android_webview: changes to support Android GraphicBuffers

android_webview/browser/pixel_buffer_factory_impl.h

Index: android_webview/browser/pixel_buffer_factory_impl.h
diff --git a/android_webview/browser/pixel_buffer_factory_impl.h b/android_webview/browser/pixel_buffer_factory_impl.h
new file mode 100644
index 0000000000000000000000000000000000000000..b899b4a7a039b8d1655bd75f5faf3b118510ab7c
--- /dev/null
+++ b/android_webview/browser/pixel_buffer_factory_impl.h
@@ -0,0 +1,23 @@
+// Copyright 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_PIXEL_BUFFER_FACTORY_IMPL_H_
+#define ANDROID_WEBVIEW_BROWSER_PIXEL_BUFFER_FACTORY_IMPL_H_
+
+#include "base/compiler_specific.h"
+#include "base/memory/scoped_ptr.h"
+#include "ui/gl/pixel_buffer.h"
+
+namespace gfx {
+class Size;
+}
+
+namespace android_webview {
+
+scoped_ptr<gfx::PixelBuffer> CreatePixelBuffer(
+    gfx::Size size) OVERRIDE;
+
+}  // namespace android_webview
+
+#endif  // ANDROID_WEBVIEW_BROWSER_PIXEL_BUFFER_FACTORY_IMPL_H_