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Side by Side Diff: content/browser/appcache/appcache_storage_impl.h

Issue 1498003003: Remove kint64max. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: INT64_MAX Created 5 years ago
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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 CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_IMPL_H_ 5 #ifndef CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_IMPL_H_
6 #define CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_IMPL_H_ 6 #define CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_IMPL_H_
7 7
8 #include <deque> 8 #include <deque>
9 #include <map> 9 #include <map>
10 #include <set> 10 #include <set>
(...skipping 25 matching lines...) Expand all
36 36
37 void Initialize( 37 void Initialize(
38 const base::FilePath& cache_directory, 38 const base::FilePath& cache_directory,
39 const scoped_refptr<base::SingleThreadTaskRunner>& db_thread, 39 const scoped_refptr<base::SingleThreadTaskRunner>& db_thread,
40 const scoped_refptr<base::SingleThreadTaskRunner>& cache_thread); 40 const scoped_refptr<base::SingleThreadTaskRunner>& cache_thread);
41 void Disable(); 41 void Disable();
42 bool is_disabled() const { return is_disabled_; } 42 bool is_disabled() const { return is_disabled_; }
43 43
44 // AppCacheStorage methods, see the base class for doc comments. 44 // AppCacheStorage methods, see the base class for doc comments.
45 void GetAllInfo(Delegate* delegate) override; 45 void GetAllInfo(Delegate* delegate) override;
46 void LoadCache(int64 id, Delegate* delegate) override; 46 void LoadCache(int64_t id, Delegate* delegate) override;
47 void LoadOrCreateGroup(const GURL& manifest_url, Delegate* delegate) override; 47 void LoadOrCreateGroup(const GURL& manifest_url, Delegate* delegate) override;
48 void StoreGroupAndNewestCache(AppCacheGroup* group, 48 void StoreGroupAndNewestCache(AppCacheGroup* group,
49 AppCache* newest_cache, 49 AppCache* newest_cache,
50 Delegate* delegate) override; 50 Delegate* delegate) override;
51 void FindResponseForMainRequest(const GURL& url, 51 void FindResponseForMainRequest(const GURL& url,
52 const GURL& preferred_manifest_url, 52 const GURL& preferred_manifest_url,
53 Delegate* delegate) override; 53 Delegate* delegate) override;
54 void FindResponseForSubRequest(AppCache* cache, 54 void FindResponseForSubRequest(AppCache* cache,
55 const GURL& url, 55 const GURL& url,
56 AppCacheEntry* found_entry, 56 AppCacheEntry* found_entry,
57 AppCacheEntry* found_fallback_entry, 57 AppCacheEntry* found_fallback_entry,
58 bool* found_network_namespace) override; 58 bool* found_network_namespace) override;
59 void MarkEntryAsForeign(const GURL& entry_url, int64 cache_id) override; 59 void MarkEntryAsForeign(const GURL& entry_url, int64_t cache_id) override;
60 void MakeGroupObsolete(AppCacheGroup* group, 60 void MakeGroupObsolete(AppCacheGroup* group,
61 Delegate* delegate, 61 Delegate* delegate,
62 int response_code) override; 62 int response_code) override;
63 void StoreEvictionTimes(AppCacheGroup* group) override; 63 void StoreEvictionTimes(AppCacheGroup* group) override;
64 AppCacheResponseReader* CreateResponseReader(const GURL& manifest_url, 64 AppCacheResponseReader* CreateResponseReader(const GURL& manifest_url,
65 int64 group_id, 65 int64_t group_id,
66 int64 response_id) override; 66 int64_t response_id) override;
67 AppCacheResponseWriter* CreateResponseWriter(const GURL& manifest_url, 67 AppCacheResponseWriter* CreateResponseWriter(const GURL& manifest_url,
68 int64 group_id) override; 68 int64_t group_id) override;
69 AppCacheResponseMetadataWriter* CreateResponseMetadataWriter( 69 AppCacheResponseMetadataWriter* CreateResponseMetadataWriter(
70 int64 group_id, 70 int64_t group_id,
71 int64 response_id) override; 71 int64_t response_id) override;
72 void DoomResponses(const GURL& manifest_url, 72 void DoomResponses(const GURL& manifest_url,
73 const std::vector<int64>& response_ids) override; 73 const std::vector<int64_t>& response_ids) override;
74 void DeleteResponses(const GURL& manifest_url, 74 void DeleteResponses(const GURL& manifest_url,
75 const std::vector<int64>& response_ids) override; 75 const std::vector<int64_t>& response_ids) override;
76 76
77 private: 77 private:
78 // The AppCacheStorageImpl class methods and datamembers may only be 78 // The AppCacheStorageImpl class methods and datamembers may only be
79 // accessed on the IO thread. This class manufactures seperate DatabaseTasks 79 // accessed on the IO thread. This class manufactures seperate DatabaseTasks
80 // which access the DB on a seperate background thread. 80 // which access the DB on a seperate background thread.
