servo/components/script/dom/webidls/VTTCue.webidl
Martin Robinson 0e616e0c5d
api: Flatten and simplify Servo preferences (#34966)
Flatten and simplify Servo's preferences code. In addition, have both
preferences and options passed in as arguments to `Servo::new()` and
make sure not to use the globally set preferences in `servoshell` (as
much as possible now).

Instead of a complex procedural macro to generate preferences, just
expose a very simple derive macro that adds string based getters and
setters.

- All command-line parsing is moved to servoshell.
- There is no longer the concept of a missing preference.
- Preferences no longer have to be part of the resources bundle because
  they now have reasonable default values.
- servoshell specific preferences are no longer part of the preferences
  exposed by the Servo API.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-01-14 13:54:06 +00:00

30 lines
1.1 KiB
Text

/* 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 https://mozilla.org/MPL/2.0/. */
// https://w3c.github.io/webvtt/#the-vttcue-interface
enum AutoKeyword { "auto"};
typedef (double or AutoKeyword) LineAndPositionSetting;
enum DirectionSetting { "" /* horizontal */, "rl", "lr" };
enum LineAlignSetting { "start", "center", "end" };
enum PositionAlignSetting { "line-left", "center", "line-right", "auto" };
enum AlignSetting { "start", "center", "end", "left", "right" };
[Pref="dom_webvtt_enabled", Exposed=Window]
interface VTTCue : TextTrackCue {
constructor(double startTime, double endTime, DOMString text);
attribute VTTRegion? region;
attribute DirectionSetting vertical;
attribute boolean snapToLines;
attribute LineAndPositionSetting line;
attribute LineAlignSetting lineAlign;
[SetterThrows]
attribute LineAndPositionSetting position;
attribute PositionAlignSetting positionAlign;
[SetterThrows]
attribute double size;
attribute AlignSetting align;
attribute DOMString text;
DocumentFragment getCueAsHTML();
};