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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/* -*- Mode: IDL; 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"
#include "nsIAtom.idl"
%{ C++
#include "nsIUnicodeDecoder.h"
#include "nsIUnicodeEncoder.h"
// XXX change to NS_CHARSETCONVERTERMANAGER_CID
#define NS_ICHARSETCONVERTERMANAGER_CID \
{0x3c1c0163, 0x9bd0, 0x11d3, { 0x9d, 0x9, 0x0, 0x50, 0x4, 0x0, 0x7, 0xb2}}
#define NS_CHARSETCONVERTERMANAGER_CONTRACTID "@mozilla.org/charset-converter-manager;1"
%}
interface nsIUnicodeDecoder;
interface nsIUnicodeEncoder;
interface nsIUTF8StringEnumerator;
/**
* DON'T ADD NEW USES OF THIS INTERFACE TO MOZILLA-CENTRAL. Use
* mozilla::dom::EncodingUtils instead.
*
* Here Charsets are identified by ASCII strings. Charset alias
* resolution is provided by default in most methods. "Raw"
* versions that do not need this resolution are also provided.
*
* @deprecated Use mozilla::dom::EncodingUtils in mozilla-central instead.
* @created 21/Feb/2000
* @author Catalin Rotaru [CATA]
*/
[scriptable, uuid(a0550d46-8d9c-47dd-acc7-c083620dff12)]
interface nsICharsetConverterManager : nsISupports
{
/**
* Get the Unicode decoder for the given charset.
* The "Raw" version skips charset alias resolution
*/
[noscript] nsIUnicodeDecoder getUnicodeDecoder(in string charset);
[noscript] nsIUnicodeDecoder getUnicodeDecoderRaw(in string charset);
[noscript] nsIUnicodeDecoder getUnicodeDecoderInternal(in string charset);
/**
* Get the Unicode encoder for the given charset.
* The "Raw" version skips charset alias resolution
*/
[noscript] nsIUnicodeEncoder getUnicodeEncoder(in string charset);
[noscript] nsIUnicodeEncoder getUnicodeEncoderRaw(in string charset);
/**
* A shortcut to calling nsICharsetAlias to do alias resolution
* @throws if aCharset is an unknown charset.
*/
ACString getCharsetAlias(in string aCharset);
/**
* Get the complete list of available decoders.
*/
nsIUTF8StringEnumerator getDecoderList();
/**
* Get the complete list of available encoders.
*/
nsIUTF8StringEnumerator getEncoderList();
/**
* Get the complete list of available charset detectors.
*/
nsIUTF8StringEnumerator GetCharsetDetectorList();
/**
* Get the human-readable name for the given charset.
* @throws if aCharset is an unknown charset.
*/
AString getCharsetTitle(in string aCharset);
/**
* Get some data about the given charset. This includes whether the
* character encoding may be used for certain purposes, if it is
* multi-byte, and the language code for it. See charsetData.properties
* for the source of this data. Some known property names:
* LangGroup - language code for charset, e.g. 'he' and 'zh-CN'.
* isMultibyte - is this a multi-byte charset?
* isInternal - not to be used in untrusted web content.
*
* @param aCharset name of the character encoding, e.g. 'iso-8859-15'.
* @param aProp property desired for the character encoding.
* @throws if aCharset is an unknown charset.
* @return the value of the property, for the character encoding.
*/
AString getCharsetData(in string aCharset,
in wstring aProp);
/**
* Get the language group for the given charset. This is similar to
* calling <tt>getCharsetData</tt> with the <tt>prop</tt> "LangGroup".
*
* @param aCharset name of the character encoding, e.g. 'iso-8859-15'.
* @throws if aCharset is an unknown charset.
* @return the language code for the character encoding.
*/
nsIAtom getCharsetLangGroup(in string aCharset);
nsIAtom getCharsetLangGroupRaw(in string aCharset);
};
|
