Replace more ObserverList with base::ObserverList.

ui/base/ime/remote_input_method_win.cc

 // Copyright 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.
 
 #include "ui/base/ime/remote_input_method_win.h"
 
 #include "base/command_line.h"
 #include "base/observer_list.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/win/metro.h"
@@ skipping 328 matching lines @@
     text_input_client_->InsertText(text);
   }
 
   bool CanSendRemoteNotification(
       const TextInputClient* text_input_client) const {
     return text_input_client_ &&
            text_input_client_ == text_input_client &&
            remote_delegate_;
   }
 
-  ObserverList<InputMethodObserver> observer_list_;
+  base::ObserverList<InputMethodObserver> observer_list_;
 
   internal::InputMethodDelegate* delegate_;
   internal::RemoteInputMethodDelegateWin* remote_delegate_;
 
   TextInputClient* text_input_client_;
   std::vector<int32> input_scopes_;
   std::vector<gfx::Rect> composition_character_bounds_;
   bool is_candidate_popup_open_;
   bool is_ime_;
   LANGID langid_;
@@ skipping 27 matching lines @@
   return make_scoped_ptr(new RemoteInputMethodWin(delegate));
 }
 
 // static
 RemoteInputMethodPrivateWin* RemoteInputMethodPrivateWin::Get(
     InputMethod* input_method) {
   return GetPrivate(input_method);
 }
 
 }  // namespace ui