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61 lines
2.1 KiB
Plaintext
61 lines
2.1 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://drafts.csswg.org/web-animations/#the-keyframeeffect-interfaces
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*
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* Copyright © 2015 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
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* liability, trademark and document use rules apply.
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*/
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enum IterationCompositeOperation {
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"replace",
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"accumulate"
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};
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dictionary KeyframeEffectOptions : EffectTiming {
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IterationCompositeOperation iterationComposite = "replace";
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CompositeOperation composite = "replace";
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DOMString? pseudoElement = null;
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};
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// KeyframeEffect should run in the caller's compartment to do custom
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// processing on the `keyframes` object.
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[RunConstructorInCallerCompartment, Exposed=Window]
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interface KeyframeEffect : AnimationEffect {
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[Throws]
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constructor(Element? target,
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object? keyframes,
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optional (unrestricted double or KeyframeEffectOptions) options = {});
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[Throws]
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constructor(KeyframeEffect source);
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attribute Element? target;
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[SetterThrows] attribute DOMString? pseudoElement;
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attribute IterationCompositeOperation iterationComposite;
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attribute CompositeOperation composite;
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[Throws] sequence<object> getKeyframes();
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[Throws] undefined setKeyframes(object? keyframes);
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};
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// Non-standard extensions
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dictionary AnimationPropertyValueDetails {
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required double offset;
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UTF8String value;
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UTF8String easing;
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required CompositeOperation composite;
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};
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dictionary AnimationPropertyDetails {
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required DOMString property;
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required boolean runningOnCompositor;
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DOMString warning;
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required sequence<AnimationPropertyValueDetails> values;
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};
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partial interface KeyframeEffect {
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[ChromeOnly, Throws] sequence<AnimationPropertyDetails> getProperties();
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};
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