third_party/WebKit/Source/core/events/ResourceProgressEvent.idl

   1 /*
   2  * Copyright (C) 2013 Google Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
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   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
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  13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 // ResourceProgressEvent is a non-standard class that is simply a ProgressEvent
  27 // with an additional read-only "url" property containing a string URL. This is
  28 // used by the Chromium NaCl integration to indicate to which resource the
  29 // event applies. This is useful because the NaCl integration will download
  30 // (and translate in the case of PNaCl) multiple binary files. It is not
  31 // constructable by web content at all, and so does not provide the usual
  32 // EventInit pattern for Event construction.
  33 [
  34     NoInterfaceObject,
  35 ] interface ResourceProgressEvent : ProgressEvent {
  36     readonly attribute DOMString url;
  37 };
  38