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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 // Defines the Chrome Extensions Clear API functions, which entail | 5 // Defines the Chrome Extensions Clear API functions, which entail |
6 // clearing browsing data, and clearing the browser's cache (which, let's be | 6 // clearing browsing data, and clearing the browser's cache (which, let's be |
7 // honest, are the same thing), as specified in the extension API JSON. | 7 // honest, are the same thing), as specified in the extension API JSON. |
8 | 8 |
9 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_CLEAR_API_H_ | 9 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_CLEAR_API_H_ |
10 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_CLEAR_API_H_ | 10 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_CLEAR_API_H_ |
11 #pragma once | 11 #pragma once |
12 | 12 |
13 #include <string> | 13 #include <string> |
14 | 14 |
15 #include "chrome/browser/browsing_data_remover.h" | 15 #include "chrome/browser/browsing_data_remover.h" |
16 #include "chrome/browser/extensions/extension_function.h" | 16 #include "chrome/browser/extensions/extension_function.h" |
17 | 17 |
18 class PluginPrefs; | 18 class PluginPrefs; |
19 | 19 |
20 namespace extension_clear_api_constants { | |
21 | |
22 // Keys. | |
23 extern const char kAppCacheKey[]; | |
24 extern const char kCacheKey[]; | |
25 extern const char kCookiesKey[]; | |
26 extern const char kDownloadsKey[]; | |
27 extern const char kFileSystemsKey[]; | |
28 extern const char kFormDataKey[]; | |
29 extern const char kHistoryKey[]; | |
30 extern const char kIndexedDBKey[]; | |
31 extern const char kPluginDataKey[]; | |
32 extern const char kLocalStorageKey[]; | |
33 extern const char kPasswordsKey[]; | |
34 extern const char kWebSQLKey[]; | |
35 | |
36 // Errors! | |
37 extern const char kOneAtATimeError[]; | |
38 | |
39 } // namespace extension_clear_api_constants | |
40 | |
41 // This serves as a base class from which the browsing data API functions will | 20 // This serves as a base class from which the browsing data API functions will |
42 // inherit. Each needs to be an observer of BrowsingDataRemover events, and each | 21 // inherit. Each needs to be an observer of BrowsingDataRemover events, and each |
43 // will handle those events in the same way (by calling the passed-in callback | 22 // will handle those events in the same way (by calling the passed-in callback |
44 // function). | 23 // function). |
45 // | 24 // |
46 // Each child class must implement GetRemovalMask(), which returns the bitmask | 25 // Each child class must implement GetRemovalMask(), which returns the bitmask |
47 // of data types to remove. | 26 // of data types to remove. |
48 class BrowsingDataExtensionFunction : public AsyncExtensionFunction, | 27 class BrowsingDataExtensionFunction : public AsyncExtensionFunction, |
49 public BrowsingDataRemover::Observer { | 28 public BrowsingDataRemover::Observer { |
50 public: | 29 public: |
(...skipping 10 matching lines...) Expand all Loading... |
61 | 40 |
62 private: | 41 private: |
63 // Updates the removal bitmask according to whether removing plugin data is | 42 // Updates the removal bitmask according to whether removing plugin data is |
64 // supported or not. | 43 // supported or not. |
65 void CheckRemovingPluginDataSupported( | 44 void CheckRemovingPluginDataSupported( |
66 scoped_refptr<PluginPrefs> plugin_prefs); | 45 scoped_refptr<PluginPrefs> plugin_prefs); |
67 | 46 |
68 // Called when we're ready to start removing data. | 47 // Called when we're ready to start removing data. |
69 void StartRemoving(); | 48 void StartRemoving(); |
70 | 49 |
71 base::Time remove_since_; | 50 BrowsingDataRemover::TimePeriod period_; |
72 int removal_mask_; | 51 int removal_mask_; |
73 }; | 52 }; |
74 | 53 |
75 class ClearAppCacheFunction : public BrowsingDataExtensionFunction { | |
76 public: | |
77 ClearAppCacheFunction() {} | |
78 virtual ~ClearAppCacheFunction() {} | |
79 | |
80 protected: | |
81 // BrowsingDataTypeExtensionFunction interface method. | |
82 virtual int GetRemovalMask() const OVERRIDE; | |
83 | |
84 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.appcache") | |
85 }; | |
86 | |
87 class ClearBrowsingDataFunction : public BrowsingDataExtensionFunction { | 54 class ClearBrowsingDataFunction : public BrowsingDataExtensionFunction { |
88 public: | 55 public: |
89 ClearBrowsingDataFunction() {} | 56 ClearBrowsingDataFunction() {} |
90 virtual ~ClearBrowsingDataFunction() {} | 57 virtual ~ClearBrowsingDataFunction() {} |
91 | 58 |
92 protected: | 59 protected: |
93 // BrowsingDataExtensionFunction interface method. | 60 // BrowsingDataExtensionFunction interface method. |
94 virtual int GetRemovalMask() const OVERRIDE; | 61 virtual int GetRemovalMask() const OVERRIDE; |
95 | 62 |
96 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.browsingData") | 63 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.browsingData") |
(...skipping 28 matching lines...) Expand all Loading... |
125 ClearDownloadsFunction() {} | 92 ClearDownloadsFunction() {} |
