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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 #ifndef CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_MANAGER_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_MANAGER_IMPL_H_ |
6 #define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_MANAGER_IMPL_H_ | 6 #define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_MANAGER_IMPL_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <set> | 9 #include <set> |
10 | 10 |
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69 int32 download_id, | 69 int32 download_id, |
70 content::DownloadInterruptReason reason) OVERRIDE; | 70 content::DownloadInterruptReason reason) OVERRIDE; |
71 virtual int RemoveDownloadsBetween(base::Time remove_begin, | 71 virtual int RemoveDownloadsBetween(base::Time remove_begin, |
72 base::Time remove_end) OVERRIDE; | 72 base::Time remove_end) OVERRIDE; |
73 virtual int RemoveDownloads(base::Time remove_begin) OVERRIDE; | 73 virtual int RemoveDownloads(base::Time remove_begin) OVERRIDE; |
74 virtual int RemoveAllDownloads() OVERRIDE; | 74 virtual int RemoveAllDownloads() OVERRIDE; |
75 virtual void DownloadUrl( | 75 virtual void DownloadUrl( |
76 scoped_ptr<content::DownloadUrlParameters> params) OVERRIDE; | 76 scoped_ptr<content::DownloadUrlParameters> params) OVERRIDE; |
77 virtual void AddObserver(Observer* observer) OVERRIDE; | 77 virtual void AddObserver(Observer* observer) OVERRIDE; |
78 virtual void RemoveObserver(Observer* observer) OVERRIDE; | 78 virtual void RemoveObserver(Observer* observer) OVERRIDE; |
79 virtual void OnPersistentStoreQueryComplete( | 79 virtual content::DownloadItem* CreateDownloadItem( |
80 std::vector<content::DownloadPersistentStoreInfo>* entries) OVERRIDE; | 80 const FilePath& path, |
81 virtual void OnItemAddedToPersistentStore(int32 download_id, | 81 const GURL& url, |
82 int64 db_handle) OVERRIDE; | 82 const GURL& referrer_url, |
| 83 const base::Time& start_time, |
| 84 const base::Time& end_time, |
| 85 int64 received_bytes, |
| 86 int64 total_bytes, |
| 87 content::DownloadItem::DownloadState state, |
| 88 bool opened) OVERRIDE; |
83 virtual int InProgressCount() const OVERRIDE; | 89 virtual int InProgressCount() const OVERRIDE; |
84 virtual content::BrowserContext* GetBrowserContext() const OVERRIDE; | 90 virtual content::BrowserContext* GetBrowserContext() const OVERRIDE; |
85 virtual void CheckForHistoryFilesRemoval() OVERRIDE; | 91 virtual void CheckForHistoryFilesRemoval() OVERRIDE; |
86 virtual content::DownloadItem* GetDownloadItem(int id) OVERRIDE; | 92 virtual content::DownloadItem* GetDownloadItem(int id) OVERRIDE; |
87 virtual content::DownloadItem* GetDownload(int id) OVERRIDE; | 93 virtual content::DownloadItem* GetDownload(int id) OVERRIDE; |
88 virtual void SavePageDownloadFinished( | 94 virtual void SavePageDownloadFinished( |
89 content::DownloadItem* download) OVERRIDE; | 95 content::DownloadItem* download) OVERRIDE; |
90 virtual content::DownloadItem* GetActiveDownloadItem(int id) OVERRIDE; | 96 virtual content::DownloadItem* GetActiveDownloadItem(int id) OVERRIDE; |
91 | 97 |
92 private: | 98 private: |
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133 // Does nothing if the download is not in the history DB. | 139 // Does nothing if the download is not in the history DB. |
134 void RemoveFromActiveList(DownloadItemImpl* download); | 140 void RemoveFromActiveList(DownloadItemImpl* download); |
135 | 141 |
136 // Inform observers that the model has changed. | 142 // Inform observers that the model has changed. |
137 void NotifyModelChanged(); | 143 void NotifyModelChanged(); |
138 | 144 |
139 // Debugging routine to confirm relationship between below | 145 // Debugging routine to confirm relationship between below |
140 // containers; no-op if NDEBUG. | 146 // containers; no-op if NDEBUG. |
141 void AssertContainersConsistent() const; | 147 void AssertContainersConsistent() const; |
142 | 148 |
143 // Add a DownloadItem to history_downloads_. | |
144 void AddDownloadItemToHistory(DownloadItemImpl* item, int64 db_handle); | |
145 | |
146 // Remove from internal maps. | 149 // Remove from internal maps. |
147 int RemoveDownloadItems(const DownloadItemImplVector& pending_deletes); | 150 int RemoveDownloadItems(const DownloadItemImplVector& pending_deletes); |
148 | 151 |
149 // Called in response to our request to the DownloadFileManager to | 152 // Called in response to our request to the DownloadFileManager to |
150 // create a DownloadFile. A |reason| of | 153 // create a DownloadFile. A |reason| of |
151 // content::DOWNLOAD_INTERRUPT_REASON_NONE indicates success. | 154 // content::DOWNLOAD_INTERRUPT_REASON_NONE indicates success. |
152 void OnDownloadFileCreated( | 155 void OnDownloadFileCreated( |
153 int32 download_id, content::DownloadInterruptReason reason); | 156 int32 download_id, content::DownloadInterruptReason reason); |
154 | 157 |
