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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_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_ | 5 #ifndef CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_ |
6 #define CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_ | 6 #define CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <map> | 9 #include <map> |
10 #include <set> | 10 #include <set> |
11 #include <string> | 11 #include <string> |
12 #include <vector> | 12 #include <vector> |
13 | 13 |
14 #include "base/gtest_prod_util.h" | 14 #include "base/gtest_prod_util.h" |
15 #include "base/memory/scoped_ptr.h" | 15 #include "base/memory/scoped_ptr.h" |
| 16 #include "base/memory/weak_ptr.h" |
16 #include "base/observer_list.h" | 17 #include "base/observer_list.h" |
17 #include "chrome/browser/profiles/profile_keyed_service.h" | 18 #include "chrome/browser/profiles/profile_keyed_service.h" |
18 #include "chrome/browser/search_engines/search_host_to_urls_map.h" | 19 #include "chrome/browser/search_engines/search_host_to_urls_map.h" |
19 #include "chrome/browser/search_engines/template_url_id.h" | 20 #include "chrome/browser/search_engines/template_url_id.h" |
20 #include "chrome/browser/sync/api/sync_change.h" | 21 #include "chrome/browser/sync/api/sync_change.h" |
21 #include "chrome/browser/sync/api/syncable_service.h" | 22 #include "chrome/browser/sync/api/syncable_service.h" |
22 #include "chrome/browser/webdata/web_data_service.h" | 23 #include "chrome/browser/webdata/web_data_service.h" |
23 #include "content/common/notification_observer.h" | 24 #include "content/common/notification_observer.h" |
24 #include "content/common/notification_registrar.h" | 25 #include "content/common/notification_registrar.h" |
25 | 26 |
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55 // OnTemplateURLServiceChanged as well as the TEMPLATE_URL_SERVICE_LOADED | 56 // OnTemplateURLServiceChanged as well as the TEMPLATE_URL_SERVICE_LOADED |
56 // notification message. | 57 // notification message. |
57 // | 58 // |
58 // TemplateURLService takes ownership of any TemplateURL passed to it. If there | 59 // TemplateURLService takes ownership of any TemplateURL passed to it. If there |
59 // is a WebDataService, deletion is handled by WebDataService, otherwise | 60 // is a WebDataService, deletion is handled by WebDataService, otherwise |
60 // TemplateURLService handles deletion. | 61 // TemplateURLService handles deletion. |
61 | 62 |
62 class TemplateURLService : public WebDataServiceConsumer, | 63 class TemplateURLService : public WebDataServiceConsumer, |
63 public ProfileKeyedService, | 64 public ProfileKeyedService, |
64 public NotificationObserver, | 65 public NotificationObserver, |
65 public SyncableService { | 66 public SyncableService, |
| 67 public base::SupportsWeakPtr<TemplateURLService> { |
66 public: | 68 public: |
67 typedef std::map<std::string, std::string> QueryTerms; | 69 typedef std::map<std::string, std::string> QueryTerms; |
68 typedef std::vector<const TemplateURL*> TemplateURLVector; | 70 typedef std::vector<const TemplateURL*> TemplateURLVector; |
69 // Type for a static function pointer that acts as a time source. | 71 // Type for a static function pointer that acts as a time source. |
70 typedef base::Time(TimeProvider)(); | 72 typedef base::Time(TimeProvider)(); |
71 typedef std::map<std::string, SyncData> SyncDataMap; | 73 typedef std::map<std::string, SyncData> SyncDataMap; |
72 | 74 |
73 // Struct used for initializing the data store with fake data. | 75 // Struct used for initializing the data store with fake data. |
74 // Each initializer is mapped to a TemplateURL. | 76 // Each initializer is mapped to a TemplateURL. |
75 struct Initializer { | 77 struct Initializer { |
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570 // true, we ignore any local search engine changes, since we triggered them. | 572 // true, we ignore any local search engine changes, since we triggered them. |
571 bool processing_syncer_changes_; | 573 bool processing_syncer_changes_; |
572 | 574 |
573 // Sync's SyncChange handler. We push all our changes through this. | 575 // Sync's SyncChange handler. We push all our changes through this. |
574 SyncChangeProcessor* sync_processor_; | 576 SyncChangeProcessor* sync_processor_; |
575 | 577 |
576 DISALLOW_COPY_AND_ASSIGN(TemplateURLService); | 578 DISALLOW_COPY_AND_ASSIGN(TemplateURLService); |
577 }; | 579 }; |
578 | 580 |
579 #endif // CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_ | 581 #endif // CHROME_BROWSER_SEARCH_ENGINES_TEMPLATE_URL_SERVICE_H_ |
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