Creates and returns a new MediaPermission.
Assembly: WindowsBase (in WindowsBase.dll)
This method should only be called by the security system, never by application code.
At compile time, attributes convert security declarations to a serialized form in metadata. Declarative security data in metadata is created from the permission that this method returns that corresponds to this attribute.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003