URLRequestContext and disk cache for media files

chrome/browser/net/chrome_url_request_context.h

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/file_path.h"
 #include "chrome/common/net/cookie_monster_sqlite.h"
 #include "chrome/common/notification_observer.h"
 #include "chrome/common/pref_service.h"
 #include "net/url_request/url_request_context.h"
 
@@ skipping 10 matching lines @@
                                 public NotificationObserver {
  public:
   typedef std::map<std::string, FilePath> ExtensionPaths;
 
   // Create an instance for use with an 'original' (non-OTR) profile. This is
   // expected to get called on the UI thread.
   static ChromeURLRequestContext* CreateOriginal(
       Profile* profile, const FilePath& cookie_store_path,
       const FilePath& disk_cache_path);
 
+  // Create an instance for an original profile for media. This is expected to
+  // get called on UI thread. This method takes a profile and reuses the
+  // 'original' URLRequestContext for common files.
+  static ChromeURLRequestContext* CreateOriginalForMedia(Profile *profile,
+      const FilePath& disk_cache_path);
+
   // Create an instance for use with an OTR profile. This is expected to get
   // called on the UI thread.
   static ChromeURLRequestContext* CreateOffTheRecord(Profile* profile);
 
+  // Create an instance of request context for OTR profile for media resources.
+  static ChromeURLRequestContext* CreateOffTheRecordForMedia(Profile* profile,
+      const FilePath& disk_cache_path);
+
   // Clean up UI thread resources. This is expected to get called on the UI
   // thread before the instance is deleted on the IO thread.
   void CleanupOnUIThread();
 
   // Gets the path to the directory for the specified extension.
   FilePath GetPathForExtension(const std::string& id);
 
   // Gets the path to the directory user scripts are stored in.
   FilePath user_script_dir_path() const {
     return user_script_dir_path_;
@@ skipping 27 matching lines @@
   // construtor and updated when extensions changed.
   ExtensionPaths extension_paths_;
 
   // Path to the directory user scripts are stored in.
   FilePath user_script_dir_path_;
 
   scoped_ptr<SQLitePersistentCookieStore> cookie_db_;
   PrefService* prefs_;
   bool is_off_the_record_;
 };