155 // Called when the delegate has completed determining the download target. | 158 // Called when the delegate has completed determining the download target. |
156 // Arguments following |download_id| are as per | 159 // Arguments following |download_id| are as per |
157 // content::DownloadTargetCallback. | 160 // content::DownloadTargetCallback. |
158 void OnDownloadTargetDetermined( | 161 void OnDownloadTargetDetermined( |
159 int32 download_id, | 162 int32 download_id, |
160 const FilePath& target_path, | 163 const FilePath& target_path, |
161 content::DownloadItem::TargetDisposition disposition, | 164 content::DownloadItem::TargetDisposition disposition, |
162 content::DownloadDangerType danger_type, | 165 content::DownloadDangerType danger_type, |
163 const FilePath& intermediate_path); | 166 const FilePath& intermediate_path); |
164 | 167 |
165 // Called when a download entry is committed to the persistent store. | |
166 void OnDownloadItemAddedToPersistentStore(DownloadItemImpl* item); | |
167 | |
168 // Called when Save Page As entry is committed to the persistent store. | |
169 void OnSavePageItemAddedToPersistentStore(DownloadItemImpl* item); | |
170 | |
171 // Overridden from DownloadItemImplDelegate | 168 // Overridden from DownloadItemImplDelegate |
172 // (Note that |GetBrowserContext| are present in both interfaces.) | 169 // (Note that |GetBrowserContext| are present in both interfaces.) |
173 virtual DownloadFileManager* GetDownloadFileManager() OVERRIDE; | 170 virtual DownloadFileManager* GetDownloadFileManager() OVERRIDE; |
174 virtual bool ShouldOpenDownload(DownloadItemImpl* item) OVERRIDE; | 171 virtual bool ShouldOpenDownload(DownloadItemImpl* item) OVERRIDE; |
175 virtual bool ShouldOpenFileBasedOnExtension(const FilePath& path) OVERRIDE; | 172 virtual bool ShouldOpenFileBasedOnExtension(const FilePath& path) OVERRIDE; |
176 virtual void CheckForFileRemoval(DownloadItemImpl* download_item) OVERRIDE; | 173 virtual void CheckForFileRemoval(DownloadItemImpl* download_item) OVERRIDE; |
177 virtual void MaybeCompleteDownload(DownloadItemImpl* download) OVERRIDE; | 174 virtual void MaybeCompleteDownload(DownloadItemImpl* download) OVERRIDE; |
178 virtual void DownloadStopped(DownloadItemImpl* download) OVERRIDE; | 175 virtual void DownloadStopped(DownloadItemImpl* download) OVERRIDE; |
179 virtual void DownloadCompleted(DownloadItemImpl* download) OVERRIDE; | 176 virtual void DownloadCompleted(DownloadItemImpl* download) OVERRIDE; |
180 virtual void DownloadOpened(DownloadItemImpl* download) OVERRIDE; | 177 virtual void DownloadOpened(DownloadItemImpl* download) OVERRIDE; |
181 virtual void DownloadRemoved(DownloadItemImpl* download) OVERRIDE; | 178 virtual void DownloadRemoved(DownloadItemImpl* download) OVERRIDE; |
182 virtual void DownloadRenamedToIntermediateName( | 179 virtual void DownloadRenamedToIntermediateName( |
183 DownloadItemImpl* download) OVERRIDE; | 180 DownloadItemImpl* download) OVERRIDE; |
184 virtual void DownloadRenamedToFinalName(DownloadItemImpl* download) OVERRIDE; | |
185 virtual void AssertStateConsistent(DownloadItemImpl* download) const OVERRIDE; | 181 virtual void AssertStateConsistent(DownloadItemImpl* download) const OVERRIDE; |
186 | 182 |
187 // Factory for creation of downloads items. | 183 // Factory for creation of downloads items. |
188 scoped_ptr<content::DownloadItemFactory> factory_; | 184 scoped_ptr<content::DownloadItemFactory> factory_; |
189 | 185 |
190 // |downloads_| is the owning set for all downloads known to the | 186 // |downloads_| is the owning set for all downloads known to the |
191 // DownloadManager. This includes downloads started by the user in | 187 // DownloadManager. This includes downloads started by the user in |
192 // this session, downloads initialized from the history system, and | 188 // this session, downloads initialized from the history system, and |
193 // "save page as" downloads. All other DownloadItem containers in | 189 // "save page as" downloads. All other DownloadItem containers in |
194 // the DownloadManager are maps; they do not own the DownloadItems. | 190 // the DownloadManager are maps; they do not own the DownloadItems. |
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228 | 224 |
229 // Allows an embedder to control behavior. Guaranteed to outlive this object. | 225 // Allows an embedder to control behavior. Guaranteed to outlive this object. |
230 content::DownloadManagerDelegate* delegate_; | 226 content::DownloadManagerDelegate* delegate_; |
231 | 227 |
232 net::NetLog* net_log_; | 228 net::NetLog* net_log_; |
233 | 229 |
234 DISALLOW_COPY_AND_ASSIGN(DownloadManagerImpl); | 230 DISALLOW_COPY_AND_ASSIGN(DownloadManagerImpl); |
235 }; | 231 }; |
236 | 232 |
237 #endif // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_MANAGER_IMPL_H_ | 233 #endif // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_MANAGER_IMPL_H_ |
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