Add a factory and defines for native Linux surfaces.

ui/base/ozone/surface_factory_delegate_ozone.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_BASE_LINUX_NATIVE_SURFACE_LINUX_FACTORY_DELEGATE_
+#define UI_BASE_LINUX_NATIVE_SURFACE_LINUX_FACTORY_DELEGATE_

[piman, 2013/05/18 01:47:19]

nit: guard is wrong.

[rjkroege, 2013/05/21 17:36:28]

Done.

+
+#include "ui/gfx/native_widget_types.h"
+
+namespace gfx {
+class VSyncProvider;
+} //  namespace gfx
+
+namespace ui {
+
+class SurfaceFactoryDelegate {
+ public:
+  virtual ~SurfaceFactoryDelegate();
+  virtual void InitializeHardware() = 0;
+  virtual void ShutdownHardware() = 0;
+  virtual gfx::AcceleratedWidget GetAcceleratedWidget(
+      const gfx::GLSurfaceHandle& handle) = 0;
+  virtual bool AcceleratedWidgetCanBeResized(gfx::AcceleratedWidget w) = 0;
+  virtual bool LoadEGLGLES2Bindings() = 0;
+  virtual gfx::VSyncProvider* GetVSyncProvider(gfx::AcceleratedWidget w) = 0;
+};
+
+}  // namespace ui
+
+#endif  // UI_BASE_LINUX_NATIVE_SURFACE_LINUX_FACTORY_DELEGATE_