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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 "base/json/json_writer.h" | 7 #include "base/json/json_writer.h" |
| 8 #include "base/lazy_instance.h" | 8 #include "base/lazy_instance.h" |
| 9 #include "base/metrics/histogram.h" | 9 #include "base/metrics/histogram.h" |
| 10 #include "base/string_util.h" | 10 #include "base/string_util.h" |
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| 38 const char kSuggestionDescriptionStylesRaw[] = "descriptionStylesRaw"; | 38 const char kSuggestionDescriptionStylesRaw[] = "descriptionStylesRaw"; |
| 39 const char kDescriptionStylesType[] = "type"; | 39 const char kDescriptionStylesType[] = "type"; |
| 40 const char kDescriptionStylesOffset[] = "offset"; | 40 const char kDescriptionStylesOffset[] = "offset"; |
| 41 const char kDescriptionStylesLength[] = "length"; | 41 const char kDescriptionStylesLength[] = "length"; |
| 42 | 42 |
| 43 } // namespace | 43 } // namespace |
| 44 | 44 |
| 45 // static | 45 // static |
| 46 void ExtensionOmniboxEventRouter::OnInputStarted( | 46 void ExtensionOmniboxEventRouter::OnInputStarted( |
| 47 Profile* profile, const std::string& extension_id) { | 47 Profile* profile, const std::string& extension_id) { |
| 48 scoped_ptr<ListValue> event_args(new ListValue()); | 48 scoped_ptr<Event> event(new Event( |
| 49 extensions::ExtensionSystem::Get(profile)->event_router()-> | 49 events::kOnInputStarted, make_scoped_ptr(new ListValue()))); |
| 50 DispatchEventToExtension(extension_id, events::kOnInputStarted, | 50 event->restrict_to_profile = profile; |
| 51 event_args.Pass(), profile, GURL()); | 51 ExtensionSystem::Get(profile)->event_router()-> |
| 52 DispatchEventToExtension(extension_id, event.Pass()); |
| 52 } | 53 } |
| 53 | 54 |
| 54 // static | 55 // static |
| 55 bool ExtensionOmniboxEventRouter::OnInputChanged( | 56 bool ExtensionOmniboxEventRouter::OnInputChanged( |
| 56 Profile* profile, const std::string& extension_id, | 57 Profile* profile, const std::string& extension_id, |
| 57 const std::string& input, int suggest_id) { | 58 const std::string& input, int suggest_id) { |
| 58 if (!extensions::ExtensionSystem::Get(profile)->event_router()-> | 59 if (!extensions::ExtensionSystem::Get(profile)->event_router()-> |
| 59 ExtensionHasEventListener(extension_id, events::kOnInputChanged)) | 60 ExtensionHasEventListener(extension_id, events::kOnInputChanged)) |
| 60 return false; | 61 return false; |
| 61 | 62 |
| 62 scoped_ptr<ListValue> args(new ListValue()); | 63 scoped_ptr<ListValue> args(new ListValue()); |
| 63 args->Set(0, Value::CreateStringValue(input)); | 64 args->Set(0, Value::CreateStringValue(input)); |
| 64 args->Set(1, Value::CreateIntegerValue(suggest_id)); | 65 args->Set(1, Value::CreateIntegerValue(suggest_id)); |
| 65 | 66 |
| 66 extensions::ExtensionSystem::Get(profile)->event_router()-> | 67 scoped_ptr<Event> event(new Event(events::kOnInputChanged, args.Pass())); |
| 67 DispatchEventToExtension(extension_id, events::kOnInputChanged, | 68 event->restrict_to_profile = profile; |
| 68 args.Pass(), profile, GURL()); | 69 ExtensionSystem::Get(profile)->event_router()-> |
| 70 DispatchEventToExtension(extension_id, event.Pass()); |
| 69 return true; | 71 return true; |
| 70 } | 72 } |
| 71 | 73 |
| 72 // static | 74 // static |
| 73 void ExtensionOmniboxEventRouter::OnInputEntered( | 75 void ExtensionOmniboxEventRouter::OnInputEntered( |
| 74 content::WebContents* web_contents, | 76 content::WebContents* web_contents, |
| 75 const std::string& extension_id, | 77 const std::string& extension_id, |
| 76 const std::string& input) { | 78 const std::string& input) { |
| 77 Profile* profile = | 79 Profile* profile = |
| 78 Profile::FromBrowserContext(web_contents->GetBrowserContext()); | 80 Profile::FromBrowserContext(web_contents->GetBrowserContext()); |
| 79 | 81 |
| 80 const Extension* extension = | 82 const Extension* extension = |
