1 /**
2 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 *
19 */
20
21 #include "config.h"
22
23 #if ENABLE(WML)
24 #include "WMLPostfieldElement.h"
25
26 #include "TextEncoding.h"
27 #include "HTMLNames.h"
28 #include "WMLDocument.h"
29 #include "WMLGoElement.h"
30 #include "WMLNames.h"
31 #include <wtf/text/CString.h>
32
33 namespace WebCore {
34
35 using namespace WMLNames;
36
WMLPostfieldElement(const QualifiedName & tagName,Document * doc)37 WMLPostfieldElement::WMLPostfieldElement(const QualifiedName& tagName, Document* doc)
38 : WMLElement(tagName, doc)
39 {
40 }
41
create(const QualifiedName & tagName,Document * document)42 PassRefPtr<WMLPostfieldElement> WMLPostfieldElement::create(const QualifiedName& tagName, Document* document)
43 {
44 return adoptRef(new WMLPostfieldElement(tagName, document));
45 }
46
insertedIntoDocument()47 void WMLPostfieldElement::insertedIntoDocument()
48 {
49 WMLElement::insertedIntoDocument();
50
51 ContainerNode* parent = parentNode();
52 if (parent && parent->hasTagName(goTag))
53 static_cast<WMLGoElement*>(parent)->registerPostfieldElement(this);
54 }
55
removedFromDocument()56 void WMLPostfieldElement::removedFromDocument()
57 {
58 ContainerNode* parent = parentNode();
59 if (parent && parent->hasTagName(goTag))
60 static_cast<WMLGoElement*>(parent)->deregisterPostfieldElement(this);
61
62 WMLElement::removedFromDocument();
63 }
64
name() const65 String WMLPostfieldElement::name() const
66 {
67 return parseValueSubstitutingVariableReferences(getAttribute(HTMLNames::nameAttr));
68 }
69
value() const70 String WMLPostfieldElement::value() const
71 {
72 return parseValueSubstitutingVariableReferences(getAttribute(HTMLNames::valueAttr));
73 }
74
encodedString(const TextEncoding & encoding,const String & data)75 static inline CString encodedString(const TextEncoding& encoding, const String& data)
76 {
77 return encoding.encode(data.characters(), data.length(), EntitiesForUnencodables);
78 }
79
encodeData(const TextEncoding & encoding,CString & name,CString & value)80 void WMLPostfieldElement::encodeData(const TextEncoding& encoding, CString& name, CString& value)
81 {
82 name = encodedString(encoding, this->name());
83 value = encodedString(encoding, this->value());
84 }
85
86 }
87
88 #endif
89