dom/webidl/AnimationEffect.webidl

   1 /* -*- Mode: IDL; 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 file,
   4  * You can obtain one at http://mozilla.org/MPL/2.0/.
   5  *
   6  * The origin of this IDL file is
   7  * https://drafts.csswg.org/web-animations/#animationeffectreadonly
   8  *
   9  * Copyright © 2015 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
  10  * liability, trademark and document use rules apply.
  11  */
  12
  13 enum FillMode {
  14   "none",
  15   "forwards",
  16   "backwards",
  17   "both",
  18   "auto"
  19 };
  20
  21 enum PlaybackDirection {
  22   "normal",
  23   "reverse",
  24   "alternate",
  25   "alternate-reverse"
  26 };
  27
  28 dictionary EffectTiming {
  29   double                              delay = 0.0;
  30   double                              endDelay = 0.0;
  31   FillMode                            fill = "auto";
  32   double                              iterationStart = 0.0;
  33   unrestricted double                 iterations = 1.0;
  34   (unrestricted double or DOMString)  duration = "auto";
  35   PlaybackDirection                   direction = "normal";
  36   DOMString                           easing = "linear";
  37 };
  38
  39 dictionary OptionalEffectTiming {
  40   double                              delay;
  41   double                              endDelay;
  42   FillMode                            fill;
  43   double                              iterationStart;
  44   unrestricted double                 iterations;
  45   (unrestricted double or DOMString)  duration;
  46   PlaybackDirection                   direction;
  47   DOMString                           easing;
  48 };
  49
  50 dictionary ComputedEffectTiming : EffectTiming {
  51   unrestricted double   endTime = 0.0;
  52   unrestricted double   activeDuration = 0.0;
  53   double?               localTime = null;
  54   double?               progress = null;
  55   unrestricted double?  currentIteration = null;
  56 };
  57
  58 [Func="Document::IsWebAnimationsEnabled",
  59  Exposed=Window]
  60 interface AnimationEffect {
  61   EffectTiming getTiming();
  62   [BinaryName="getComputedTimingAsDict"]
  63   ComputedEffectTiming getComputedTiming();
  64   [Throws]
  65   void updateTiming(optional OptionalEffectTiming timing = {});
  66 };