/usr/share/idl/thunderbird/nsIMimeConverter.idl is in thunderbird-dev 1:52.7.0+build1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
/**
* Encode/decode mail headers (via libmime).
*/
[scriptable, uuid(0d3f5531-2dbe-40d3-9280-f6ac45a6f5e0)]
interface nsIMimeConverter : nsISupports {
/**
* Suggested byte length limit for use when calling encodeMimePartIIStr_UTF8.
*/
const long MIME_ENCODED_WORD_SIZE = 72;
const long MAX_CHARSET_NAME_LENGTH = 64;
/**
* Encode a UTF-8 string into a form containing only ASCII characters using
* RFC 2047 encoded words where necessary.
*
* Note that, although allowed for the present time, encoding to charsets
* other than UTF-8 is considered deprecated.
*
* @param aHeader UTF-8 header to encode.
* @param aAddressingHeader Is the header a list of email addresses?
* @param aMailCharset Charset to use when encoding (see above for note).
* @param aFieldNameLen Header field name length (ex: "From: " = 6)
* @param aMaxLineLen Maximum length of an individual line. Use
* MIME_ENCODED_WORD_SIZE for best results.
*
* @return The encoded header.
*/
AUTF8String encodeMimePartIIStr_UTF8(in AUTF8String aHeader,
in boolean aAddressingHeader,
in string aMailCharset,
in long aFieldNameLen,
in long aMaxLineLen);
/**
* Decode a MIME header to UTF-8 if conversion is required. Marked as
* noscript because the return value may contain non-ASCII characters.
*
* @param header A (possibly encoded) header to decode.
* @param default_charset The charset to apply to un-labeled non-UTF-8 data.
* @param override_charset If true, default_charset is used instead of any
* charset labeling other than UTF-8.
* @param eatContinuations If true, unfold headers.
*
* @return UTF-8 encoded value if conversion was required, nullptr if no
* conversion was required.
*/
AUTF8String decodeMimeHeaderToUTF8(in ACString header,
in string default_charset,
in boolean override_charset,
in boolean eatContinuations);
/**
* Decode a MIME header to UTF-16.
*
* @param header A (possibly encoded) header to decode.
* @param default_charset The charset to apply to un-labeled non-UTF-8 data.
* @param override_charset If true, default_charset is used instead of any
* charset labeling other than UTF-8.
* @param eatContinuations If true, unfold headers.
*
* @return UTF-16 encoded value as an AString.
*/
AString decodeMimeHeader(in string header,
in string default_charset,
in boolean override_charset,
in boolean eatContinuations);
};
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