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/* 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/. */
#include "nsISupports.idl"
interface nsIDOMCSSFontFaceRule;
interface nsIDOMCSSStyleDeclaration;
[scriptable, uuid(9a3b1272-6585-4f41-b08f-fdc5da444cd0)]
interface nsIDOMFontFace : nsISupports
{
// An indication of how we found this font during font-matching.
// Note that the same physical font may have been found in multiple ways within a range.
readonly attribute boolean fromFontGroup;
readonly attribute boolean fromLanguagePrefs;
readonly attribute boolean fromSystemFallback;
// available for all fonts
readonly attribute DOMString name; // full font name as obtained from the font resource
readonly attribute DOMString CSSFamilyName; // a family name that could be used in CSS font-family
// (not necessarily the actual name that was used,
// due to aliases, generics, localized names, etc)
// meaningful only when the font is a user font defined using @font-face
readonly attribute nsIDOMCSSFontFaceRule rule; // null if no associated @font-face rule
readonly attribute long srcIndex; // index in the rule's src list, -1 if no @font-face rule
readonly attribute DOMString URI; // null if not a downloaded font, i.e. local
readonly attribute DOMString localName; // null if not a src:local(...) rule
readonly attribute DOMString format; // as per http://www.w3.org/TR/css3-webfonts/#referencing
readonly attribute DOMString metadata; // XML metadata from WOFF file (if any)
};
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