2012-05-21 11:12:37 +00:00
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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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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2011-06-16 06:31:36 +00:00
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#include "nsISupports.idl"
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interface nsIDOMCSSFontFaceRule;
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interface nsIDOMCSSStyleDeclaration;
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[scriptable, uuid(9a3b1272-6585-4f41-b08f-fdc5da444cd0)]
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interface nsIDOMFontFace : nsISupports
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{
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// An indication of how we found this font during font-matching.
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// Note that the same physical font may have been found in multiple ways within a range.
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readonly attribute boolean fromFontGroup;
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readonly attribute boolean fromLanguagePrefs;
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readonly attribute boolean fromSystemFallback;
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// available for all fonts
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readonly attribute DOMString name; // full font name as obtained from the font resource
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readonly attribute DOMString CSSFamilyName; // a family name that could be used in CSS font-family
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// (not necessarily the actual name that was used,
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// due to aliases, generics, localized names, etc)
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// meaningful only when the font is a user font defined using @font-face
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readonly attribute nsIDOMCSSFontFaceRule rule; // null if no associated @font-face rule
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readonly attribute long srcIndex; // index in the rule's src list, -1 if no @font-face rule
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readonly attribute DOMString URI; // null if not a downloaded font, i.e. local
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readonly attribute DOMString localName; // null if not a src:local(...) rule
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readonly attribute DOMString format; // as per http://www.w3.org/TR/css3-webfonts/#referencing
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readonly attribute DOMString metadata; // XML metadata from WOFF file (if any)
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};
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