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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 #include "chrome/browser/extensions/api/omnibox/omnibox_api.h" | 5 #include "chrome/browser/extensions/api/omnibox/omnibox_api.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <utility> |
8 | 9 |
9 #include "base/lazy_instance.h" | 10 #include "base/lazy_instance.h" |
10 #include "base/strings/string16.h" | 11 #include "base/strings/string16.h" |
11 #include "base/strings/utf_string_conversions.h" | 12 #include "base/strings/utf_string_conversions.h" |
12 #include "build/build_config.h" | 13 #include "build/build_config.h" |
13 #include "chrome/browser/extensions/tab_helper.h" | 14 #include "chrome/browser/extensions/tab_helper.h" |
14 #include "chrome/browser/profiles/profile.h" | 15 #include "chrome/browser/profiles/profile.h" |
15 #include "chrome/browser/search_engines/template_url_service_factory.h" | 16 #include "chrome/browser/search_engines/template_url_service_factory.h" |
16 #include "chrome/common/extensions/api/omnibox.h" | 17 #include "chrome/common/extensions/api/omnibox.h" |
17 #include "chrome/common/extensions/api/omnibox/omnibox_handler.h" | 18 #include "chrome/common/extensions/api/omnibox/omnibox_handler.h" |
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59 ExtensionPrefs* prefs = ExtensionPrefs::Get(profile); | 60 ExtensionPrefs* prefs = ExtensionPrefs::Get(profile); |
60 | 61 |
61 scoped_ptr<omnibox::SuggestResult> suggestion; | 62 scoped_ptr<omnibox::SuggestResult> suggestion; |
62 const base::DictionaryValue* dict = NULL; | 63 const base::DictionaryValue* dict = NULL; |
63 if (prefs && prefs->ReadPrefAsDictionary(extension_id, | 64 if (prefs && prefs->ReadPrefAsDictionary(extension_id, |
64 kOmniboxDefaultSuggestion, | 65 kOmniboxDefaultSuggestion, |
65 &dict)) { | 66 &dict)) { |
66 suggestion.reset(new omnibox::SuggestResult); | 67 suggestion.reset(new omnibox::SuggestResult); |
67 omnibox::SuggestResult::Populate(*dict, suggestion.get()); | 68 omnibox::SuggestResult::Populate(*dict, suggestion.get()); |
68 } | 69 } |
69 return suggestion.Pass(); | 70 return suggestion; |
70 } | 71 } |
71 | 72 |
72 // Tries to set the omnibox default suggestion; returns true on success or | 73 // Tries to set the omnibox default suggestion; returns true on success or |
73 // false on failure. | 74 // false on failure. |
74 bool SetOmniboxDefaultSuggestion( | 75 bool SetOmniboxDefaultSuggestion( |
75 Profile* profile, | 76 Profile* profile, |
76 const std::string& extension_id, | 77 const std::string& extension_id, |
77 const omnibox::DefaultSuggestResult& suggestion) { | 78 const omnibox::DefaultSuggestResult& suggestion) { |
78 ExtensionPrefs* prefs = ExtensionPrefs::Get(profile); | 79 ExtensionPrefs* prefs = ExtensionPrefs::Get(profile); |
79 if (!prefs) | 80 if (!prefs) |
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100 } // namespace | 101 } // namespace |
101 | 102 |
102 // static | 103 // static |
103 void ExtensionOmniboxEventRouter::OnInputStarted( | 104 void ExtensionOmniboxEventRouter::OnInputStarted( |
104 Profile* profile, const std::string& extension_id) { | 105 Profile* profile, const std::string& extension_id) { |
105 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_STARTED, | 106 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_STARTED, |
106 omnibox::OnInputStarted::kEventName, | 107 omnibox::OnInputStarted::kEventName, |
107 make_scoped_ptr(new base::ListValue()))); | 108 make_scoped_ptr(new base::ListValue()))); |
108 event->restrict_to_browser_context = profile; | 109 event->restrict_to_browser_context = profile; |
109 EventRouter::Get(profile) | 110 EventRouter::Get(profile) |
110 ->DispatchEventToExtension(extension_id, event.Pass()); | 111 ->DispatchEventToExtension(extension_id, std::move(event)); |
111 } | 112 } |
112 | 113 |
113 // static | 114 // static |
114 bool ExtensionOmniboxEventRouter::OnInputChanged( | 115 bool ExtensionOmniboxEventRouter::OnInputChanged( |
115 Profile* profile, const std::string& extension_id, | 116 Profile* profile, const std::string& extension_id, |
116 const std::string& input, int suggest_id) { | 117 const std::string& input, int suggest_id) { |
117 EventRouter* event_router = EventRouter::Get(profile); | 118 EventRouter* event_router = EventRouter::Get(profile); |
118 if (!event_router->ExtensionHasEventListener( | 119 if (!event_router->ExtensionHasEventListener( |
119 extension_id, omnibox::OnInputChanged::kEventName)) | 120 extension_id, omnibox::OnInputChanged::kEventName)) |
120 return false; | 121 return false; |
121 | 122 |
122 scoped_ptr<base::ListValue> args(new base::ListValue()); | 123 scoped_ptr<base::ListValue> args(new base::ListValue()); |
123 args->Set(0, new base::StringValue(input)); | 124 args->Set(0, new base::StringValue(input)); |
124 args->Set(1, new base::FundamentalValue(suggest_id)); | 125 args->Set(1, new base::FundamentalValue(suggest_id)); |
125 | 126 |
126 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_CHANGED, | 127 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_CHANGED, |
127 omnibox::OnInputChanged::kEventName, | 128 omnibox::OnInputChanged::kEventName, |
