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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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_URL_LOADER_FACTORY_GETTER_H_ | 5 #ifndef CONTENT_BROWSER_URL_LOADER_FACTORY_GETTER_H_ |
6 #define CONTENT_BROWSER_URL_LOADER_FACTORY_GETTER_H_ | 6 #define CONTENT_BROWSER_URL_LOADER_FACTORY_GETTER_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "content/common/content_export.h" | 10 #include "content/common/content_export.h" |
11 #include "content/common/url_loader_factory.mojom.h" | 11 #include "content/common/url_loader_factory.mojom.h" |
12 #include "content/public/browser/browser_thread.h" | 12 #include "content/public/browser/browser_thread.h" |
13 | 13 |
14 namespace content { | 14 namespace content { |
15 | 15 |
16 class ChromeAppCacheService; | |
17 class StoragePartitionImpl; | 16 class StoragePartitionImpl; |
18 | 17 |
19 // Holds on to URLLoaderFactory for a given StoragePartition and allows code | 18 // Holds on to URLLoaderFactory for a given StoragePartition and allows code |
20 // running on the IO thread to access them. Note these are the factories used by | 19 // running on the IO thread to access them. Note these are the factories used by |
21 // the browser process for frame requests. | 20 // the browser process for frame requests. |
22 class URLLoaderFactoryGetter | 21 class URLLoaderFactoryGetter |
23 : public base::RefCountedThreadSafe<URLLoaderFactoryGetter, | 22 : public base::RefCountedThreadSafe<URLLoaderFactoryGetter, |
24 BrowserThread::DeleteOnIOThread> { | 23 BrowserThread::DeleteOnIOThread> { |
25 public: | 24 public: |
26 URLLoaderFactoryGetter(); | 25 URLLoaderFactoryGetter(); |
27 | 26 |
28 // Initializes this object on the UI thread. The |partition| is used to | 27 // Initializes this object on the UI thread. The |partition| is used to |
29 // initialize the URLLoaderFactories for the network service and AppCache. | 28 // initialize the URLLoaderFactories for the network service and AppCache. |
30 void Initialize(StoragePartitionImpl* partition); | 29 void Initialize(StoragePartitionImpl* partition); |
31 | 30 |
32 // Called on the IO thread to get the URLLoaderFactory to the network service. | 31 // Called on the IO thread to get the URLLoaderFactory to the network service. |
33 // The pointer shouldn't be cached. | 32 // The pointer shouldn't be cached. |
34 mojom::URLLoaderFactoryPtr* GetNetworkFactory(); | 33 mojom::URLLoaderFactoryPtr* GetNetworkFactory(); |
35 | 34 |
36 // Overrides the network URLLoaderFactory for subsequent requests. Passing a | 35 // Overrides the network URLLoaderFactory for subsequent requests. Passing a |
37 // null pointer will restore the default behavior. | 36 // null pointer will restore the default behavior. |
38 // This is called on the UI thread. | 37 // This is called on the UI thread. |
39 CONTENT_EXPORT void SetNetworkFactoryForTesting( | 38 CONTENT_EXPORT void SetNetworkFactoryForTesting( |
40 mojom::URLLoaderFactoryPtr test_factory); | 39 mojom::URLLoaderFactoryPtr test_factory); |
41 | 40 |
42 // Called on the IO thread to get the URLLoaderFactory for AppCache. The | |
43 // pointer should not be cached. | |
44 mojom::URLLoaderFactoryPtr* GetAppCacheFactory(); | |
45 | |
46 private: | 41 private: |
47 friend class base::DeleteHelper<URLLoaderFactoryGetter>; | 42 friend class base::DeleteHelper<URLLoaderFactoryGetter>; |
48 friend struct BrowserThread::DeleteOnThread<BrowserThread::IO>; | 43 friend struct BrowserThread::DeleteOnThread<BrowserThread::IO>; |
49 | 44 |
50 CONTENT_EXPORT ~URLLoaderFactoryGetter(); | 45 CONTENT_EXPORT ~URLLoaderFactoryGetter(); |
51 void InitializeOnIOThread( | 46 void InitializeOnIOThread(mojom::URLLoaderFactoryPtrInfo network_factory); |
52 mojom::URLLoaderFactoryPtrInfo network_factory, | |
53 scoped_refptr<ChromeAppCacheService> appcache_service); | |
54 void SetTestNetworkFactoryOnIOThread( | 47 void SetTestNetworkFactoryOnIOThread( |
55 mojom::URLLoaderFactoryPtrInfo test_factory); | 48 mojom::URLLoaderFactoryPtrInfo test_factory); |
56 | 49 |
57 // Only accessed on IO thread. | 50 // Only accessed on IO thread. |
58 mojom::URLLoaderFactoryPtr network_factory_; | 51 mojom::URLLoaderFactoryPtr network_factory_; |
59 mojom::URLLoaderFactoryPtr test_factory_; | 52 mojom::URLLoaderFactoryPtr test_factory_; |
60 mojom::URLLoaderFactoryPtr appcache_factory_; | |
61 | 53 |
62 DISALLOW_COPY_AND_ASSIGN(URLLoaderFactoryGetter); | 54 DISALLOW_COPY_AND_ASSIGN(URLLoaderFactoryGetter); |
63 }; | 55 }; |
64 | 56 |
65 } // namespace content | 57 } // namespace content |
66 | 58 |
67 #endif // CONTENT_BROWSER_URL_LOADER_FACTORY_GETTER_H_ | 59 #endif // CONTENT_BROWSER_URL_LOADER_FACTORY_GETTER_H_ |
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