From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- dom/webidl/FontFace.webidl | 63 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 dom/webidl/FontFace.webidl (limited to 'dom/webidl/FontFace.webidl') diff --git a/dom/webidl/FontFace.webidl b/dom/webidl/FontFace.webidl new file mode 100644 index 0000000000..8106388032 --- /dev/null +++ b/dom/webidl/FontFace.webidl @@ -0,0 +1,63 @@ +/* -*- 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 + * http://dev.w3.org/csswg/css-font-loading/#fontface-interface + * + * Copyright © 2014 W3C® (MIT, ERCIM, Keio, Beihang), All Rights Reserved. W3C + * liability, trademark and document use rules apply. + */ + +typedef (ArrayBuffer or ArrayBufferView) BinaryData; + +dictionary FontFaceDescriptors { + UTF8String style = "normal"; + UTF8String weight = "normal"; + UTF8String stretch = "normal"; + UTF8String unicodeRange = "U+0-10FFFF"; + UTF8String variant = "normal"; + UTF8String featureSettings = "normal"; + [Pref="layout.css.font-variations.enabled"] UTF8String variationSettings = "normal"; + [Pref="layout.css.font-display.enabled"] UTF8String display = "auto"; + [Pref="layout.css.font-metrics-overrides.enabled"] UTF8String ascentOverride = "normal"; + [Pref="layout.css.font-metrics-overrides.enabled"] UTF8String descentOverride = "normal"; + [Pref="layout.css.font-metrics-overrides.enabled"] UTF8String lineGapOverride = "normal"; + [Pref="layout.css.size-adjust.enabled"] UTF8String sizeAdjust = "100%"; +}; + +enum FontFaceLoadStatus { "unloaded", "loading", "loaded", "error" }; + +// Bug 1072107 is for exposing this in workers. +// [Exposed=(Window,Worker)] +[Func="FontFaceSet::IsEnabled", + Exposed=(Window,Worker)] +interface FontFace { + [Throws] + constructor(UTF8String family, + (UTF8String or BinaryData) source, + optional FontFaceDescriptors descriptors = {}); + + [SetterThrows] attribute UTF8String family; + [SetterThrows] attribute UTF8String style; + [SetterThrows] attribute UTF8String weight; + [SetterThrows] attribute UTF8String stretch; + [SetterThrows] attribute UTF8String unicodeRange; + [SetterThrows] attribute UTF8String variant; + [SetterThrows] attribute UTF8String featureSettings; + [SetterThrows, Pref="layout.css.font-variations.enabled"] attribute UTF8String variationSettings; + [SetterThrows, Pref="layout.css.font-display.enabled"] attribute UTF8String display; + [SetterThrows, Pref="layout.css.font-metrics-overrides.enabled"] attribute UTF8String ascentOverride; + [SetterThrows, Pref="layout.css.font-metrics-overrides.enabled"] attribute UTF8String descentOverride; + [SetterThrows, Pref="layout.css.font-metrics-overrides.enabled"] attribute UTF8String lineGapOverride; + [SetterThrows, Pref="layout.css.size-adjust.enabled"] attribute UTF8String sizeAdjust; + + readonly attribute FontFaceLoadStatus status; + + [Throws] + Promise load(); + + [Throws] + readonly attribute Promise loaded; +}; -- cgit v1.2.3