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

Issue 22314003: NavigationController prototype Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: NavController prototype - chrome side Created 7 years, 3 months ago
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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_APPCACHE_CHROME_APPCACHE_SERVICE_H_ 5 #ifndef CONTENT_BROWSER_APPCACHE_CHROME_APPCACHE_SERVICE_H_
6 #define CONTENT_BROWSER_APPCACHE_CHROME_APPCACHE_SERVICE_H_ 6 #define CONTENT_BROWSER_APPCACHE_CHROME_APPCACHE_SERVICE_H_
7 7
8 #include "base/compiler_specific.h" 8 #include "base/compiler_specific.h"
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "base/sequenced_task_runner_helpers.h" 10 #include "base/sequenced_task_runner_helpers.h"
11 #include "content/common/content_export.h" 11 #include "content/common/content_export.h"
12 #include "webkit/browser/appcache/appcache_policy.h" 12 #include "webkit/browser/appcache/appcache_policy.h"
13 #include "webkit/browser/appcache/appcache_service.h" 13 #include "webkit/browser/appcache/appcache_service.h"
14 #include "webkit/browser/quota/special_storage_policy.h" 14 #include "webkit/browser/quota/special_storage_policy.h"
15 15
16 namespace base { 16 namespace base {
17 class FilePath; 17 class FilePath;
18 } 18 }
19
20 namespace net { 19 namespace net {
21 class URLRequestContextGetter; 20 class URLRequestContextGetter;
22 } 21 }
22 namespace webkit_blob {
23 class BlobStorageController;
24 }
25
23 26
24 namespace content { 27 namespace content {
28 class AppCacheExecutableHandlerFactoryImpl;
25 class ResourceContext; 29 class ResourceContext;
26 30 class WorkerStoragePartition;
27 struct ChromeAppCacheServiceDeleter; 31 struct ChromeAppCacheServiceDeleter;
32 class ChromeBlobStorageContext;
28 33
29 // An AppCacheService subclass used by the chrome. There is an instance 34 // An AppCacheService subclass used by the chrome. There is an instance
30 // associated with each BrowserContext. This derivation adds refcounting 35 // associated with each BrowserContext. This derivation adds refcounting
31 // semantics since a browser context has multiple URLRequestContexts which refer 36 // semantics since a browser context has multiple URLRequestContexts which refer
32 // to the same object, and those URLRequestContexts are refcounted independently 37 // to the same object, and those URLRequestContexts are refcounted independently
33 // of the owning browser context. 38 // of the owning browser context.
34 // 39 //
35 // All methods, except the ctor, are expected to be called on 40 // All methods, except the ctor, are expected to be called on
36 // the IO thread (unless specifically called out in doc comments). 41 // the IO thread (unless specifically called out in doc comments).
37 // 42 //
38 // TODO(dpranke): Fix dependencies on AppCacheService so that we don't have 43 // TODO(dpranke): Fix dependencies on AppCacheService so that we don't have
39 // to worry about clients calling AppCacheService methods. 44 // to worry about clients calling AppCacheService methods.
40 class CONTENT_EXPORT ChromeAppCacheService 45 class CONTENT_EXPORT ChromeAppCacheService
41 : public base::RefCountedThreadSafe<ChromeAppCacheService, 46 : public base::RefCountedThreadSafe<ChromeAppCacheService,
42 ChromeAppCacheServiceDeleter>, 47 ChromeAppCacheServiceDeleter>,
43 NON_EXPORTED_BASE(public appcache::AppCacheService), 48 NON_EXPORTED_BASE(public appcache::AppCacheService),
44 NON_EXPORTED_BASE(public appcache::AppCachePolicy) { 49 NON_EXPORTED_BASE(public appcache::AppCachePolicy) {
45 public: 50 public:
46 explicit ChromeAppCacheService(quota::QuotaManagerProxy* proxy); 51 explicit ChromeAppCacheService(quota::QuotaManagerProxy* proxy);
47 52
48 void InitializeOnIOThread( 53 void InitializeOnIOThread(
49 const base::FilePath& cache_path, // May be empty to use in-memory struct s. 54 const base::FilePath& cache_path, // May be empty to use in-memory struct s.
50 ResourceContext* resource_context, 55 ResourceContext* resource_context,
51 net::URLRequestContextGetter* request_context_getter, 56 net::URLRequestContextGetter* request_context_getter,
52 scoped_refptr<quota::SpecialStoragePolicy> special_storage_policy); 57 scoped_refptr<quota::SpecialStoragePolicy> special_storage_policy,
58 const WorkerStoragePartition& worker_storage_partition,
59 ChromeBlobStorageContext* blob_context);
53 60
54 // AppCachePolicy overrides 61 // AppCachePolicy overrides
55 virtual bool CanLoadAppCache(const GURL& manifest_url, 62 virtual bool CanLoadAppCache(const GURL& manifest_url,
56 const GURL& first_party) OVERRIDE; 63 const GURL& first_party) OVERRIDE;
57 virtual bool CanCreateAppCache(const GURL& manifest_url, 64 virtual bool CanCreateAppCache(const GURL& manifest_url,
58 const GURL& first_party) OVERRIDE; 65 const GURL& first_party) OVERRIDE;
59 66
60 protected: 67 protected:
61 virtual ~ChromeAppCacheService(); 68 virtual ~ChromeAppCacheService();
62 69
63 private: 70 private:
64 friend class base::DeleteHelper<ChromeAppCacheService>; 71 friend class base::DeleteHelper<ChromeAppCacheService>;
65 friend class base::RefCountedThreadSafe<ChromeAppCacheService, 72 friend class base::RefCountedThreadSafe<ChromeAppCacheService,
66 ChromeAppCacheServiceDeleter>; 73 ChromeAppCacheServiceDeleter>;
67 friend struct ChromeAppCacheServiceDeleter; 74 friend struct ChromeAppCacheServiceDeleter;
68 75
69 void DeleteOnCorrectThread() const; 76 void DeleteOnCorrectThread() const;
70 77
71 ResourceContext* resource_context_; 78 ResourceContext* resource_context_;
72 base::FilePath cache_path_; 79 base::FilePath cache_path_;
80 scoped_ptr<AppCacheExecutableHandlerFactoryImpl> executable_handler_factory_;
73 81
74 DISALLOW_COPY_AND_ASSIGN(ChromeAppCacheService); 82 DISALLOW_COPY_AND_ASSIGN(ChromeAppCacheService);
75 }; 83 };
76 84
77 struct ChromeAppCacheServiceDeleter { 85 struct ChromeAppCacheServiceDeleter {
78 static void Destruct(const ChromeAppCacheService* service) { 86 static void Destruct(const ChromeAppCacheService* service) {
79 service->DeleteOnCorrectThread(); 87 service->DeleteOnCorrectThread();
80 } 88 }
81 }; 89 };
82 90
83 } // namespace content 91 } // namespace content
84 92
85 #endif // CONTENT_BROWSER_APPCACHE_CHROME_APPCACHE_SERVICE_H_ 93 #endif // CONTENT_BROWSER_APPCACHE_CHROME_APPCACHE_SERVICE_H_
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