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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 #include "chrome/browser/extensions/extension_toolbar_model.h" | 5 #include "chrome/browser/extensions/extension_toolbar_model.h" |
6 | 6 |
7 #include "chrome/browser/extensions/extension_prefs.h" | 7 #include "chrome/browser/extensions/extension_prefs.h" |
8 #include "chrome/browser/extensions/extension_service.h" | 8 #include "chrome/browser/extensions/extension_service.h" |
9 #include "chrome/browser/prefs/pref_service.h" | 9 #include "chrome/browser/prefs/pref_service.h" |
10 #include "chrome/browser/profiles/profile.h" | 10 #include "chrome/browser/profiles/profile.h" |
| 11 #include "chrome/common/chrome_notification_types.h" |
11 #include "chrome/common/extensions/extension.h" | 12 #include "chrome/common/extensions/extension.h" |
12 #include "chrome/common/pref_names.h" | 13 #include "chrome/common/pref_names.h" |
13 #include "content/common/notification_service.h" | 14 #include "content/common/notification_service.h" |
14 | 15 |
15 ExtensionToolbarModel::ExtensionToolbarModel(ExtensionService* service) | 16 ExtensionToolbarModel::ExtensionToolbarModel(ExtensionService* service) |
16 : service_(service), | 17 : service_(service), |
17 prefs_(service->profile()->GetPrefs()), | 18 prefs_(service->profile()->GetPrefs()), |
18 extensions_initialized_(false) { | 19 extensions_initialized_(false) { |
19 DCHECK(service_); | 20 DCHECK(service_); |
20 | 21 |
21 registrar_.Add(this, NotificationType::EXTENSION_LOADED, | 22 registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED, |
22 Source<Profile>(service_->profile())); | 23 Source<Profile>(service_->profile())); |
23 registrar_.Add(this, NotificationType::EXTENSION_UNLOADED, | 24 registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNLOADED, |
24 Source<Profile>(service_->profile())); | 25 Source<Profile>(service_->profile())); |
25 registrar_.Add(this, NotificationType::EXTENSIONS_READY, | 26 registrar_.Add(this, chrome::NOTIFICATION_EXTENSIONS_READY, |
26 Source<Profile>(service_->profile())); | 27 Source<Profile>(service_->profile())); |
27 registrar_.Add(this, | 28 registrar_.Add( |
28 NotificationType::EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED, | 29 this, chrome::NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED, |
29 NotificationService::AllSources()); | 30 NotificationService::AllSources()); |
30 | 31 |
31 visible_icon_count_ = prefs_->GetInteger(prefs::kExtensionToolbarSize); | 32 visible_icon_count_ = prefs_->GetInteger(prefs::kExtensionToolbarSize); |
32 } | 33 } |
33 | 34 |
34 ExtensionToolbarModel::~ExtensionToolbarModel() { | 35 ExtensionToolbarModel::~ExtensionToolbarModel() { |
35 } | 36 } |
36 | 37 |
37 void ExtensionToolbarModel::AddObserver(Observer* observer) { | 38 void ExtensionToolbarModel::AddObserver(Observer* observer) { |
38 observers_.AddObserver(observer); | 39 observers_.AddObserver(observer); |
39 } | 40 } |
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72 | 73 |
73 UpdatePrefs(); | 74 UpdatePrefs(); |
74 } | 75 } |
75 | 76 |
76 void ExtensionToolbarModel::SetVisibleIconCount(int count) { | 77 void ExtensionToolbarModel::SetVisibleIconCount(int count) { |
77 visible_icon_count_ = count == static_cast<int>(size()) ? -1 : count; | 78 visible_icon_count_ = count == static_cast<int>(size()) ? -1 : count; |
78 prefs_->SetInteger(prefs::kExtensionToolbarSize, visible_icon_count_); | 79 prefs_->SetInteger(prefs::kExtensionToolbarSize, visible_icon_count_); |
79 prefs_->ScheduleSavePersistentPrefs(); | 80 prefs_->ScheduleSavePersistentPrefs(); |
80 } | 81 } |
81 | 82 |
82 void ExtensionToolbarModel::Observe(NotificationType type, | 83 void ExtensionToolbarModel::Observe(int type, |
