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Side by Side Diff: content/browser/cache_storage/cache_storage_context_impl.h

Issue 1039763002: Cache Storage: Move files to content/*/cache_storage, rename classes (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: GN fix Created 5 years, 8 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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_SERVICE_WORKER_CACHE_STORAGE_CONTEXT_IMPL_H_ 5 #ifndef CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_CONTEXT_IMPL_H_
6 #define CONTENT_BROWSER_SERVICE_WORKER_CACHE_STORAGE_CONTEXT_IMPL_H_ 6 #define CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_CONTEXT_IMPL_H_
7 7
8 #include "base/files/file_path.h" 8 #include "base/files/file_path.h"
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/scoped_ptr.h"
11 #include "content/common/content_export.h" 11 #include "content/common/content_export.h"
12 12
13 namespace base { 13 namespace base {
14 class FilePath; 14 class FilePath;
15 class SequencedTaskRunner; 15 class SequencedTaskRunner;
16 } 16 }
17 17
18 namespace net { 18 namespace net {
19 class URLRequestContextGetter; 19 class URLRequestContextGetter;
20 } 20 }
21 21
22 namespace storage { 22 namespace storage {
23 class QuotaManagerProxy; 23 class QuotaManagerProxy;
24 class SpecialStoragePolicy; 24 class SpecialStoragePolicy;
25 } 25 }
26 26
27 namespace content { 27 namespace content {
28 28
29 class BrowserContext; 29 class BrowserContext;
30 class ChromeBlobStorageContext; 30 class ChromeBlobStorageContext;
31 class ServiceWorkerCacheStorageManager; 31 class CacheStorageManager;
32 32
33 // One instance of this exists per StoragePartition, and services multiple 33 // One instance of this exists per StoragePartition, and services multiple
34 // child processes/origins. Most logic is delegated to the owned 34 // child processes/origins. Most logic is delegated to the owned
35 // ServiceWorkerCacheStorageManager instance, which is only accessed on the IO 35 // CacheStorageManager instance, which is only accessed on the IO
36 // thread. 36 // thread.
37 // TODO(jsbell): Derive from a public CacheStorageContext. crbug.com/466371 37 // TODO(jsbell): Derive from a public CacheStorageContext. crbug.com/466371
38 class CONTENT_EXPORT CacheStorageContextImpl 38 class CONTENT_EXPORT CacheStorageContextImpl
39 : public base::RefCountedThreadSafe<CacheStorageContextImpl> { 39 : public base::RefCountedThreadSafe<CacheStorageContextImpl> {
40 public: 40 public:
41 explicit CacheStorageContextImpl(BrowserContext* browser_context); 41 explicit CacheStorageContextImpl(BrowserContext* browser_context);
42 42
43 // Init and Shutdown are for use on the UI thread when the profile, 43 // Init and Shutdown are for use on the UI thread when the profile,
44 // storagepartition is being setup and torn down. 44 // storagepartition is being setup and torn down.
45 void Init(const base::FilePath& user_data_directory, 45 void Init(const base::FilePath& user_data_directory,
46 storage::QuotaManagerProxy* quota_manager_proxy, 46 storage::QuotaManagerProxy* quota_manager_proxy,
47 storage::SpecialStoragePolicy* special_storage_policy); 47 storage::SpecialStoragePolicy* special_storage_policy);
48 void Shutdown(); 48 void Shutdown();
49 49
50 // Only callable on the IO thread. 50 // Only callable on the IO thread.
51 ServiceWorkerCacheStorageManager* cache_manager() const; 51 CacheStorageManager* cache_manager() const;
52 52
53 bool is_incognito() const { return is_incognito_; } 53 bool is_incognito() const { return is_incognito_; }
54 54
55 // The URLRequestContext doesn't exist until after the StoragePartition is 55 // The URLRequestContext doesn't exist until after the StoragePartition is
56 // made (which is after this object is made). This function must be called 56 // made (which is after this object is made). This function must be called
57 // after this object is created but before any ServiceWorkerCache operations. 57 // after this object is created but before any CacheStorageCache operations.
58 // It must be called on the IO thread. If either parameter is NULL the 58 // It must be called on the IO thread. If either parameter is NULL the
59 // function immediately returns without forwarding to the 59 // function immediately returns without forwarding to the
60 // ServiceWorkerCacheStorageManager. 60 // CacheStorageManager.
61 void SetBlobParametersForCache( 61 void SetBlobParametersForCache(
62 net::URLRequestContextGetter* request_context, 62 net::URLRequestContextGetter* request_context,
63 ChromeBlobStorageContext* blob_storage_context); 63 ChromeBlobStorageContext* blob_storage_context);
64 64
65 private: 65 private:
66 friend class base::RefCountedThreadSafe<CacheStorageContextImpl>; 66 friend class base::RefCountedThreadSafe<CacheStorageContextImpl>;
67 67
68 ~CacheStorageContextImpl(); 68 ~CacheStorageContextImpl();
69 69
70 void CreateCacheStorageManager( 70 void CreateCacheStorageManager(
71 const base::FilePath& user_data_directory, 71 const base::FilePath& user_data_directory,
72 const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner, 72 const scoped_refptr<base::SequencedTaskRunner>& cache_task_runner,
73 storage::QuotaManagerProxy* quota_manager_proxy, 73 storage::QuotaManagerProxy* quota_manager_proxy,
74 storage::SpecialStoragePolicy* special_storage_policy); 74 storage::SpecialStoragePolicy* special_storage_policy);
75 75
76 void ShutdownOnIO(); 76 void ShutdownOnIO();
77 77
78 // Initialized in Init(); true if the user data directory is empty. 78 // Initialized in Init(); true if the user data directory is empty.
79 bool is_incognito_ = false; 79 bool is_incognito_ = false;
80 80
81 // Only accessed on the IO thread. 81 // Only accessed on the IO thread.
82 scoped_ptr<ServiceWorkerCacheStorageManager> cache_manager_; 82 scoped_ptr<CacheStorageManager> cache_manager_;
83 }; 83 };
84 84
85 } // namespace content 85 } // namespace content
86 86
87 #endif // CONTENT_BROWSER_SERVICE_WORKER_CACHE_STORAGE_CONTEXT_IMPL_H_ 87 #endif // CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_CONTEXT_IMPL_H_
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