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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_INPUT_METHOD_EVENT_ROUTER_H_
      6 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_INPUT_METHOD_EVENT_ROUTER_H_
      7 
      8 #include <string>
      9 
     10 #include "base/basictypes.h"
     11 #include "base/compiler_specific.h"
     12 #include "chromeos/ime/input_method_manager.h"
     13 
     14 namespace content {
     15 class BrowserContext;
     16 }
     17 
     18 namespace chromeos {
     19 
     20 // Event router class for the input method events.
     21 class ExtensionInputMethodEventRouter
     22     : public input_method::InputMethodManager::Observer {
     23  public:
     24   explicit ExtensionInputMethodEventRouter(content::BrowserContext* context);
     25   virtual ~ExtensionInputMethodEventRouter();
     26 
     27   // Implements input_method::InputMethodManager::Observer:
     28   virtual void InputMethodChanged(
     29       input_method::InputMethodManager* manager,
     30       bool show_message) OVERRIDE;
     31 
     32  private:
     33   content::BrowserContext* context_;
     34 
     35   DISALLOW_COPY_AND_ASSIGN(ExtensionInputMethodEventRouter);
     36 };
     37 
     38 }  // namespace chromeos
     39 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_INPUT_METHOD_EVENT_ROUTER_H_
     40