1 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 : *
3 : * ***** BEGIN LICENSE BLOCK *****
4 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 : *
6 : * The contents of this file are subject to the Mozilla Public License Version
7 : * 1.1 (the "License"); you may not use this file except in compliance with
8 : * the License. You may obtain a copy of the License at
9 : * http://www.mozilla.org/MPL/
10 : *
11 : * Software distributed under the License is distributed on an "AS IS" basis,
12 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 : * for the specific language governing rights and limitations under the
14 : * License.
15 : *
16 : * The Original Code is Mozilla Communicator client code.
17 : *
18 : * The Initial Developer of the Original Code is
19 : * Netscape Communications Corporation.
20 : * Portions created by the Initial Developer are Copyright (C) 1998
21 : * the Initial Developer. All Rights Reserved.
22 : *
23 : * Contributor(s):
24 : *
25 : * Alternatively, the contents of this file may be used under the terms of
26 : * either of the GNU General Public License Version 2 or later (the "GPL"),
27 : * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 : * in which case the provisions of the GPL or the LGPL are applicable instead
29 : * of those above. If you wish to allow use of your version of this file only
30 : * under the terms of either the GPL or the LGPL, and not to allow others to
31 : * use your version of this file under the terms of the MPL, indicate your
32 : * decision by deleting the provisions above and replace them with the notice
33 : * and other provisions required by the GPL or the LGPL. If you do not delete
34 : * the provisions above, a recipient may use your version of this file under
35 : * the terms of any one of the MPL, the GPL or the LGPL.
36 : *
37 : * ***** END LICENSE BLOCK ***** */
38 : #ifndef NS_PARSERSERVICE_H__
39 : #define NS_PARSERSERVICE_H__
40 :
41 : #include "nsIParserService.h"
42 : #include "nsDTDUtils.h"
43 :
44 : extern "C" int MOZ_XMLIsLetter(const char* ptr);
45 : extern "C" int MOZ_XMLIsNCNameChar(const char* ptr);
46 : extern "C" int MOZ_XMLTranslateEntity(const char* ptr, const char* end,
47 : const char** next, PRUnichar* result);
48 :
49 : class nsParserService : public nsIParserService {
50 : public:
51 : nsParserService();
52 : virtual ~nsParserService();
53 :
54 : NS_DECL_ISUPPORTS
55 :
56 : PRInt32 HTMLAtomTagToId(nsIAtom* aAtom) const;
57 :
58 : PRInt32 HTMLCaseSensitiveAtomTagToId(nsIAtom* aAtom) const;
59 :
60 : PRInt32 HTMLStringTagToId(const nsAString& aTag) const;
61 :
62 : const PRUnichar *HTMLIdToStringTag(PRInt32 aId) const;
63 :
64 : nsIAtom *HTMLIdToAtomTag(PRInt32 aId) const;
65 :
66 : NS_IMETHOD HTMLConvertEntityToUnicode(const nsAString& aEntity,
67 : PRInt32* aUnicode) const;
68 : NS_IMETHOD HTMLConvertUnicodeToEntity(PRInt32 aUnicode,
69 : nsCString& aEntity) const;
70 : NS_IMETHOD IsContainer(PRInt32 aId, bool& aIsContainer) const;
71 : NS_IMETHOD IsBlock(PRInt32 aId, bool& aIsBlock) const;
72 :
73 : nsresult CheckQName(const nsAString& aQName,
74 : bool aNamespaceAware, const PRUnichar** aColon);
75 :
76 42 : bool IsXMLLetter(PRUnichar aChar)
77 : {
78 42 : return !!MOZ_XMLIsLetter(reinterpret_cast<const char*>(&aChar));
79 : }
80 0 : bool IsXMLNCNameChar(PRUnichar aChar)
81 : {
82 0 : return !!MOZ_XMLIsNCNameChar(reinterpret_cast<const char*>(&aChar));
83 : }
84 0 : PRUint32 DecodeEntity(const PRUnichar* aStart, const PRUnichar* aEnd,
85 : const PRUnichar** aNext, PRUnichar* aResult)
86 : {
87 0 : *aNext = nsnull;
88 : return MOZ_XMLTranslateEntity(reinterpret_cast<const char*>(aStart),
89 : reinterpret_cast<const char*>(aEnd),
90 : reinterpret_cast<const char**>(aNext),
91 0 : aResult);
92 : }
93 : };
94 :
95 : #endif
|