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1 /** |
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2 * This file is part of the DOM implementation for KDE. |
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3 * |
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4 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
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5 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
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6 * (C) 2001 Dirk Mueller (mueller@kde.org) |
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7 * Copyright (C) 2003 Apple Computer, Inc. |
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8 * |
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9 * This library is free software; you can redistribute it and/or |
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10 * modify it under the terms of the GNU Library General Public |
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11 * License as published by the Free Software Foundation; either |
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12 * version 2 of the License, or (at your option) any later version. |
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13 * |
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14 * This library is distributed in the hope that it will be useful, |
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15 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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17 * Library General Public License for more details. |
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18 * |
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19 * You should have received a copy of the GNU Library General Public License |
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20 * along with this library; see the file COPYING.LIB. If not, write to |
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21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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22 * Boston, MA 02110-1301, USA. |
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23 */ |
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24 #include "config.h" |
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25 #include "HTMLMetaElement.h" |
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26 |
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27 #include "Document.h" |
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28 #include "HTMLNames.h" |
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29 #if PLATFORM(SYMBIAN) |
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30 #include "Frame.h" |
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31 #include "WebCoreFrameBridge.h" |
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32 #endif |
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33 |
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34 namespace WebCore { |
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35 |
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36 using namespace HTMLNames; |
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37 |
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38 HTMLMetaElement::HTMLMetaElement(Document* doc) |
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39 : HTMLElement(metaTag, doc) |
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40 { |
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41 } |
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42 |
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43 HTMLMetaElement::~HTMLMetaElement() |
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44 { |
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45 } |
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46 |
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47 void HTMLMetaElement::parseMappedAttribute(MappedAttribute* attr) |
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48 { |
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49 if (attr->name() == http_equivAttr) { |
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50 m_equiv = attr->value(); |
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51 process(); |
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52 } else if (attr->name() == contentAttr) { |
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53 m_content = attr->value(); |
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54 process(); |
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55 } else if (attr->name() == nameAttr) { |
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56 // Do nothing. |
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57 } else |
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58 HTMLElement::parseMappedAttribute(attr); |
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59 } |
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60 |
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61 void HTMLMetaElement::insertedIntoDocument() |
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62 { |
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63 HTMLElement::insertedIntoDocument(); |
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64 process(); |
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65 } |
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66 |
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67 void HTMLMetaElement::process() |
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68 { |
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69 #if PLATFORM(SYMBIAN) |
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70 String str = name(); |
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71 if(!str.isEmpty()) { |
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72 String v = content(); |
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73 //Inform the bridge about this meta value; |
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74 if (inDocument()) { |
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75 static_cast<WebCoreFrameBridge*>(document()->frame()->bridge())->notifyMetaData(str,v); |
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76 } |
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77 } |
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78 #endif |
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79 // Get the document to process the tag, but only if we're actually part of DOM tree (changing a meta tag while |
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80 // it's not in the tree shouldn't have any effect on the document) |
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81 if (inDocument() && !m_equiv.isNull() && !m_content.isNull()) |
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82 document()->processHttpEquiv(m_equiv, m_content); |
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83 } |
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84 |
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85 String HTMLMetaElement::content() const |
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86 { |
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87 return getAttribute(contentAttr); |
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88 } |
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89 |
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90 void HTMLMetaElement::setContent(const String& value) |
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91 { |
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92 setAttribute(contentAttr, value); |
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93 } |
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94 |
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95 String HTMLMetaElement::httpEquiv() const |
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96 { |
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97 return getAttribute(http_equivAttr); |
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98 } |
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99 |
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100 void HTMLMetaElement::setHttpEquiv(const String& value) |
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101 { |
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102 setAttribute(http_equivAttr, value); |
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103 } |
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104 |
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105 String HTMLMetaElement::name() const |
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106 { |
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107 return getAttribute(nameAttr); |
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108 } |
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109 |
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110 void HTMLMetaElement::setName(const String& value) |
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111 { |
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112 setAttribute(nameAttr, value); |
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113 } |
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114 |
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115 String HTMLMetaElement::scheme() const |
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116 { |
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117 return getAttribute(schemeAttr); |
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118 } |
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119 |
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120 void HTMLMetaElement::setScheme(const String &value) |
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121 { |
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122 setAttribute(schemeAttr, value); |
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123 } |
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124 |
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125 } |