128 args.Pass())); | 129 std::move(args))); |
129 event->restrict_to_browser_context = profile; | 130 event->restrict_to_browser_context = profile; |
130 event_router->DispatchEventToExtension(extension_id, event.Pass()); | 131 event_router->DispatchEventToExtension(extension_id, std::move(event)); |
131 return true; | 132 return true; |
132 } | 133 } |
133 | 134 |
134 // static | 135 // static |
135 void ExtensionOmniboxEventRouter::OnInputEntered( | 136 void ExtensionOmniboxEventRouter::OnInputEntered( |
136 content::WebContents* web_contents, | 137 content::WebContents* web_contents, |
137 const std::string& extension_id, | 138 const std::string& extension_id, |
138 const std::string& input, | 139 const std::string& input, |
139 WindowOpenDisposition disposition) { | 140 WindowOpenDisposition disposition) { |
140 Profile* profile = | 141 Profile* profile = |
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151 args->Set(0, new base::StringValue(input)); | 152 args->Set(0, new base::StringValue(input)); |
152 if (disposition == NEW_FOREGROUND_TAB) | 153 if (disposition == NEW_FOREGROUND_TAB) |
153 args->Set(1, new base::StringValue(kForegroundTabDisposition)); | 154 args->Set(1, new base::StringValue(kForegroundTabDisposition)); |
154 else if (disposition == NEW_BACKGROUND_TAB) | 155 else if (disposition == NEW_BACKGROUND_TAB) |
155 args->Set(1, new base::StringValue(kBackgroundTabDisposition)); | 156 args->Set(1, new base::StringValue(kBackgroundTabDisposition)); |
156 else | 157 else |
157 args->Set(1, new base::StringValue(kCurrentTabDisposition)); | 158 args->Set(1, new base::StringValue(kCurrentTabDisposition)); |
158 | 159 |
159 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_ENTERED, | 160 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_ENTERED, |
160 omnibox::OnInputEntered::kEventName, | 161 omnibox::OnInputEntered::kEventName, |
161 args.Pass())); | 162 std::move(args))); |
162 event->restrict_to_browser_context = profile; | 163 event->restrict_to_browser_context = profile; |
163 EventRouter::Get(profile) | 164 EventRouter::Get(profile) |
164 ->DispatchEventToExtension(extension_id, event.Pass()); | 165 ->DispatchEventToExtension(extension_id, std::move(event)); |
165 | 166 |
166 content::NotificationService::current()->Notify( | 167 content::NotificationService::current()->Notify( |
167 extensions::NOTIFICATION_EXTENSION_OMNIBOX_INPUT_ENTERED, | 168 extensions::NOTIFICATION_EXTENSION_OMNIBOX_INPUT_ENTERED, |
168 content::Source<Profile>(profile), | 169 content::Source<Profile>(profile), |
169 content::NotificationService::NoDetails()); | 170 content::NotificationService::NoDetails()); |
170 } | 171 } |
171 | 172 |
172 // static | 173 // static |
173 void ExtensionOmniboxEventRouter::OnInputCancelled( | 174 void ExtensionOmniboxEventRouter::OnInputCancelled( |
174 Profile* profile, const std::string& extension_id) { | 175 Profile* profile, const std::string& extension_id) { |
175 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_CANCELLED, | 176 scoped_ptr<Event> event(new Event(events::OMNIBOX_ON_INPUT_CANCELLED, |
176 omnibox::OnInputCancelled::kEventName, | 177 omnibox::OnInputCancelled::kEventName, |
177 make_scoped_ptr(new base::ListValue()))); | 178 make_scoped_ptr(new base::ListValue()))); |
178 event->restrict_to_browser_context = profile; | 179 event->restrict_to_browser_context = profile; |
179 EventRouter::Get(profile) | 180 EventRouter::Get(profile) |
180 ->DispatchEventToExtension(extension_id, event.Pass()); | 181 ->DispatchEventToExtension(extension_id, std::move(event)); |
181 } | 182 } |
182 | 183 |
183 OmniboxAPI::OmniboxAPI(content::BrowserContext* context) | 184 OmniboxAPI::OmniboxAPI(content::BrowserContext* context) |
184 : profile_(Profile::FromBrowserContext(context)), | 185 : profile_(Profile::FromBrowserContext(context)), |
185 url_service_(TemplateURLServiceFactory::GetForProfile(profile_)), | 186 url_service_(TemplateURLServiceFactory::GetForProfile(profile_)), |
186 extension_registry_observer_(this) { | 187 extension_registry_observer_(this) { |
187 extension_registry_observer_.Add(ExtensionRegistry::Get(profile_)); | 188 extension_registry_observer_.Add(ExtensionRegistry::Get(profile_)); |
188 if (url_service_) { | 189 if (url_service_) { |
189 template_url_sub_ = url_service_->RegisterOnLoadedCallback( | 190 template_url_sub_ = url_service_->RegisterOnLoadedCallback( |
190 base::Bind(&OmniboxAPI::OnTemplateURLsLoaded, | 191 base::Bind(&OmniboxAPI::OnTemplateURLsLoaded, |
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394 for (size_t i = 0; i < description_styles.size(); ++i) { | 395 for (size_t i = 0; i < description_styles.size(); ++i) { |
395 if (description_styles[i].offset > placeholder) | 396 if (description_styles[i].offset > placeholder) |
396 description_styles[i].offset += replacement.length() - 2; | 397 description_styles[i].offset += replacement.length() - 2; |
397 } | 398 } |
398 } | 399 } |
399 | 400 |
400 match->contents.assign(description); | 401 match->contents.assign(description); |
401 } | 402 } |
402 | 403 |
403 } // namespace extensions | 404 } // namespace extensions |
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