126 virtual ~ClearDownloadsFunction() {} | 93 virtual ~ClearDownloadsFunction() {} |
127 | 94 |
128 protected: | 95 protected: |
129 // BrowsingDataTypeExtensionFunction interface method. | 96 // BrowsingDataTypeExtensionFunction interface method. |
130 virtual int GetRemovalMask() const OVERRIDE; | 97 virtual int GetRemovalMask() const OVERRIDE; |
131 | 98 |
132 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.downloads") | 99 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.downloads") |
133 }; | 100 }; |
134 | 101 |
135 class ClearFileSystemsFunction : public BrowsingDataExtensionFunction { | |
136 public: | |
137 ClearFileSystemsFunction() {} | |
138 virtual ~ClearFileSystemsFunction() {} | |
139 | |
140 protected: | |
141 // BrowsingDataTypeExtensionFunction interface method. | |
142 virtual int GetRemovalMask() const OVERRIDE; | |
143 | |
144 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.fileSystems") | |
145 }; | |
146 | |
147 class ClearFormDataFunction : public BrowsingDataExtensionFunction { | 102 class ClearFormDataFunction : public BrowsingDataExtensionFunction { |
148 public: | 103 public: |
149 ClearFormDataFunction() {} | 104 ClearFormDataFunction() {} |
150 virtual ~ClearFormDataFunction() {} | 105 virtual ~ClearFormDataFunction() {} |
151 | 106 |
152 protected: | 107 protected: |
153 // BrowsingDataTypeExtensionFunction interface method. | 108 // BrowsingDataTypeExtensionFunction interface method. |
154 virtual int GetRemovalMask() const OVERRIDE; | 109 virtual int GetRemovalMask() const OVERRIDE; |
155 | 110 |
156 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.formData") | 111 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.formData") |
157 }; | 112 }; |
158 | 113 |
159 class ClearHistoryFunction : public BrowsingDataExtensionFunction { | 114 class ClearHistoryFunction : public BrowsingDataExtensionFunction { |
160 public: | 115 public: |
161 ClearHistoryFunction() {} | 116 ClearHistoryFunction() {} |
162 virtual ~ClearHistoryFunction() {} | 117 virtual ~ClearHistoryFunction() {} |
163 | 118 |
164 protected: | 119 protected: |
165 // BrowsingDataTypeExtensionFunction interface method. | 120 // BrowsingDataTypeExtensionFunction interface method. |
166 virtual int GetRemovalMask() const OVERRIDE; | 121 virtual int GetRemovalMask() const OVERRIDE; |
167 | 122 |
168 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.history") | 123 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.history") |
169 }; | 124 }; |
170 | 125 |
171 class ClearIndexedDBFunction : public BrowsingDataExtensionFunction { | |
172 public: | |
173 ClearIndexedDBFunction() {} | |
174 virtual ~ClearIndexedDBFunction() {} | |
175 | |
176 protected: | |
177 // BrowsingDataTypeExtensionFunction interface method. | |
178 virtual int GetRemovalMask() const OVERRIDE; | |
179 | |
180 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.indexedDB") | |
181 }; | |
182 | |
183 class ClearLocalStorageFunction : public BrowsingDataExtensionFunction { | |
184 public: | |
185 ClearLocalStorageFunction() {} | |
186 virtual ~ClearLocalStorageFunction() {} | |
187 | |
188 protected: | |
189 // BrowsingDataTypeExtensionFunction interface method. | |
190 virtual int GetRemovalMask() const OVERRIDE; | |
191 | |
192 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.localStorage") | |
193 }; | |
194 | |
195 class ClearPluginDataFunction : public BrowsingDataExtensionFunction { | |
196 public: | |
197 ClearPluginDataFunction() {} | |
198 virtual ~ClearPluginDataFunction() {} | |
199 | |
200 protected: | |
201 // BrowsingDataTypeExtensionFunction interface method. | |
202 virtual int GetRemovalMask() const OVERRIDE; | |
203 | |
204 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.pluginData") | |
205 }; | |
206 | |
207 class ClearPasswordsFunction : public BrowsingDataExtensionFunction { | 126 class ClearPasswordsFunction : public BrowsingDataExtensionFunction { |
208 public: | 127 public: |
209 ClearPasswordsFunction() {} | 128 ClearPasswordsFunction() {} |
210 virtual ~ClearPasswordsFunction() {} | 129 virtual ~ClearPasswordsFunction() {} |
211 | 130 |
212 protected: | 131 protected: |
213 // BrowsingDataTypeExtensionFunction interface method. | 132 // BrowsingDataTypeExtensionFunction interface method. |
214 virtual int GetRemovalMask() const OVERRIDE; | 133 virtual int GetRemovalMask() const OVERRIDE; |
215 | 134 |
216 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.passwords") | 135 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.passwords") |
217 }; | 136 }; |
218 | 137 |
219 class ClearWebSQLFunction : public BrowsingDataExtensionFunction { | |
220 public: | |
221 ClearWebSQLFunction() {} | |
222 virtual ~ClearWebSQLFunction() {} | |
223 | |
224 protected: | |
225 // BrowsingDataTypeExtensionFunction interface method. | |
226 virtual int GetRemovalMask() const OVERRIDE; | |
227 | |
228 DECLARE_EXTENSION_FUNCTION_NAME("experimental.clear.webSQL") | |
229 }; | |
230 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_CLEAR_API_H_ | 138 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_CLEAR_API_H_ |
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