81 class DatabaseTask; 81 class DatabaseTask;
82 class InitTask; 82 class InitTask;
83 class DisableDatabaseTask; 83 class DisableDatabaseTask;
84 class GetAllInfoTask; 84 class GetAllInfoTask;
85 class StoreOrLoadTask; 85 class StoreOrLoadTask;
86 class CacheLoadTask; 86 class CacheLoadTask;
87 class GroupLoadTask; 87 class GroupLoadTask;
88 class StoreGroupAndCacheTask; 88 class StoreGroupAndCacheTask;
89 class FindMainResponseTask; 89 class FindMainResponseTask;
90 class MarkEntryAsForeignTask; 90 class MarkEntryAsForeignTask;
91 class MakeGroupObsoleteTask; 91 class MakeGroupObsoleteTask;
92 class GetDeletableResponseIdsTask; 92 class GetDeletableResponseIdsTask;
93 class InsertDeletableResponseIdsTask; 93 class InsertDeletableResponseIdsTask;
94 class DeleteDeletableResponseIdsTask; 94 class DeleteDeletableResponseIdsTask;
95 class LazyUpdateLastAccessTimeTask; 95 class LazyUpdateLastAccessTimeTask;
96 class CommitLastAccessTimesTask; 96 class CommitLastAccessTimesTask;
97 class UpdateEvictionTimesTask; 97 class UpdateEvictionTimesTask;
98 98
99 typedef std::deque<DatabaseTask*> DatabaseTaskQueue; 99 typedef std::deque<DatabaseTask*> DatabaseTaskQueue;
100 typedef std::map<int64, CacheLoadTask*> PendingCacheLoads; 100 typedef std::map<int64_t, CacheLoadTask*> PendingCacheLoads;
101 typedef std::map<GURL, GroupLoadTask*> PendingGroupLoads; 101 typedef std::map<GURL, GroupLoadTask*> PendingGroupLoads;
102 typedef std::deque<std::pair<GURL, int64> > PendingForeignMarkings; 102 typedef std::deque<std::pair<GURL, int64_t>> PendingForeignMarkings;
103 typedef std::set<StoreGroupAndCacheTask*> PendingQuotaQueries; 103 typedef std::set<StoreGroupAndCacheTask*> PendingQuotaQueries;
104 104
105 bool IsInitTaskComplete() { 105 bool IsInitTaskComplete() {
106 return last_cache_id_ != AppCacheStorage::kUnitializedId; 106 return last_cache_id_ != AppCacheStorage::kUnitializedId;
107 } 107 }
108 108
109 CacheLoadTask* GetPendingCacheLoadTask(int64 cache_id); 109 CacheLoadTask* GetPendingCacheLoadTask(int64_t cache_id);
110 GroupLoadTask* GetPendingGroupLoadTask(const GURL& manifest_url); 110 GroupLoadTask* GetPendingGroupLoadTask(const GURL& manifest_url);
111 void GetPendingForeignMarkingsForCache( 111 void GetPendingForeignMarkingsForCache(int64_t cache_id,
112 int64 cache_id, std::vector<GURL>* urls); 112 std::vector<GURL>* urls);
113 113
114 void ScheduleSimpleTask(const base::Closure& task); 114 void ScheduleSimpleTask(const base::Closure& task);
115 void RunOnePendingSimpleTask(); 115 void RunOnePendingSimpleTask();
116 116
117 void DelayedStartDeletingUnusedResponses(); 117 void DelayedStartDeletingUnusedResponses();
118 void StartDeletingResponses(const std::vector<int64>& response_ids); 118 void StartDeletingResponses(const std::vector<int64_t>& response_ids);
119 void ScheduleDeleteOneResponse(); 119 void ScheduleDeleteOneResponse();
120 void DeleteOneResponse(); 120 void DeleteOneResponse();
121 void OnDeletedOneResponse(int rv); 121 void OnDeletedOneResponse(int rv);
122 void OnDiskCacheInitialized(int rv); 122 void OnDiskCacheInitialized(int rv);
123 void DeleteAndStartOver(); 123 void DeleteAndStartOver();
124 void DeleteAndStartOverPart2(); 124 void DeleteAndStartOverPart2();
125 void CallScheduleReinitialize(); 125 void CallScheduleReinitialize();
126 void LazilyCommitLastAccessTimes(); 126 void LazilyCommitLastAccessTimes();
127 void OnLazyCommitTimer(); 127 void OnLazyCommitTimer();
128 128
129 // Sometimes we can respond without having to query the database. 129 // Sometimes we can respond without having to query the database.
