mirror of
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87 lines
3.2 KiB
Plaintext
87 lines
3.2 KiB
Plaintext
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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corp.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Erik van der Poel
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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[scriptable, uuid(a6cf9114-15b3-11d2-932e-00805f8add32)]
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interface nsIFontEnumerator : nsISupports
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{
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/**
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* Return a sorted array of the names of all installed fonts.
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*
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* @param aCount returns number of names returned
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* @param aResult returns array of names
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* @return void
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*/
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void EnumerateAllFonts(out PRUint32 aCount,
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[retval, array, size_is(aCount)] out wstring aResult);
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/**
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* Return a sorted array of names of fonts that support the given language
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* group and are suitable for use as the given CSS generic font.
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*
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* @param aLangGroup language group
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* @param aGeneric CSS generic font
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* @param aCount returns number of names returned
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* @param aResult returns array of names
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* @return void
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*/
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void EnumerateFonts(in string aLangGroup, in string aGeneric,
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out PRUint32 aCount, [retval, array, size_is(aCount)] out wstring aResult);
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/**
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@param aLangGroup language group
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@return bool do we have a font for this language group
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*/
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void HaveFontFor(in string aLangGroup, [retval] out boolean aResult);
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/**
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* @param aLangGroup language group
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* @param aGeneric CSS generic font
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* @return suggested default font for this language group and generic family
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*/
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wstring getDefaultFont(in string aLangGroup, in string aGeneric);
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/**
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* update the global font list
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* return true if font list is changed
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*/
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boolean updateFontList();
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};
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