intl/unicharutil/public/nsICaseConversion.h

branch
TOR_BUG_3246
changeset 4
fc2d59ddac77
equal deleted inserted replaced
-1:000000000000 0:5a1daa284491
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5 #ifndef nsICaseConversion_h__
6 #define nsICaseConversion_h__
7
8
9 #include "nsISupports.h"
10 #include "nscore.h"
11
12 // {07D3D8E0-9614-11d2-B3AD-00805F8A6670}
13 #define NS_ICASECONVERSION_IID \
14 { 0x7d3d8e0, 0x9614, 0x11d2, \
15 { 0xb3, 0xad, 0x0, 0x80, 0x5f, 0x8a, 0x66, 0x70 } }
16
17 class nsICaseConversion : public nsISupports {
18
19 public:
20
21 NS_DECLARE_STATIC_IID_ACCESSOR(NS_ICASECONVERSION_IID)
22
23 // Convert one Unicode character into upper case
24 NS_IMETHOD ToUpper( char16_t aChar, char16_t* aReturn) = 0;
25
26 // Convert one Unicode character into lower case
27 NS_IMETHOD ToLower( char16_t aChar, char16_t* aReturn) = 0;
28
29 // Convert one Unicode character into title case
30 NS_IMETHOD ToTitle( char16_t aChar, char16_t* aReturn) = 0;
31
32 // Convert an array of Unicode characters into upper case
33 NS_IMETHOD ToUpper( const char16_t* anArray, char16_t* aReturn, uint32_t aLen) = 0;
34
35 // Convert an array of Unicode characters into lower case
36 NS_IMETHOD ToLower( const char16_t* anArray, char16_t* aReturn, uint32_t aLen) = 0;
37
38 // case-insensitive char16_t* comparison - aResult returns similar
39 // to strcasecmp
40 NS_IMETHOD CaseInsensitiveCompare(const char16_t* aLeft, const char16_t* aRight, uint32_t aLength, int32_t* aResult) = 0;
41 };
42
43 NS_DEFINE_STATIC_IID_ACCESSOR(nsICaseConversion, NS_ICASECONVERSION_IID)
44
45 #endif /* nsICaseConversion_h__ */

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