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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_WEBUI_URL_DATA_MANAGER_BACKEND_H_ | 5 #ifndef CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_ |
6 #define CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_ | 6 #define CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/basictypes.h" | 12 #include "base/basictypes.h" |
13 #include "base/compiler_specific.h" | 13 #include "base/compiler_specific.h" |
14 #include "base/supports_user_data.h" | 14 #include "base/supports_user_data.h" |
15 #include "content/browser/webui/url_data_manager.h" | 15 #include "content/browser/webui/url_data_manager.h" |
16 #include "content/public/browser/url_data_source.h" | 16 #include "content/public/browser/url_data_source.h" |
17 #include "net/url_request/url_request_job_factory.h" | 17 #include "net/url_request/url_request_job_factory.h" |
18 | 18 |
19 class GURL; | 19 class GURL; |
20 | 20 |
21 namespace appcache { | 21 namespace content { |
22 class AppCacheServiceImpl; | 22 class AppCacheServiceImpl; |
jam
2014/06/25 21:51:14
ditto
| |
23 } | 23 } |
24 | 24 |
25 namespace base { | 25 namespace base { |
26 class RefCountedMemory; | 26 class RefCountedMemory; |
27 } | 27 } |
28 | 28 |
29 namespace content { | 29 namespace content { |
30 class ChromeBlobStorageContext; | 30 class ChromeBlobStorageContext; |
31 class ResourceContext; | 31 class ResourceContext; |
32 class URLDataManagerBackend; | 32 class URLDataManagerBackend; |
33 class URLDataSourceImpl; | 33 class URLDataSourceImpl; |
34 class URLRequestChromeJob; | 34 class URLRequestChromeJob; |
35 | 35 |
36 // URLDataManagerBackend is used internally by ChromeURLDataManager on the IO | 36 // URLDataManagerBackend is used internally by ChromeURLDataManager on the IO |
37 // thread. In most cases you can use the API in ChromeURLDataManager and ignore | 37 // thread. In most cases you can use the API in ChromeURLDataManager and ignore |
38 // this class. URLDataManagerBackend is owned by ResourceContext. | 38 // this class. URLDataManagerBackend is owned by ResourceContext. |
39 class URLDataManagerBackend : public base::SupportsUserData::Data { | 39 class URLDataManagerBackend : public base::SupportsUserData::Data { |
40 public: | 40 public: |
41 typedef int RequestID; | 41 typedef int RequestID; |
42 | 42 |
43 URLDataManagerBackend(); | 43 URLDataManagerBackend(); |
44 virtual ~URLDataManagerBackend(); | 44 virtual ~URLDataManagerBackend(); |
45 | 45 |
46 // Invoked to create the protocol handler for chrome://. |is_incognito| should | 46 // Invoked to create the protocol handler for chrome://. |is_incognito| should |
47 // be set for incognito profiles. Called on the UI thread. | 47 // be set for incognito profiles. Called on the UI thread. |
48 static net::URLRequestJobFactory::ProtocolHandler* CreateProtocolHandler( | 48 static net::URLRequestJobFactory::ProtocolHandler* CreateProtocolHandler( |
49 content::ResourceContext* resource_context, | 49 content::ResourceContext* resource_context, |
50 bool is_incognito, | 50 bool is_incognito, |
51 appcache::AppCacheServiceImpl* appcache_service, | 51 AppCacheServiceImpl* appcache_service, |
52 ChromeBlobStorageContext* blob_storage_context); | 52 ChromeBlobStorageContext* blob_storage_context); |
53 | 53 |
54 // Adds a DataSource to the collection of data sources. | 54 // Adds a DataSource to the collection of data sources. |
55 void AddDataSource(URLDataSourceImpl* source); | 55 void AddDataSource(URLDataSourceImpl* source); |
56 | 56 |
57 // DataSource invokes this. Sends the data to the URLRequest. | 57 // DataSource invokes this. Sends the data to the URLRequest. |
58 void DataAvailable(RequestID request_id, base::RefCountedMemory* bytes); | 58 void DataAvailable(RequestID request_id, base::RefCountedMemory* bytes); |
59 | 59 |
60 static net::URLRequestJob* Factory(net::URLRequest* request, | 60 static net::URLRequestJob* Factory(net::URLRequest* request, |
61 const std::string& scheme); | 61 const std::string& scheme); |
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108 | 108 |
109 // Creates protocol handler for chrome-devtools://. |is_incognito| should be | 109 // Creates protocol handler for chrome-devtools://. |is_incognito| should be |
110 // set for incognito profiles. | 110 // set for incognito profiles. |
111 net::URLRequestJobFactory::ProtocolHandler* | 111 net::URLRequestJobFactory::ProtocolHandler* |
112 CreateDevToolsProtocolHandler(content::ResourceContext* resource_context, | 112 CreateDevToolsProtocolHandler(content::ResourceContext* resource_context, |
113 bool is_incognito); | 113 bool is_incognito); |
114 | 114 |
115 } // namespace content | 115 } // namespace content |
116 | 116 |
117 #endif // CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_ | 117 #endif // CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_ |
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