Add GL surface creation for Android.

content/browser/gpu/gpu_surface_tracker.cc

 // Copyright (c) 2012 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 "content/browser/gpu/gpu_surface_tracker.h"
 
 #include "base/logging.h"
 
 GpuSurfaceTracker::GpuSurfaceTracker()
     : next_surface_id_(1) {
@@ skipping 76 matching lines @@
 }
 
 gfx::PluginWindowHandle GpuSurfaceTracker::GetSurfaceWindowHandle(
     int surface_id) {
   base::AutoLock lock(lock_);
   SurfaceMap::iterator it = surface_map_.find(surface_id);
   if (it == surface_map_.end())
     return gfx::kNullPluginWindow;
   return it->second.handle.handle;
 }
+
+gfx::AcceleratedWidget GpuSurfaceTracker::GetNativeWidget(int surface_id) {
+  base::AutoLock lock(lock_);
+  SurfaceMap::iterator it = surface_map_.find(surface_id);
+  if (it == surface_map_.end())
+    return gfx::kNullAcceleratedWidget;
+  return it->second.native_widget;
+}
+
+#if defined(OS_ANDROID)
+gfx::AcceleratedWidget GetNativeWidgetAndroid(int surface_id) {
+  GpuSurfaceTracker* tracker = GpuSurfaceTracker::GetInstance();
+  return tracker->GetNativeWidget(surface_id);
+}
+#endif