зеркало из https://github.com/mozilla/pjs.git
87 строки
4.7 KiB
Plaintext
87 строки
4.7 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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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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#include "nsIEntityConverter.idl"
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%{C++
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#define NS_SAVEASCHARSET_CID { 0xcd233e0, 0x7a86, 0x11d3, { 0x91, 0x5c, 0x0, 0x60, 0x8, 0xa6, 0xed, 0xf6 } }
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#define NS_SAVEASCHARSET_CONTRACTID "@mozilla.org/intl/saveascharset;1"
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%}
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[scriptable, uuid(33B87F70-7A9C-11d3-915C-006008A6EDF6)]
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interface nsISaveAsCharset : nsISupports
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{
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// attributes
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const unsigned long mask_Fallback = 0x000000FF; // mask for fallback (8bits)
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const unsigned long mask_Entity = 0x00000300; // mask for entity (2bits)
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const unsigned long mask_CharsetFallback = 0x00000400; // mask for charset fallback (1bit)
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const unsigned long mask_IgnorableFallback = 0x00000800; // mask for ignorable code points (1bit)
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const unsigned long attr_FallbackNone = 0; // no fall back for unconverted chars (skipped)
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const unsigned long attr_FallbackQuestionMark = 1; // unconverted chars are replaced by '?'
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const unsigned long attr_FallbackEscapeU = 2; // unconverted chars are escaped as \uxxxx
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const unsigned long attr_FallbackDecimalNCR = 3; // unconverted chars are replaced by decimal NCR
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const unsigned long attr_FallbackHexNCR = 4; // unconverted chars are replaced by hex NCR
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const unsigned long attr_EntityNone = 0; // generate no Named Entity
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const unsigned long attr_EntityBeforeCharsetConv = 0x00000100; // generate Named Entity before charset conversion
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const unsigned long attr_EntityAfterCharsetConv = 0x00000200; // generate Named Entity after charset conversion
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const unsigned long attr_CharsetFallback = 0x00000400; // fallback to other charset and restart the convesion
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const unsigned long attr_IgnoreIgnorables = 0x00000800; // turn default ignorable code points (and Hebrew/Arabic/Syriac Vowel signs to nothingness
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// default attribute for plain text
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const unsigned long attr_plainTextDefault = attr_FallbackNone + attr_EntityNone;
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// default attribute for html text
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// generate entity before charset conversion, use decimal NCR
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const unsigned long attr_htmlTextDefault = attr_FallbackDecimalNCR + attr_EntityBeforeCharsetConv;
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readonly attribute string charset; // charset used for the conversion
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// set up charset, attribute and entity version
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// see nsIEntityConverter.idl for possible value of entityVersion (entityNone for plain text).
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void Init(in string charset, in unsigned long attr, in unsigned long entityVersion);
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// convert UCS-2 html to target charset
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// may return the result code of the unicode converter (NS_ERROR_UENC_NOMAPPING)
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// if the attribute does not specify any fall back (e.g. attrPlainTextDefault)
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string Convert(in wstring inString);
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};
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