Ability to block <audio> and <video> media.

Source/testing/runner/TestRunner.h

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2010 Pawel Hajdan (phajdan.jr@chromium.org)
  * Copyright (C) 2012 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
@@ skipping 369 matching lines @@
     // arguments, and ignores any that may be present.
     void dumpResourceRequestCallbacks(const CppArgumentList&, CppVariant*);
 
     // This function sets a flag that tells the test_shell to dump the MIME type
     // for each resource that was loaded. It takes no arguments, and ignores any
     // that may be present.
     void dumpResourceResponseMIMETypes(const CppArgumentList&, CppVariant*);
 
     // WebPermissionClient related.
     void setImagesAllowed(const CppArgumentList&, CppVariant*);
+    void setMediaAllowed(const CppArgumentList&, CppVariant*);
     void setScriptsAllowed(const CppArgumentList&, CppVariant*);
     void setStorageAllowed(const CppArgumentList&, CppVariant*);
     void setPluginsAllowed(const CppArgumentList&, CppVariant*);
     void setAllowDisplayOfInsecureContent(const CppArgumentList&, CppVariant*);
     void setAllowRunningOfInsecureContent(const CppArgumentList&, CppVariant*);
     void dumpPermissionClientCallbacks(const CppArgumentList&, CppVariant*);
 
     // This function sets a flag that tells the test_shell to dump all calls
     // to window.status().
     // It takes no arguments, and ignores any that may be present.
@@ skipping 324 matching lines @@
     enum {
         PointerLockWillSucceed,
         PointerLockWillRespondAsync,
         PointerLockWillFailSync,
     } m_pointerLockPlannedResult;
 };
 
 }
 
 #endif // TestRunner_h