Remove ibus dependency from PanelService.

chrome/browser/chromeos/input_method/input_method_manager_impl.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 "chrome/browser/chromeos/input_method/input_method_manager_impl.h"
 
 #include <algorithm>  // std::find
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 650 matching lines @@
       return false;
   }
   return true;
 }
 
 void InputMethodManagerImpl::MaybeInitializeCandidateWindowController() {
   if (candidate_window_controller_.get())
     return;
 
   candidate_window_controller_.reset(
-      CandidateWindowController::CreateCandidateWindowController());
+      CandidateWindowController::CreateCandidateWindowController(
+          ibus_controller_.get()));
   if (candidate_window_controller_->Init())
     candidate_window_controller_->AddObserver(this);
   else
     DVLOG(1) << "Failed to initialize the candidate window controller";
 }
 
 // static
 InputMethodManagerImpl* InputMethodManagerImpl::GetInstanceForTesting() {
   return new InputMethodManagerImpl;
 }
 
 }  // namespace input_method
 }  // namespace chromeos