| /* -*- 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 |
| * https://drafts.csswg.org/web-animations/#the-compositeoperation-enumeration |
| * https://drafts.csswg.org/web-animations/#dictdef-basepropertyindexedkeyframe |
| * https://drafts.csswg.org/web-animations/#dictdef-basekeyframe |
| * https://drafts.csswg.org/web-animations/#dictdef-basecomputedkeyframe |
| * |
| * Copyright © 2016 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C |
| * liability, trademark and document use rules apply. |
| */ |
| |
| enum CompositeOperation { "replace", "add", "accumulate" }; |
| |
| // The following dictionary types are not referred to by other .webidl files, |
| // but we use it for manual JS->IDL and IDL->JS conversions in KeyframeEffect's |
| // implementation. |
| |
| dictionary BasePropertyIndexedKeyframe { |
| (double? or sequence<double?>) offset = []; |
| (DOMString or sequence<DOMString>) easing = []; |
| (CompositeOperation? or sequence<CompositeOperation?>) composite = []; |
| }; |
| |
| dictionary BaseKeyframe { |
| double? offset = null; |
| DOMString easing = "linear"; |
| CompositeOperation? composite = null; |
| |
| // Non-standard extensions |
| |
| // Member to allow testing when StyleAnimationValue::ComputeValues fails. |
| // |
| // Note that we currently only apply this to shorthand properties since |
| // it's easier to annotate shorthand property values and because we have |
| // only ever observed ComputeValues failing on shorthand values. |
| // |
| // Bug 1216844 should remove this member since after that bug is fixed we will |
| // have a well-defined behavior to use when animation endpoints are not |
| // available. |
| [ChromeOnly] boolean simulateComputeValuesFailure = false; |
| }; |
| |
| dictionary BaseComputedKeyframe : BaseKeyframe { |
| double computedOffset; |
| }; |