130 bool FindResponseForMainRequestInGroup( 130 bool FindResponseForMainRequestInGroup(
131 AppCacheGroup* group, const GURL& url, Delegate* delegate); 131 AppCacheGroup* group, const GURL& url, Delegate* delegate);
132 void DeliverShortCircuitedFindMainResponse( 132 void DeliverShortCircuitedFindMainResponse(
133 const GURL& url, 133 const GURL& url,
134 const AppCacheEntry& found_entry, 134 const AppCacheEntry& found_entry,
135 scoped_refptr<AppCacheGroup> group, 135 scoped_refptr<AppCacheGroup> group,
136 scoped_refptr<AppCache> newest_cache, 136 scoped_refptr<AppCache> newest_cache,
137 scoped_refptr<DelegateReference> delegate_ref); 137 scoped_refptr<DelegateReference> delegate_ref);
138 138
139 void CallOnMainResponseFound( 139 void CallOnMainResponseFound(DelegateReferenceVector* delegates,
140 DelegateReferenceVector* delegates, 140 const GURL& url,
141 const GURL& url, const AppCacheEntry& entry, 141 const AppCacheEntry& entry,
142 const GURL& namespace_entry_url, const AppCacheEntry& fallback_entry, 142 const GURL& namespace_entry_url,
143 int64 cache_id, int64 group_id, const GURL& manifest_url); 143 const AppCacheEntry& fallback_entry,
144 int64_t cache_id,
145 int64_t group_id,
146 const GURL& manifest_url);
144 147
145 CONTENT_EXPORT AppCacheDiskCache* disk_cache(); 148 CONTENT_EXPORT AppCacheDiskCache* disk_cache();
146 149
147 // The directory in which we place files in the file system. 150 // The directory in which we place files in the file system.
148 base::FilePath cache_directory_; 151 base::FilePath cache_directory_;
149 bool is_incognito_; 152 bool is_incognito_;
150 153
151 // This class operates primarily on the IO thread, but schedules 154 // This class operates primarily on the IO thread, but schedules
152 // its DatabaseTasks on the db thread. Separately, the disk_cache uses 155 // its DatabaseTasks on the db thread. Separately, the disk_cache uses
153 // the cache thread. 156 // the cache thread.
154 scoped_refptr<base::SingleThreadTaskRunner> db_thread_; 157 scoped_refptr<base::SingleThreadTaskRunner> db_thread_;
155 scoped_refptr<base::SingleThreadTaskRunner> cache_thread_; 158 scoped_refptr<base::SingleThreadTaskRunner> cache_thread_;
156 159
157 // Structures to keep track of DatabaseTasks that are in-flight. 160 // Structures to keep track of DatabaseTasks that are in-flight.
158 DatabaseTaskQueue scheduled_database_tasks_; 161 DatabaseTaskQueue scheduled_database_tasks_;
159 PendingCacheLoads pending_cache_loads_; 162 PendingCacheLoads pending_cache_loads_;
160 PendingGroupLoads pending_group_loads_; 163 PendingGroupLoads pending_group_loads_;
161 PendingForeignMarkings pending_foreign_markings_; 164 PendingForeignMarkings pending_foreign_markings_;
162 PendingQuotaQueries pending_quota_queries_; 165 PendingQuotaQueries pending_quota_queries_;
163 166
164 // Structures to keep track of lazy response deletion. 167 // Structures to keep track of lazy response deletion.
165 std::deque<int64> deletable_response_ids_; 168 std::deque<int64_t> deletable_response_ids_;
166 std::vector<int64> deleted_response_ids_; 169 std::vector<int64_t> deleted_response_ids_;
167 bool is_response_deletion_scheduled_; 170 bool is_response_deletion_scheduled_;
168 bool did_start_deleting_responses_; 171 bool did_start_deleting_responses_;
169 int64 last_deletable_response_rowid_; 172 int64_t last_deletable_response_rowid_;
170 173
171 // Created on the IO thread, but only used on the DB thread. 174 // Created on the IO thread, but only used on the DB thread.
172 AppCacheDatabase* database_; 175 AppCacheDatabase* database_;
173 176
174 // Set if we discover a fatal error like a corrupt SQL database or 177 // Set if we discover a fatal error like a corrupt SQL database or
175 // disk cache and cannot continue. 178 // disk cache and cannot continue.
176 bool is_disabled_; 179 bool is_disabled_;
177 180
178 scoped_ptr<AppCacheDiskCache> disk_cache_; 181 scoped_ptr<AppCacheDiskCache> disk_cache_;
179 base::OneShotTimer lazy_commit_timer_; 182 base::OneShotTimer lazy_commit_timer_;
180 183
181 // Used to short-circuit certain operations without having to schedule 184 // Used to short-circuit certain operations without having to schedule
182 // any tasks on the background database thread. 185 // any tasks on the background database thread.
183 std::deque<base::Closure> pending_simple_tasks_; 186 std::deque<base::Closure> pending_simple_tasks_;
184 base::WeakPtrFactory<AppCacheStorageImpl> weak_factory_; 187 base::WeakPtrFactory<AppCacheStorageImpl> weak_factory_;
185 188
186 friend class content::AppCacheStorageImplTest; 189 friend class content::AppCacheStorageImplTest;
187 friend class content::ChromeAppCacheServiceTest; 190 friend class content::ChromeAppCacheServiceTest;
188 }; 191 };
189 192
190 } // namespace content 193 } // namespace content
191 194
192 #endif // CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_IMPL_H_ 195 #endif // CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_IMPL_H_
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