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87 lines
3.2 KiB
Plaintext
87 lines
3.2 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) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Brian Stell <bstell@netscape.com>
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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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/**
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* The nsIDocCharset interface allows the user to view,
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* hint, and set which converter is used to read the document's
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* data.
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*
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* <P>Inside Mozilla all text is encoded as Unicode. By standardizing
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* on Unicode every piece of code that handles characters no longer
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* needs to:
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*
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* Have access to a character encoding parameter.
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* Ask is the data stateful?
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* Ask is the data single byte?
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* Ask is the data multi-byte?
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* If multi-byte: have access to a routine that can
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* determine how many bytes in the current character.
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*
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* When the document is read in a converter is used to convert
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* the document's data to Unicode.
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*
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* nsIDocCharset provides the ability to:
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*
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* See what converter was used when inputting the documents
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* data.
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*
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* Override the character set for documents where the specified
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* fallback, or auto-detected character set is incorrect
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*
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*/
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[scriptable, uuid(9c18bb4e-1dd1-11b2-bf91-9cc82c275823)]
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interface nsIDocCharset : nsISupports
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{
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/**
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* Get/sets the encoding (converter) used to read the
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* document. Get returns the encoding used. Set forces
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* (overrides) the encoding. After forcing the charset the
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* embedding application will need to cause the data to be
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* reparsed in order to update the DOM / display.
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*
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* A force also sets the fallback encoding for this frame.
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*/
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attribute string charset;
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};
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