Ensure that isolated apps use the right cookies for media requests.

chrome/test/base/testing_profile.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_TEST_BASE_TESTING_PROFILE_H_
 #define CHROME_TEST_BASE_TESTING_PROFILE_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 220 matching lines @@
   void SetPrefService(PrefService* prefs);
   virtual PrefService* GetPrefs() OVERRIDE;
   virtual history::TopSites* GetTopSites() OVERRIDE;
   virtual history::TopSites* GetTopSitesWithoutCreating() OVERRIDE;
 
   void CreateRequestContext();
   // Clears out the created request context (which must be done before shutting
   // down the IO thread to avoid leaks).
   void ResetRequestContext();
 
-  virtual net::URLRequestContextGetter* GetRequestContextForMedia() OVERRIDE;
+  virtual net::URLRequestContextGetter*
+      GetDefaultRequestContextForMedia() OVERRIDE;
+  virtual net::URLRequestContextGetter* GetRequestContextForMedia(
+      int renderer_child_id) OVERRIDE;
   virtual net::URLRequestContextGetter*
       GetRequestContextForExtensions() OVERRIDE;
   virtual net::URLRequestContextGetter* GetRequestContextForIsolatedApp(
       const std::string& app_id) OVERRIDE;
   virtual net::SSLConfigService* GetSSLConfigService() OVERRIDE;
   virtual HostContentSettingsMap* GetHostContentSettingsMap() OVERRIDE;
   virtual std::wstring GetName();
   virtual void SetName(const std::wstring& name) {}
   virtual std::wstring GetID();
   virtual void SetID(const std::wstring& id);
@@ skipping 111 matching lines @@
   // testing.
   ProfileDependencyManager* profile_dependency_manager_;
 
   scoped_ptr<content::MockResourceContext> resource_context_;
 
   // Weak pointer to a delegate for indicating that a profile was created.
   Delegate* delegate_;
 };
 
 #endif  // CHROME_TEST_BASE_TESTING_PROFILE_H_