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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/autocomplete/extension_app_provider.h" | 5 #include "chrome/browser/autocomplete/extension_app_provider.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <cmath> | 8 #include <cmath> |
| 9 | 9 |
| 10 #include "base/string16.h" | 10 #include "base/string16.h" |
| 11 #include "base/utf_string_conversions.h" | 11 #include "base/utf_string_conversions.h" |
| 12 #include "chrome/browser/extensions/extension_service.h" | 12 #include "chrome/browser/extensions/extension_service.h" |
| 13 #include "chrome/browser/history/history.h" | 13 #include "chrome/browser/history/history.h" |
| 14 #include "chrome/browser/history/url_database.h" | 14 #include "chrome/browser/history/url_database.h" |
| 15 #include "chrome/browser/profiles/profile.h" | 15 #include "chrome/browser/profiles/profile.h" |
| 16 #include "chrome/common/chrome_notification_types.h" |
| 16 #include "content/common/notification_service.h" | 17 #include "content/common/notification_service.h" |
| 17 #include "ui/base/l10n/l10n_util.h" | 18 #include "ui/base/l10n/l10n_util.h" |
| 18 | 19 |
| 19 ExtensionAppProvider::ExtensionAppProvider(ACProviderListener* listener, | 20 ExtensionAppProvider::ExtensionAppProvider(ACProviderListener* listener, |
| 20 Profile* profile) | 21 Profile* profile) |
| 21 : AutocompleteProvider(listener, profile, "ExtensionApps") { | 22 : AutocompleteProvider(listener, profile, "ExtensionApps") { |
| 22 RegisterForNotifications(); | 23 RegisterForNotifications(); |
| 23 RefreshAppList(); | 24 RefreshAppList(); |
| 24 } | 25 } |
| 25 | 26 |
| (...skipping 70 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 96 continue; | 97 continue; |
| 97 | 98 |
| 98 extension_apps_.push_back( | 99 extension_apps_.push_back( |
| 99 std::make_pair(UTF8ToUTF16((*app)->name()), | 100 std::make_pair(UTF8ToUTF16((*app)->name()), |
| 100 UTF8ToUTF16((*app)->GetFullLaunchURL().spec()))); | 101 UTF8ToUTF16((*app)->GetFullLaunchURL().spec()))); |
| 101 } | 102 } |
| 102 } | 103 } |
| 103 } | 104 } |
| 104 | 105 |
| 105 void ExtensionAppProvider::RegisterForNotifications() { | 106 void ExtensionAppProvider::RegisterForNotifications() { |
| 106 registrar_.Add(this, NotificationType::EXTENSION_LOADED, | 107 registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED, |
| 107 NotificationService::AllSources()); | 108 NotificationService::AllSources()); |
| 108 registrar_.Add(this, NotificationType::EXTENSION_UNINSTALLED, | 109 registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNINSTALLED, |
| 109 NotificationService::AllSources()); | 110 NotificationService::AllSources()); |
| 110 } | 111 } |
| 111 | 112 |
| 112 void ExtensionAppProvider::Observe(NotificationType type, | 113 void ExtensionAppProvider::Observe(int type, |
| 113 const NotificationSource& source, | 114 const NotificationSource& source, |
| 114 const NotificationDetails& details) { | 115 const NotificationDetails& details) { |
| 115 RefreshAppList(); | 116 RefreshAppList(); |
| 116 } | 117 } |
| 117 | 118 |
| 118 int ExtensionAppProvider::CalculateRelevance(AutocompleteInput::Type type, | 119 int ExtensionAppProvider::CalculateRelevance(AutocompleteInput::Type type, |
| 119 int input_length, | 120 int input_length, |
| 120 int target_length, | 121 int target_length, |
| 121 const GURL& url) { | 122 const GURL& url) { |
| 122 // If you update the algorithm here, please remember to update the tables in | 123 // If you update the algorithm here, please remember to update the tables in |
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| 144 history::URLRow info; | 145 history::URLRow info; |
| 145 url_db->GetRowForURL(url, &info); | 146 url_db->GetRowForURL(url, &info); |
| 146 type_count_boost = | 147 type_count_boost = |
| 147 400 * (1.0 - (std::pow(static_cast<double>(2), -info.typed_count()))); | 148 400 * (1.0 - (std::pow(static_cast<double>(2), -info.typed_count()))); |
| 148 } | 149 } |
| 149 int relevance = 575 + static_cast<int>(type_count_boost) + | 150 int relevance = 575 + static_cast<int>(type_count_boost) + |
| 150 static_cast<int>(fraction_boost); | 151 static_cast<int>(fraction_boost); |
| 151 DCHECK_LE(relevance, kMaxRelevance); | 152 DCHECK_LE(relevance, kMaxRelevance); |
| 152 return relevance; | 153 return relevance; |
| 153 } | 154 } |
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