72 строки
2.6 KiB
Plaintext
72 строки
2.6 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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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#include "nsISupports.idl"
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%{C++
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#include "mozilla/Encoding.h"
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// XXX change to NS_CHARSETCONVERTERMANAGER_CID
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#define NS_ICHARSETCONVERTERMANAGER_CID \
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{0x3c1c0163, 0x9bd0, 0x11d3, { 0x9d, 0x9, 0x0, 0x50, 0x4, 0x0, 0x7, 0xb2}}
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#define NS_CHARSETCONVERTERMANAGER_CONTRACTID "@mozilla.org/charset-converter-manager;1"
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%}
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[scriptable, uuid(a0550d46-8d9c-47dd-acc7-c083620dff12)]
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interface nsICharsetConverterManager : nsISupports
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{
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/**
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* A shortcut to calling nsICharsetAlias to do alias resolution
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* @throws if aCharset is an unknown charset.
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*/
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ACString getCharsetAlias(in string aCharset);
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/**
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* Get the human-readable name for the given charset.
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* @throws if aCharset is an unknown charset.
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*/
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AString getCharsetTitle(in string aCharset);
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/**
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* Get some data about the given charset. This includes whether the
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* character encoding may be used for certain purposes, if it is
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* multi-byte, and the language code for it. See charsetData.properties
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* for the source of this data. Some known property names:
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* LangGroup - language code for charset, e.g. 'he' and 'zh-CN'.
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* isMultibyte - is this a multi-byte charset?
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* isInternal - not to be used in untrusted web content.
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*
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* @param aCharset name of the character encoding, e.g. 'iso-8859-15'.
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* @param aProp property desired for the character encoding.
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* @throws if aCharset is an unknown charset.
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* @return the value of the property, for the character encoding.
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*/
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AString getCharsetData(in string aCharset,
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in wstring aProp);
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/**
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* Get the language group for the given charset. This is similar to
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* calling <tt>getCharsetData</tt> with the <tt>prop</tt> "LangGroup".
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*
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* @param aCharset name of the character encoding, e.g. 'iso-8859-15'.
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* @throws if aCharset is an unknown charset.
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* @return the language code for the character encoding.
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*/
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AUTF8String getCharsetLangGroup(in string aCharset);
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AUTF8String getCharsetLangGroupRaw(in string aCharset);
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/**
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* Decoding of UTF-7 in message headers and bodies.
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*/
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AString utf7ToUnicode(in ACString aMutf7);
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/**
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* Support for Modified UTF-7 (MUTF-7) used by IMAP.
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*/
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AString mutf7ToUnicode(in ACString aMutf7);
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ACString unicodeToMutf7(in AString aUnicode);
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};
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