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Side by Side Diff: chrome/browser/ui/webui/options/options_ui.h

Issue 7327007: Moving notification types which are chrome specific to a new header file chrome_notification_type... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 5 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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_OPTIONS_UI_H_ 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_OPTIONS_UI_H_
6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_OPTIONS_UI_H_ 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_OPTIONS_UI_H_
7 #pragma once 7 #pragma once
8 8
9 #include <string> 9 #include <string>
10 10
11 #include "base/compiler_specific.h" 11 #include "base/compiler_specific.h"
12 #include "base/memory/scoped_ptr.h" 12 #include "base/memory/scoped_ptr.h"
13 #include "chrome/browser/ui/webui/chrome_url_data_manager.h" 13 #include "chrome/browser/ui/webui/chrome_url_data_manager.h"
14 #include "chrome/browser/ui/webui/chrome_web_ui.h" 14 #include "chrome/browser/ui/webui/chrome_web_ui.h"
15 #include "content/common/content_notification_types.h"
15 #include "content/common/notification_observer.h" 16 #include "content/common/notification_observer.h"
16 #include "content/common/notification_registrar.h" 17 #include "content/common/notification_registrar.h"
17 #include "content/common/notification_type.h"
18 18
19 class GURL; 19 class GURL;
20 class PrefService; 20 class PrefService;
21 struct UserMetricsAction; 21 struct UserMetricsAction;
22 22
23 // The base class handler of Javascript messages of options pages. 23 // The base class handler of Javascript messages of options pages.
24 class OptionsPageUIHandler : public WebUIMessageHandler, 24 class OptionsPageUIHandler : public WebUIMessageHandler,
25 public NotificationObserver { 25 public NotificationObserver {
26 public: 26 public:
27 OptionsPageUIHandler(); 27 OptionsPageUIHandler();
28 virtual ~OptionsPageUIHandler(); 28 virtual ~OptionsPageUIHandler();
29 29
30 // Is this handler enabled? 30 // Is this handler enabled?
31 virtual bool IsEnabled(); 31 virtual bool IsEnabled();
32 32
33 // Collects localized strings for options page. 33 // Collects localized strings for options page.
34 virtual void GetLocalizedValues(DictionaryValue* localized_strings) = 0; 34 virtual void GetLocalizedValues(DictionaryValue* localized_strings) = 0;
35 35
36 // Initialize the page. Called once the DOM is available for manipulation. 36 // Initialize the page. Called once the DOM is available for manipulation.
37 // This will be called only once. 37 // This will be called only once.
38 virtual void Initialize() {} 38 virtual void Initialize() {}
39 39
40 // Uninitializes the page. Called just before the object is destructed. 40 // Uninitializes the page. Called just before the object is destructed.
41 virtual void Uninitialize() {} 41 virtual void Uninitialize() {}
42 42
43 // WebUIMessageHandler implementation. 43 // WebUIMessageHandler implementation.
44 virtual void RegisterMessages() {} 44 virtual void RegisterMessages() {}
45 45
46 // NotificationObserver implementation. 46 // NotificationObserver implementation.
47 virtual void Observe(NotificationType type, 47 virtual void Observe(int type,
48 const NotificationSource& source, 48 const NotificationSource& source,
49 const NotificationDetails& details) {} 49 const NotificationDetails& details) {}
50 50
51 void UserMetricsRecordAction(const UserMetricsAction& action); 51 void UserMetricsRecordAction(const UserMetricsAction& action);
52 52
53 protected: 53 protected:
54 struct OptionsStringResource { 54 struct OptionsStringResource {
55 // The name of the resource in templateData. 55 // The name of the resource in templateData.
56 const char* name; 56 const char* name;
57 // The .grd ID for the resource (IDS_*). 57 // The .grd ID for the resource (IDS_*).
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
100 // Adds OptionsPageUiHandler to the handlers list if handler is enabled. 100 // Adds OptionsPageUiHandler to the handlers list if handler is enabled.
101 void AddOptionsPageUIHandler(DictionaryValue* localized_strings, 101 void AddOptionsPageUIHandler(DictionaryValue* localized_strings,
102 OptionsPageUIHandler* handler); 102 OptionsPageUIHandler* handler);
103 103
104 bool initialized_handlers_; 104 bool initialized_handlers_;
105 105
106 DISALLOW_COPY_AND_ASSIGN(OptionsUI); 106 DISALLOW_COPY_AND_ASSIGN(OptionsUI);
107 }; 107 };
108 108
109 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_OPTIONS_UI_H_ 109 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_OPTIONS_UI_H_
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