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1 /* |
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2 * Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: SVG Implementation source file |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include "SVGUriReferenceImpl.h" |
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20 #include "SVGSchemaData.h" |
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21 |
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22 _LIT( KXlinkActuate, "xlink:actuate" ); |
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23 _LIT( KXlinkArcrole, "xlink:arcrole" ); |
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24 _LIT( KXlinkRole, "xlink:role" ); |
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25 _LIT( KXlinkShow, "xlink:show" ); |
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26 _LIT( KXlinkTitle, "xlink:title" ); |
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27 _LIT( KXlinkType, "xlink:type" ); |
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28 _LIT( KXlinkHref, "xlink:href" ); |
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29 |
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30 |
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31 // --------------------------------------------------------------------------- |
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32 // Two phase constructiion: |
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33 // - Implements the SVGXlink |
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34 // - There is no DOM interface defined. |
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35 // --------------------------------------------------------------------------- |
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36 CSvgUriReferenceImpl* CSvgUriReferenceImpl::NewL() |
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37 { |
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38 CSvgUriReferenceImpl* self = new ( ELeave ) CSvgUriReferenceImpl(); |
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39 CleanupStack::PushL( self ); |
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40 self->ConstructL(); |
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41 CleanupStack::Pop(); |
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42 |
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43 return self; |
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44 } |
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45 |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 // --------------------------------------------------------------------------- |
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49 CSvgUriReferenceImpl* CSvgUriReferenceImpl::NewLC() |
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50 { |
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51 CSvgUriReferenceImpl* self = new ( ELeave ) CSvgUriReferenceImpl(); |
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52 CleanupStack::PushL( self ); |
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53 self->ConstructL(); |
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54 |
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55 return self; |
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56 } |
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57 |
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58 // --------------------------------------------------------------------------- |
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59 // |
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60 // --------------------------------------------------------------------------- |
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61 CSvgUriReferenceImpl::~CSvgUriReferenceImpl() |
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62 { |
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63 if ( iXlinkActuate ) |
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64 { |
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65 delete iXlinkActuate; |
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66 iXlinkActuate = NULL; |
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67 } |
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68 |
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69 if ( iXlinkArcrole ) |
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70 { |
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71 delete iXlinkArcrole; |
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72 iXlinkArcrole = NULL; |
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73 } |
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74 |
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75 if ( iXlinkRole ) |
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76 { |
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77 delete iXlinkRole; |
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78 iXlinkRole = NULL; |
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79 } |
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80 |
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81 if ( iXlinkShow ) |
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82 { |
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83 delete iXlinkShow; |
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84 iXlinkShow = NULL; |
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85 } |
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86 |
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87 if ( iXlinkTitle ) |
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88 { |
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89 delete iXlinkTitle; |
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90 iXlinkTitle = NULL; |
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91 } |
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92 |
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93 if ( iXlinkType) |
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94 { |
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95 delete iXlinkType; |
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96 iXlinkType = NULL; |
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97 } |
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98 |
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99 if ( iXlinkHref ) |
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100 { |
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101 delete iXlinkHref; |
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102 iXlinkHref = NULL; |
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103 } |
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104 } |
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105 |
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106 |
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107 // --------------------------------------------------------------------------- |
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108 // |
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109 // --------------------------------------------------------------------------- |
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110 void CSvgUriReferenceImpl::ConstructL() |
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111 { |
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112 iXlinkActuate = HBufC::NewL( 0 ); |
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113 iXlinkArcrole = HBufC::NewL( 0 ); |
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114 iXlinkRole = HBufC::NewL( 0 ); |
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115 iXlinkShow = HBufC::NewL( 0 ); |
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116 iXlinkTitle = HBufC::NewL( 0 ); |
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117 iXlinkType = HBufC::NewL( 0 ); |
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118 iXlinkHref = HBufC::NewL( 0 ); |
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119 } |
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120 |
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121 // --------------------------------------------------------------------------- |
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122 // |
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123 // --------------------------------------------------------------------------- |
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124 const TDesC& CSvgUriReferenceImpl::XlinkActuate() |
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125 { |
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126 return *iXlinkActuate; |
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127 } |
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128 |
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129 // --------------------------------------------------------------------------- |
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130 // |
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131 // --------------------------------------------------------------------------- |
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132 const TDesC& CSvgUriReferenceImpl::XlinkArcrole() |
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133 { |
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134 return *iXlinkArcrole; |
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135 } |
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136 |
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137 // --------------------------------------------------------------------------- |
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138 // |
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139 // --------------------------------------------------------------------------- |
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140 const TDesC& CSvgUriReferenceImpl::XlinkRole() |
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141 { |
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142 return *iXlinkRole; |
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143 } |
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144 |
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145 // --------------------------------------------------------------------------- |
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146 // |
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147 // --------------------------------------------------------------------------- |
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148 const TDesC& CSvgUriReferenceImpl::XlinkShow() |
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149 { |
