Add gfx::SurfaceFactoryWebview

android_webview/browser/aw_gl_surface.cc

+// 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.
+
+#include "android_webview/browser/aw_gl_surface.h"
+
+namespace android_webview {
+
+AwGLSurface::AwGLSurface() : fbo_(0) {}
+
+AwGLSurface::~AwGLSurface() {}
+
+void AwGLSurface::Destroy() {
+}
+
+bool AwGLSurface::IsOffscreen() {
+  return false;
+}
+
+unsigned int AwGLSurface::GetBackingFrameBufferObject() {
+  return fbo_;
+}
+
+bool AwGLSurface::SwapBuffers() {
+  return true;
+}
+
+gfx::Size AwGLSurface::GetSize() {
+  return gfx::Size();
+}
+
+void* AwGLSurface::GetHandle() {
+  return NULL;
+}
+
+void* AwGLSurface::GetDisplay() {
+  return NULL;
+}
+
+void AwGLSurface::SetBackingFrameBufferObject(unsigned int fbo) {
+  fbo_ = fbo;
+}
+
+void AwGLSurface::ResetBackingFrameBufferObject() {

[no sievers, 2013/08/07 01:52:38]

nit: Do we need this? :)

[boliu, 2013/08/07 02:58:48]

I think it should be set back to 0, or maybe -1 in debug builds just to be safe.

But having this method is purely style, so ehh..keeping it as is.

+  fbo_ = 0;
+}
+
+}  // namespace android_webview