Introduce TsfEventRouter.

ui/base/win/mock_tsf_bridge.h

 // 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 UI_BASE_WIN_MOCK_TSF_BRIDGE_H_
 #define UI_BASE_WIN_MOCK_TSF_BRIDGE_H_
 
+#include <msctf.h>
+
 #include "base/compiler_specific.h"
+#include "base/win/scoped_comptr.h"
 #include "ui/base/ime/text_input_type.h"
 #include "ui/base/win/tsf_bridge.h"
 
 namespace ui {
 
 class MockTsfBridge : public TsfBridge {
  public:
   MockTsfBridge();
   virtual ~MockTsfBridge();
 
   // TsfBridge override.
   virtual void Shutdown() OVERRIDE;
 
   // TsfBridge override.
   virtual bool CancelComposition() OVERRIDE;
 
   // TsfBridge override.
   virtual void OnTextInputTypeChanged(TextInputClient* client) OVERRIDE;
 
   // TsfBridge override.
   virtual void SetFocusedClient(HWND focused_window,
                                 TextInputClient* client) OVERRIDE;
 
   // TsfBridge override.
   virtual void RemoveFocusedClient(TextInputClient* client) OVERRIDE;
 
+  // TsfBridge override.
+  virtual base::win::ScopedComPtr<ITfThreadMgr> GetThreadManager() OVERRIDE;
+
   // Resets MockTsfBridge state including function call counter.
   void Reset();
 
   // Call count of Shutdown().
   int shutdown_call_count() const { return shutdown_call_count_; }
 
   // Call count of EnableIME().
   int enable_ime_call_count() const { return enable_ime_call_count_; }
 
   // Call count of DisableIME().
@@ skipping 32 matching lines @@
   int shutdown_call_count_;
   int enable_ime_call_count_;
   int disalbe_ime_call_count_;
   int cancel_composition_call_count_;
   int associate_focus_call_count_;
   int set_focused_client_call_count_;
   int remove_focused_client_call_count_;
   TextInputClient* text_input_client_;
   HWND focused_window_;
   TextInputType latest_text_input_type_;
+  base::win::ScopedComPtr<ITfThreadMgr> thread_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(MockTsfBridge);
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_WIN_MOCK_TSF_BRIDGE_H_