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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be | 
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. | 
| 4 | 4 | 
| 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_HOME_PAGE_OVERLAY_HANDLER_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_HOME_PAGE_OVERLAY_HANDLER_H_ | 
| 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_HOME_PAGE_OVERLAY_HANDLER_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_HOME_PAGE_OVERLAY_HANDLER_H_ | 
| 7 | 7 | 
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" | 
| 9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" | 
| 10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" | 
| 11 #include "chrome/browser/autocomplete/autocomplete_controller_delegate.h" | 11 #include "chrome/browser/autocomplete/autocomplete_controller_delegate.h" | 
| 12 #include "chrome/browser/ui/webui/options/options_ui.h" | 12 #include "chrome/browser/ui/webui/options/options_ui.h" | 
| 13 | 13 | 
| 14 class AutocompleteController; | 14 class AutocompleteController; | 
| 15 | 15 | 
| 16 namespace base { | 16 namespace base { | 
| 17 class DictionaryValue; | 17 class DictionaryValue; | 
| 18 class ListValue; | 18 class ListValue; | 
| 19 } | 19 } | 
| 20 | 20 | 
| 21 namespace options { | 21 namespace options { | 
| 22 | 22 | 
| 23 class HomePageOverlayHandler : public OptionsPageUIHandler, | 23 class HomePageOverlayHandler : public OptionsPageUIHandler, | 
| 24                                public AutocompleteControllerDelegate { | 24                                public AutocompleteControllerDelegate { | 
| 25  public: | 25  public: | 
| 26   HomePageOverlayHandler(); | 26   HomePageOverlayHandler(); | 
| 27   virtual ~HomePageOverlayHandler(); | 27   virtual ~HomePageOverlayHandler(); | 
| 28 | 28 | 
| 29   // OptionsPageUIHandler implementation | 29   // OptionsPageUIHandler implementation | 
| 30   virtual void GetLocalizedValues(base::DictionaryValue*) OVERRIDE; | 30   virtual void GetLocalizedValues(base::DictionaryValue*) override; | 
| 31   virtual void InitializeHandler() OVERRIDE; | 31   virtual void InitializeHandler() override; | 
| 32   virtual void RegisterMessages() OVERRIDE; | 32   virtual void RegisterMessages() override; | 
| 33 | 33 | 
| 34   // AutocompleteControllerDelegate implementation. | 34   // AutocompleteControllerDelegate implementation. | 
| 35   virtual void OnResultChanged(bool default_match_changed) OVERRIDE; | 35   virtual void OnResultChanged(bool default_match_changed) override; | 
| 36 | 36 | 
| 37  private: | 37  private: | 
| 38   void RequestAutocompleteSuggestions(const base::ListValue* args); | 38   void RequestAutocompleteSuggestions(const base::ListValue* args); | 
| 39 | 39 | 
| 40   scoped_ptr<AutocompleteController> autocomplete_controller_; | 40   scoped_ptr<AutocompleteController> autocomplete_controller_; | 
| 41 | 41 | 
| 42   DISALLOW_COPY_AND_ASSIGN(HomePageOverlayHandler); | 42   DISALLOW_COPY_AND_ASSIGN(HomePageOverlayHandler); | 
| 43 }; | 43 }; | 
| 44 | 44 | 
| 45 }  // namespace options | 45 }  // namespace options | 
| 46 | 46 | 
| 47 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_HOME_PAGE_OVERLAY_HANDLER_H_ | 47 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_HOME_PAGE_OVERLAY_HANDLER_H_ | 
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