Fixes issue with accelerators when a menu is open

ash/accelerators/accelerator_dispatcher.h

Index: ash/accelerators/accelerator_dispatcher.h
diff --git a/ash/accelerators/accelerator_dispatcher.h b/ash/accelerators/accelerator_dispatcher.h
new file mode 100644
index 0000000000000000000000000000000000000000..accfdf77f9417b1d3b32a5b93d56e5cac25f4716
--- /dev/null
+++ b/ash/accelerators/accelerator_dispatcher.h
@@ -0,0 +1,37 @@
+// 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.
+
+#ifndef ASH_ACCELERATORS_ACCELERATOR_DISPATCHER_H_
+#define ASH_ACCELERATORS_ACCELERATOR_DISPATCHER_H_
+#pragma once
+
+#include "ash/ash_export.h"
+#include "base/message_loop.h"
+
+namespace ash {
+

[oshima, 2012/01/25 18:38:57]

Please add description what this is for.

+#if defined(OS_MACOSX)

[oshima, 2012/01/25 18:38:57]

do you need this now?

+class ASH_EXPORT AcceleratorDispatcher {
+#else
+class ASH_EXPORT AcceleratorDispatcher : public MessageLoop::Dispatcher {
+#endif // defined(OS_MACOSX)

[oshima, 2012/01/25 18:38:57]

two spaces before //

+ public:
+  explicit AcceleratorDispatcher(MessageLoop::Dispatcher* nested_dispatcher);
+
+#if defined(OS_LINUX)
+  virtual base::MessagePumpDispatcher::DispatchStatus Dispatch(
+      XEvent* xev) OVERRIDE;
+#elif defined(OS_WIN)
+  bool AcceleratorDispatcher::Dispatch(const MSG& msg) OVERRIDE;
+#endif
+
+ private:
+  MessageLoop::Dispatcher* nested_dispatcher_;
+
+  DISALLOW_COPY_AND_ASSIGN(AcceleratorDispatcher);
+};
+
+} // namespace ash

[oshima, 2012/01/25 18:38:57]

two spaces before //

+
+#endif // ASH_ACCELERATORS_ACCELERATOR_DISPATCHER_H_