| 81 ExtensionSystem::Get(profile)->extension_service()->extensions()-> | 83 ExtensionSystem::Get(profile)->extension_service()->extensions()-> |
| 82 GetByID(extension_id); | 84 GetByID(extension_id); |
| 83 CHECK(extension); | 85 CHECK(extension); |
| 84 extensions::TabHelper::FromWebContents(web_contents)-> | 86 extensions::TabHelper::FromWebContents(web_contents)-> |
| 85 active_tab_permission_granter()->GrantIfRequested(extension); | 87 active_tab_permission_granter()->GrantIfRequested(extension); |
| 86 | 88 |
| 87 scoped_ptr<ListValue> args(new ListValue()); | 89 scoped_ptr<ListValue> args(new ListValue()); |
| 88 args->Set(0, Value::CreateStringValue(input)); | 90 args->Set(0, Value::CreateStringValue(input)); |
| 89 | 91 |
| 90 extensions::ExtensionSystem::Get(profile)->event_router()-> | 92 scoped_ptr<Event> event(new Event(events::kOnInputEntered, args.Pass())); |
| 91 DispatchEventToExtension(extension_id, events::kOnInputEntered, | 93 event->restrict_to_profile = profile; |
| 92 args.Pass(), profile, GURL()); | 94 ExtensionSystem::Get(profile)->event_router()-> |
| 95 DispatchEventToExtension(extension_id, event.Pass()); |
| 93 | 96 |
| 94 content::NotificationService::current()->Notify( | 97 content::NotificationService::current()->Notify( |
| 95 chrome::NOTIFICATION_EXTENSION_OMNIBOX_INPUT_ENTERED, | 98 chrome::NOTIFICATION_EXTENSION_OMNIBOX_INPUT_ENTERED, |
| 96 content::Source<Profile>(profile), | 99 content::Source<Profile>(profile), |
| 97 content::NotificationService::NoDetails()); | 100 content::NotificationService::NoDetails()); |
| 98 } | 101 } |
| 99 | 102 |
| 100 // static | 103 // static |
| 101 void ExtensionOmniboxEventRouter::OnInputCancelled( | 104 void ExtensionOmniboxEventRouter::OnInputCancelled( |
| 102 Profile* profile, const std::string& extension_id) { | 105 Profile* profile, const std::string& extension_id) { |
| 103 scoped_ptr<ListValue> args(new ListValue()); | 106 scoped_ptr<Event> event(new Event( |
| 104 extensions::ExtensionSystem::Get(profile)->event_router()-> | 107 events::kOnInputCancelled, make_scoped_ptr(new ListValue()))); |
| 105 DispatchEventToExtension(extension_id, events::kOnInputCancelled, | 108 event->restrict_to_profile = profile; |
| 106 args.Pass(), profile, GURL()); | 109 ExtensionSystem::Get(profile)->event_router()-> |
| 110 DispatchEventToExtension(extension_id, event.Pass()); |
| 107 } | 111 } |
| 108 | 112 |
| 109 bool OmniboxSendSuggestionsFunction::RunImpl() { | 113 bool OmniboxSendSuggestionsFunction::RunImpl() { |
| 110 ExtensionOmniboxSuggestions suggestions; | 114 ExtensionOmniboxSuggestions suggestions; |
| 111 ListValue* suggestions_value; | 115 ListValue* suggestions_value; |
| 112 EXTENSION_FUNCTION_VALIDATE(args_->GetInteger(0, &suggestions.request_id)); | 116 EXTENSION_FUNCTION_VALIDATE(args_->GetInteger(0, &suggestions.request_id)); |
| 113 EXTENSION_FUNCTION_VALIDATE(args_->GetList(1, &suggestions_value)); | 117 EXTENSION_FUNCTION_VALIDATE(args_->GetList(1, &suggestions_value)); |
| 114 | 118 |
| 115 suggestions.suggestions.resize(suggestions_value->GetSize()); | 119 suggestions.suggestions.resize(suggestions_value->GetSize()); |
| 116 for (size_t i = 0; i < suggestions_value->GetSize(); ++i) { | 120 for (size_t i = 0; i < suggestions_value->GetSize(); ++i) { |
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| 300 for (size_t i = 0; i < description_styles.size(); ++i) { | 304 for (size_t i = 0; i < description_styles.size(); ++i) { |
| 301 if (description_styles[i].offset > placeholder) | 305 if (description_styles[i].offset > placeholder) |
| 302 description_styles[i].offset += replacement.length() - 2; | 306 description_styles[i].offset += replacement.length() - 2; |
| 303 } | 307 } |
| 304 } | 308 } |
| 305 | 309 |
| 306 match->contents.assign(description); | 310 match->contents.assign(description); |
| 307 } | 311 } |
| 308 | 312 |
| 309 } // namespace extensions | 313 } // namespace extensions |
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