1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_EXTENSIONS_CHROME_URL_REQUEST_UTIL_H_ 6 #define CHROME_BROWSER_EXTENSIONS_CHROME_URL_REQUEST_UTIL_H_ 7 8 #include <string> 9 10 namespace base { 11 class FilePath; 12 } 13 14 namespace net { 15 class NetworkDelegate; 16 class URLRequest; 17 class URLRequestJob; 18 } 19 20 namespace extensions { 21 class Extension; 22 class InfoMap; 23 24 // Utilities related to URLRequest jobs for extension resources. See 25 // chrome/browser/extensions/extension_protocols_unittest.cc for related tests. 26 namespace chrome_url_request_util { 27 28 // Sets allowed=true to allow a chrome-extension:// resource request coming from 29 // renderer A to access a resource in an extension running in renderer B. 30 // Returns false when it couldn't determine if the resource is allowed or not 31 bool AllowCrossRendererResourceLoad(net::URLRequest* request, 32 bool is_incognito, 33 const Extension* extension, 34 InfoMap* extension_info_map, 35 bool* allowed); 36 37 // Creates a URLRequestJob for loading component extension resources out of 38 // a Chrome resource bundle. Returns NULL if the requested resource is not a 39 // component extension resource. 40 net::URLRequestJob* MaybeCreateURLRequestResourceBundleJob( 41 net::URLRequest* request, 42 net::NetworkDelegate* network_delegate, 43 const base::FilePath& directory_path, 44 const std::string& content_security_policy, 45 bool send_cors_header); 46 47 } // namespace chrome_url_request_util 48 } // namespace extensions 49 50 #endif // CHROME_BROWSER_EXTENSIONS_CHROME_URL_REQUEST_UTIL_H_ 51