEMO_SURFACELESS_GL_RENDERER_H_
 #define UI_OZONE_DEMO_SURFACELESS_GL_RENDERER_H_
 
 #include "ui/ozone/demo/gl_renderer.h"
 
 namespace gfx {
 class GLImage;
 }  // namespace gfx
 
 namespace ui {
 
-class GpuMemoryBufferFactoryOzoneNativePixmap;
-
 class SurfacelessGlRenderer : public GlRenderer {
  public:
-  SurfacelessGlRenderer(
-      gfx::AcceleratedWidget widget,
-      const gfx::Size& size,
-      GpuMemoryBufferFactoryOzoneNativePixmap* buffer_factory);
+  SurfacelessGlRenderer(gfx::AcceleratedWidget widget, const gfx::Size& size);
   ~SurfacelessGlRenderer() override;
 
   // Renderer:
   bool Initialize() override;
 
  private:
   // GlRenderer:
   void RenderFrame() override;
   scoped_refptr<gfx::GLSurface> CreateSurface() override;
 
   class BufferWrapper {
    public:
     BufferWrapper();
     ~BufferWrapper();
 
-    bool Initialize(GpuMemoryBufferFactoryOzoneNativePixmap* buffer_factory,
-                    gfx::AcceleratedWidget widget,
-                    const gfx::Size& size);
+    bool Initialize(gfx::AcceleratedWidget widget, const gfx::Size& size);
     void BindFramebuffer();
     void SchedulePlane();
 
    private:
     gfx::AcceleratedWidget widget_ = gfx::kNullAcceleratedWidget;
     gfx::Size size_;
 
     scoped_refptr<gfx::GLImage> image_;
     unsigned int gl_fb_ = 0;
     unsigned int gl_tex_ = 0;
   };
 
-  GpuMemoryBufferFactoryOzoneNativePixmap* buffer_factory_;
-
   BufferWrapper buffers_[2];
   int back_buffer_ = 0;
 
   base::WeakPtrFactory<SurfacelessGlRenderer> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SurfacelessGlRenderer);
 };
 
 }  // namespace ui
 
 #endif  // UI_OZONE_DEMO_SURFACELESS_GL_RENDERER_H_