Add gfx::SurfaceFactoryWebview

ui/gl/android/surface_factory_android.h

+// Copyright (c) 2013 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_GL_ANDROID_SURFACE_FACTORY_ANDROID_H_
+#define UI_GL_ANDROID_SURFACE_FACTORY_ANDROID_H_
+
+#include "base/memory/ref_counted.h"
+
+namespace gfx {
+
+class GLSurface;
+
+class SurfaceFactoryAndroid {
+ public:
+
+  static SurfaceFactoryAndroid* GetInstance();
+  static void SetInstance(SurfaceFactoryAndroid* instance);
+
+  virtual scoped_refptr<GLSurface> CreateNonOwnedViewSurface() = 0;
+
+ protected:
+  virtual ~SurfaceFactoryAndroid();
+};
+
+}  // namespace gfx
+
+#endif  // UI_GL_ANDROID_SURFACE_FACTORY_ANDROID_H_