dom/webidl/CSSStyleDeclaration.webidl
author Bas Schouten <bschouten@mozilla.com>
Mon, 11 Nov 2013 12:42:07 +1300
changeset 155112 f2e964f107992348465e513b95f604b7732a8345
parent 133326 387e67f2b745b0fc444463d60d2ae1f8dc494118
child 162033 85ce5e760457df235f5e16dc7488ac66c6c976aa
permissions -rw-r--r--
Bug 939049 - Part 2: Add generic ComputeLength code for backends with no such functionality. r=jrmuizel

/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * The origin of this IDL file is
 * http://dev.w3.org/csswg/cssom/
 */

interface CSSRule;

interface CSSStyleDeclaration {
  [SetterThrows]
  attribute DOMString cssText;

  readonly attribute unsigned long length;
  getter DOMString item(unsigned long index);

  [Throws]
  DOMString getPropertyValue(DOMString property);
  // Mozilla extension, sort of
  [Throws]
  CSSValue? getPropertyCSSValue(DOMString property);
  DOMString getPropertyPriority(DOMString property);
  [Throws]
  void setProperty(DOMString property, DOMString value, [TreatNullAs=EmptyString] optional DOMString priority = "");
  [Throws]
  DOMString removeProperty(DOMString property);

  readonly attribute CSSRule? parentRule;
};