Remove some Profile-keyed factory boilerplate: management omnibox preference push_messaging.

chrome/browser/extensions/api/input_ime/input_ime_api.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 CHROME_BROWSER_EXTENSIONS_API_INPUT_IME_INPUT_IME_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_INPUT_IME_INPUT_IME_API_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 161 matching lines @@
   // ExtensionFunction:
   virtual bool RunImpl() OVERRIDE;
 };
 
 class InputImeAPI : public ProfileKeyedAPI,
                     public content::NotificationObserver {
  public:
   explicit InputImeAPI(Profile* profile);
   virtual ~InputImeAPI();
 
+  // ProfileKeyedAPI implementation.
+  static ProfileKeyedAPIFactory<InputImeAPI>* GetFactoryInstance();
+
   // content::NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
  private:
   friend class ProfileKeyedAPIFactory<InputImeAPI>;
   InputImeEventRouter* input_ime_event_router();
 
   // ProfileKeyedAPI implementation.
   static const char* service_name() {
     return "InputImeAPI";
   }
   static const bool kServiceIsNULLWhileTesting = true;
 
   Profile* const profile_;
   content::NotificationRegistrar registrar_;
 };
 
-template <>
-ProfileKeyedAPIFactory<InputImeAPI>*
-ProfileKeyedAPIFactory<InputImeAPI>::GetInstance();
-
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_INPUT_IME_INPUT_IME_API_H_