Add gfx::SurfaceFactoryWebview

android_webview/browser/aw_gl_surface.h

Index: android_webview/browser/aw_gl_surface.h
diff --git a/android_webview/browser/aw_gl_surface.h b/android_webview/browser/aw_gl_surface.h
new file mode 100644
index 0000000000000000000000000000000000000000..c18a083834d464078f58db8e092c40a63bf0f27d
--- /dev/null
+++ b/android_webview/browser/aw_gl_surface.h
@@ -0,0 +1,42 @@
+// 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 ANDROID_WEBVIEW_BROWSER_AW_GL_SURFACE_H_
+#define ANDROID_WEBVIEW_BROWSER_AW_GL_SURFACE_H_
+
+#include "ui/gl/gl_surface.h"
+
+namespace android_webview {
+
+// This surface is used to represent the underlying surface provided by the App
+// inside a hardware draw. Note that offscreen contexts will not be using this
+// GLSurface.
+class GL_EXPORT AwGLSurface : public gfx::GLSurface {
+ public:
+  AwGLSurface();
+
+  // Implement GLSurface.
+  virtual void Destroy() OVERRIDE;
+  virtual bool IsOffscreen() OVERRIDE;
+  virtual unsigned int GetBackingFrameBufferObject() OVERRIDE;
+  virtual bool SwapBuffers() OVERRIDE;
+  virtual gfx::Size GetSize() OVERRIDE;
+  virtual void* GetHandle() OVERRIDE;
+  virtual void* GetDisplay() OVERRIDE;
+
+  void SetBackingFrameBufferObject(unsigned int fbo);
+  void ResetBackingFrameBufferObject();
+
+ protected:
+  virtual ~AwGLSurface();
+
+ private:
+  unsigned int fbo_;
+
+  DISALLOW_COPY_AND_ASSIGN(AwGLSurface);
+};
+
+}  // namespace android_webview
+
+#endif  // ANDROID_WEBVIEW_BROWSER_AW_GL_SURFACE_H_