dom/script/nsIScriptLoaderObserver.idl

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "nsISupports.idl"
   7
   8 interface nsIScriptElement;
   9 interface nsIURI;
  10
  11 [scriptable, uuid(7b787204-76fb-4764-96f1-fb7a666db4f4)]
  12 interface nsIScriptLoaderObserver : nsISupports {
  13
  14   /**
  15    * The script is available for evaluation. For inline scripts, this
  16    * method will be called synchronously. For externally loaded scripts,
  17    * this method will be called when the load completes.
  18    *
  19    * @param aResult A result code representing the result of loading
  20    *        a script. If this is a failure code, script evaluation
  21    *        will not occur.
  22    * @param aElement The element being processed.
  23    * @param aIsInline Is this an inline classic script (as opposed to an
  24    *        externally loaded classic script or module script)?
  25    * @param aURI What is the URI of the script (the document URI if
  26    *        it is inline).
  27    * @param aLineNo At what line does the script appear (generally 1
  28    *        if it is a loaded script).
  29    */
  30   void scriptAvailable(in nsresult aResult,
  31                        in nsIScriptElement aElement,
  32                        in boolean aIsInlineClassicScript,
  33                        in nsIURI aURI,
  34                        in uint32_t aLineNo);
  35
  36   /**
  37    * The script has been evaluated.
  38    *
  39    * @param aResult A result code representing the success or failure of
  40    *        the script evaluation.
  41    * @param aElement The element being processed.
  42    * @param aIsInline Is this an inline script or externally loaded?
  43    */
  44   [can_run_script]
  45   void scriptEvaluated(in nsresult aResult,
  46                        in nsIScriptElement aElement,
  47                        in boolean aIsInline);
  48 };