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54 lines
1.3 KiB
Plaintext
54 lines
1.3 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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* http://dev.w3.org/html5/webvtt/#the-vttcue-interface
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*/
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enum AutoKeyword { "auto" };
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enum AlignSetting {
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"start",
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"middle",
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"end",
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"left",
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"right"
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};
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enum DirectionSetting {
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"",
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"rl",
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"lr"
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};
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[Constructor(double startTime, double endTime, DOMString text),
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Pref="media.webvtt.enabled"]
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interface VTTCue : TextTrackCue {
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[Pref="media.webvtt.regions.enabled"]
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attribute VTTRegion? region;
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attribute DirectionSetting vertical;
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attribute boolean snapToLines;
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attribute (long or AutoKeyword) line;
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[SetterThrows]
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attribute AlignSetting lineAlign;
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[SetterThrows]
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attribute long position;
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[SetterThrows]
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attribute AlignSetting positionAlign;
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[SetterThrows]
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attribute long size;
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attribute AlignSetting align;
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attribute DOMString text;
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DocumentFragment getCueAsHTML();
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};
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// Mozilla extensions.
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partial interface VTTCue {
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[ChromeOnly]
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attribute HTMLDivElement? displayState;
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[ChromeOnly]
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readonly attribute boolean hasBeenReset;
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};
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