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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 EXTENSIONS_BROWSER_RUNTIME_DATA_H_ | 5 #ifndef EXTENSIONS_BROWSER_RUNTIME_DATA_H_ |
6 #define EXTENSIONS_BROWSER_RUNTIME_DATA_H_ | 6 #define EXTENSIONS_BROWSER_RUNTIME_DATA_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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45 void SetHasUsedWebRequest(const Extension* extension, bool value); | 45 void SetHasUsedWebRequest(const Extension* extension, bool value); |
46 | 46 |
47 // Returns true if the extension is being tracked. Used only for testing. | 47 // Returns true if the extension is being tracked. Used only for testing. |
48 bool HasExtensionForTesting(const Extension* extension) const; | 48 bool HasExtensionForTesting(const Extension* extension) const; |
49 | 49 |
50 // Erase runtime data for all extensions. Used only for testing. Cannot be | 50 // Erase runtime data for all extensions. Used only for testing. Cannot be |
51 // named ClearAllForTesting due to false-positive presubmit errors. | 51 // named ClearAllForTesting due to false-positive presubmit errors. |
52 void ClearAll(); | 52 void ClearAll(); |
53 | 53 |
54 // ExtensionRegistryObserver overrides. Public for testing. | 54 // ExtensionRegistryObserver overrides. Public for testing. |
55 virtual void OnExtensionUnloaded(const Extension* extension) OVERRIDE; | 55 virtual void OnExtensionUnloaded(content::BrowserContext* browser_context, |
| 56 const Extension* extension) OVERRIDE; |
56 | 57 |
57 private: | 58 private: |
58 // Bitmasks for runtime states. | 59 // Bitmasks for runtime states. |
59 enum RuntimeFlag { | 60 enum RuntimeFlag { |
60 // Set if the background page is ready. | 61 // Set if the background page is ready. |
61 BACKGROUND_PAGE_READY = 1 << 0, | 62 BACKGROUND_PAGE_READY = 1 << 0, |
62 // Set while the extension is being upgraded. | 63 // Set while the extension is being upgraded. |
63 BEING_UPGRADED = 1 << 1, | 64 BEING_UPGRADED = 1 << 1, |
64 // Set if the extension has used the webRequest API. | 65 // Set if the extension has used the webRequest API. |
65 HAS_USED_WEBREQUEST = 1 << 2, | 66 HAS_USED_WEBREQUEST = 1 << 2, |
66 }; | 67 }; |
67 | 68 |
68 // Returns the setting for the flag or false if the extension isn't found. | 69 // Returns the setting for the flag or false if the extension isn't found. |
69 bool HasFlag(const Extension* extension, RuntimeFlag flag) const; | 70 bool HasFlag(const Extension* extension, RuntimeFlag flag) const; |
70 | 71 |
71 // Sets |flag| for |extension| to |value|. Adds |extension| to the list of | 72 // Sets |flag| for |extension| to |value|. Adds |extension| to the list of |
72 // extensions if it isn't present. | 73 // extensions if it isn't present. |
73 void SetFlag(const Extension* extension, RuntimeFlag flag, bool value); | 74 void SetFlag(const Extension* extension, RuntimeFlag flag, bool value); |
74 | 75 |
75 // Map from extension ID to the RuntimeFlags bits. | 76 // Map from extension ID to the RuntimeFlags bits. |
76 typedef std::map<std::string, int> ExtensionFlagsMap; | 77 typedef std::map<std::string, int> ExtensionFlagsMap; |
77 ExtensionFlagsMap extension_flags_; | 78 ExtensionFlagsMap extension_flags_; |
78 | 79 |
79 ExtensionRegistry* registry_; // Not owned. | 80 ExtensionRegistry* registry_; // Not owned. |
80 }; | 81 }; |
81 | 82 |
82 } // namespace extensions | 83 } // namespace extensions |
83 | 84 |
84 #endif // EXTENSIONS_BROWSER_RUNTIME_DATA_H_ | 85 #endif // EXTENSIONS_BROWSER_RUNTIME_DATA_H_ |
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