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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_PUBLIC_BROWSER_BROWSER_CONTEXT_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_BROWSER_CONTEXT_H_ |
6 #define CONTENT_PUBLIC_BROWSER_BROWSER_CONTEXT_H_ | 6 #define CONTENT_PUBLIC_BROWSER_BROWSER_CONTEXT_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/hash_tables.h" | 9 #include "base/hash_tables.h" |
10 #include "base/supports_user_data.h" | 10 #include "base/supports_user_data.h" |
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33 | 33 |
34 class FilePath; | 34 class FilePath; |
35 | 35 |
36 namespace content { | 36 namespace content { |
37 | 37 |
38 class DOMStorageContext; | 38 class DOMStorageContext; |
39 class DownloadManager; | 39 class DownloadManager; |
40 class GeolocationPermissionContext; | 40 class GeolocationPermissionContext; |
41 class IndexedDBContext; | 41 class IndexedDBContext; |
42 class ResourceContext; | 42 class ResourceContext; |
43 class SpeechInputPreferences; | 43 class SpeechRecognitionPreferences; |
44 | 44 |
45 // This class holds the context needed for a browsing session. | 45 // This class holds the context needed for a browsing session. |
46 // It lives on the UI thread. | 46 // It lives on the UI thread. |
47 class CONTENT_EXPORT BrowserContext : public base::SupportsUserData { | 47 class CONTENT_EXPORT BrowserContext : public base::SupportsUserData { |
48 public: | 48 public: |
49 static quota::QuotaManager* GetQuotaManager(BrowserContext* browser_context); | 49 static quota::QuotaManager* GetQuotaManager(BrowserContext* browser_context); |
50 static DOMStorageContext* GetDOMStorageContext( | 50 static DOMStorageContext* GetDOMStorageContext( |
51 BrowserContext* browser_context); | 51 BrowserContext* browser_context); |
52 static IndexedDBContext* GetIndexedDBContext(BrowserContext* browser_context); | 52 static IndexedDBContext* GetIndexedDBContext(BrowserContext* browser_context); |
53 static webkit_database::DatabaseTracker* GetDatabaseTracker( | 53 static webkit_database::DatabaseTracker* GetDatabaseTracker( |
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103 // Returns the request context for media resources associated with this | 103 // Returns the request context for media resources associated with this |
104 // context. | 104 // context. |
105 virtual net::URLRequestContextGetter* GetRequestContextForMedia() = 0; | 105 virtual net::URLRequestContextGetter* GetRequestContextForMedia() = 0; |
106 | 106 |
107 // Returns the resource context. | 107 // Returns the resource context. |
108 virtual ResourceContext* GetResourceContext() = 0; | 108 virtual ResourceContext* GetResourceContext() = 0; |
109 | 109 |
110 // Returns the geolocation permission context for this context. | 110 // Returns the geolocation permission context for this context. |
111 virtual GeolocationPermissionContext* GetGeolocationPermissionContext() = 0; | 111 virtual GeolocationPermissionContext* GetGeolocationPermissionContext() = 0; |
112 | 112 |
113 // Returns the speech input preferences. SpeechInputPreferences is a | 113 // Returns the speech input preferences. SpeechRecognitionPreferences is a |
114 // ref counted class, so callers should take a reference if needed. | 114 // ref counted class, so callers should take a reference if needed. |
115 virtual SpeechInputPreferences* GetSpeechInputPreferences() = 0; | 115 virtual SpeechRecognitionPreferences* GetSpeechRecognitionPreferences() = 0; |
116 | 116 |
117 // Returns true if the last time this context was open it was exited cleanly. | 117 // Returns true if the last time this context was open it was exited cleanly. |
118 // This doesn't belong here; http://crbug.com/90737 | 118 // This doesn't belong here; http://crbug.com/90737 |
119 virtual bool DidLastSessionExitCleanly() = 0; | 119 virtual bool DidLastSessionExitCleanly() = 0; |
120 | 120 |
121 // Returns a special storage policy implementation, or NULL. | 121 // Returns a special storage policy implementation, or NULL. |
122 virtual quota::SpecialStoragePolicy* GetSpecialStoragePolicy() = 0; | 122 virtual quota::SpecialStoragePolicy* GetSpecialStoragePolicy() = 0; |
123 }; | 123 }; |
124 | 124 |
125 } // namespace content | 125 } // namespace content |
126 | 126 |
127 #if defined(COMPILER_GCC) | 127 #if defined(COMPILER_GCC) |
128 namespace BASE_HASH_NAMESPACE { | 128 namespace BASE_HASH_NAMESPACE { |
129 | 129 |
130 template<> | 130 template<> |
131 struct hash<content::BrowserContext*> { | 131 struct hash<content::BrowserContext*> { |
132 std::size_t operator()(content::BrowserContext* const& p) const { | 132 std::size_t operator()(content::BrowserContext* const& p) const { |
133 return reinterpret_cast<std::size_t>(p); | 133 return reinterpret_cast<std::size_t>(p); |
134 } | 134 } |
135 }; | 135 }; |
136 | 136 |
137 } // namespace BASE_HASH_NAMESPACE | 137 } // namespace BASE_HASH_NAMESPACE |
138 #endif | 138 #endif |
139 | 139 |
140 #endif // CONTENT_PUBLIC_BROWSER_BROWSER_CONTEXT_H_ | 140 #endif // CONTENT_PUBLIC_BROWSER_BROWSER_CONTEXT_H_ |
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