83 const NotificationSource& source, | 84 const NotificationSource& source, |
84 const NotificationDetails& details) { | 85 const NotificationDetails& details) { |
85 if (type == NotificationType::EXTENSIONS_READY) { | 86 if (type == chrome::NOTIFICATION_EXTENSIONS_READY) { |
86 InitializeExtensionList(); | 87 InitializeExtensionList(); |
87 return; | 88 return; |
88 } | 89 } |
89 | 90 |
90 if (!service_->is_ready()) | 91 if (!service_->is_ready()) |
91 return; | 92 return; |
92 | 93 |
93 const Extension* extension = NULL; | 94 const Extension* extension = NULL; |
94 if (type == NotificationType::EXTENSION_UNLOADED) { | 95 if (type == chrome::NOTIFICATION_EXTENSION_UNLOADED) { |
95 extension = Details<UnloadedExtensionInfo>(details)->extension; | 96 extension = Details<UnloadedExtensionInfo>(details)->extension; |
96 } else { | 97 } else { |
97 extension = Details<const Extension>(details).ptr(); | 98 extension = Details<const Extension>(details).ptr(); |
98 } | 99 } |
99 if (type == NotificationType::EXTENSION_LOADED) { | 100 if (type == chrome::NOTIFICATION_EXTENSION_LOADED) { |
100 // We don't want to add the same extension twice. It may have already been | 101 // We don't want to add the same extension twice. It may have already been |
101 // added by EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED below, if the user | 102 // added by EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED below, if the user |
102 // hides the browser action and then disables and enables the extension. | 103 // hides the browser action and then disables and enables the extension. |
103 for (size_t i = 0; i < toolitems_.size(); i++) { | 104 for (size_t i = 0; i < toolitems_.size(); i++) { |
104 if (toolitems_[i].get() == extension) | 105 if (toolitems_[i].get() == extension) |
105 return; // Already exists. | 106 return; // Already exists. |
106 } | 107 } |
107 if (service_->GetBrowserActionVisibility(extension)) | 108 if (service_->GetBrowserActionVisibility(extension)) |
108 AddExtension(extension); | 109 AddExtension(extension); |
109 } else if (type == NotificationType::EXTENSION_UNLOADED) { | 110 } else if (type == chrome::NOTIFICATION_EXTENSION_UNLOADED) { |
110 RemoveExtension(extension); | 111 RemoveExtension(extension); |
111 } else if (type == | 112 } else if ( |
112 NotificationType::EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED) { | 113 type == |
| 114 chrome::NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED) { |
113 if (service_->GetBrowserActionVisibility(extension)) | 115 if (service_->GetBrowserActionVisibility(extension)) |
114 AddExtension(extension); | 116 AddExtension(extension); |
115 else | 117 else |
116 RemoveExtension(extension); | 118 RemoveExtension(extension); |
117 } else { | 119 } else { |
118 NOTREACHED() << "Received unexpected notification"; | 120 NOTREACHED() << "Received unexpected notification"; |
119 } | 121 } |
120 } | 122 } |
121 | 123 |
122 void ExtensionToolbarModel::AddExtension(const Extension* extension) { | 124 void ExtensionToolbarModel::AddExtension(const Extension* extension) { |
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247 int incognito_index = 0, i = 0; | 249 int incognito_index = 0, i = 0; |
248 for (ExtensionList::iterator iter = begin(); iter != end(); | 250 for (ExtensionList::iterator iter = begin(); iter != end(); |
249 ++iter, ++i) { | 251 ++iter, ++i) { |
250 if (original_index == i) | 252 if (original_index == i) |
251 break; | 253 break; |
252 if (service_->IsIncognitoEnabled((*iter)->id())) | 254 if (service_->IsIncognitoEnabled((*iter)->id())) |
253 ++incognito_index; | 255 ++incognito_index; |
254 } | 256 } |
255 return incognito_index; | 257 return incognito_index; |
256 } | 258 } |
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