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150 return *iXlinkShow; |
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151 } |
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152 |
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153 // --------------------------------------------------------------------------- |
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154 // |
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155 // --------------------------------------------------------------------------- |
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156 const TDesC& CSvgUriReferenceImpl::XlinkTitle() |
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157 { |
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158 return *iXlinkTitle; |
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159 } |
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160 |
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161 // --------------------------------------------------------------------------- |
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162 // |
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163 // --------------------------------------------------------------------------- |
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164 const TDesC& CSvgUriReferenceImpl::XlinkType() |
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165 { |
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166 return *iXlinkType; |
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167 } |
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168 |
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169 |
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170 // --------------------------------------------------------------------------- |
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171 // |
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172 // --------------------------------------------------------------------------- |
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173 const TDesC& CSvgUriReferenceImpl::XlinkHref() |
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174 { |
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175 return *iXlinkHref; |
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176 } |
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177 |
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178 // --------------------------------------------------------------------------- |
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179 // |
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180 // --------------------------------------------------------------------------- |
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181 const TDesC& CSvgUriReferenceImpl::Href() |
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182 { |
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183 return *iXlinkHref; |
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184 } |
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185 |
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186 // --------------------------------------------------------------------------- |
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187 // |
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188 // --------------------------------------------------------------------------- |
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189 TDesC* CSvgUriReferenceImpl::HrefPointer() |
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190 { |
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191 return iXlinkHref; |
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192 } |
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193 |
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194 // Implementation |
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195 |
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196 // --------------------------------------------------------------------------- |
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197 // |
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198 // --------------------------------------------------------------------------- |
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199 TBool CSvgUriReferenceImpl::SetXlinkAttributeL( const TDesC& aPropertyName, |
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200 const TDesC& aValue ) |
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201 { |
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202 if ( aPropertyName == KXlinkActuate ) |
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203 { |
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204 if(iXlinkActuate) |
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205 { |
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206 |
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207 delete iXlinkActuate; |
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208 iXlinkActuate = NULL; |
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209 |
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210 } |
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211 iXlinkActuate = aValue.AllocL(); |
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212 } |
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213 else if ( aPropertyName == KXlinkArcrole ) |
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214 { |
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215 if(iXlinkArcrole) |
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216 { |
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217 delete iXlinkArcrole; |
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218 iXlinkArcrole = NULL; |
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219 |
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220 } |
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221 iXlinkArcrole = aValue.AllocL(); |
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222 } |
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223 else if ( aPropertyName == KXlinkRole ) |
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224 { |
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225 if(iXlinkRole) |
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226 { |
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227 delete iXlinkRole; |
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228 iXlinkRole = NULL; |
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229 |
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230 } |
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231 iXlinkRole = aValue.AllocL(); |
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232 } |
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233 else if ( aPropertyName == KXlinkShow ) |
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234 { |
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235 if(iXlinkShow) |
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236 { |
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237 delete iXlinkShow; |
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238 iXlinkShow = NULL; |
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239 |
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240 } |
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241 iXlinkShow = aValue.AllocL(); |
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242 } |
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243 else if ( aPropertyName == KXlinkTitle ) |
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244 { |
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245 if(iXlinkTitle) |
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246 { |
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247 delete iXlinkTitle; |
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248 iXlinkTitle = NULL; |
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249 |
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250 } |
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251 iXlinkTitle = aValue.AllocL(); |
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252 } |
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253 else if ( aPropertyName == KXlinkType ) |
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254 { |
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255 if(iXlinkType) |
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256 { |
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257 delete iXlinkType; |
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258 iXlinkType = NULL; |
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259 |
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260 } |
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261 iXlinkType = aValue.AllocL(); |
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262 } |
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263 else if ( aPropertyName == KXlinkHref ) |
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264 { |
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265 if(iXlinkType) |
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266 { |
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267 delete iXlinkHref; |
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268 iXlinkHref = NULL; |
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269 |
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270 } |
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271 iXlinkHref = aValue.AllocL(); |
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272 } |
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273 else |
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274 { |
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275 return EFalse; |
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276 } |
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277 |
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278 return ETrue; |
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279 } |
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280 |
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281 // --------------------------------------------------------------------------- |
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282 // |
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283 // --------------------------------------------------------------------------- |
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284 CSvgUriReferenceImpl* CSvgUriReferenceImpl::CloneL() |
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285 { |
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286 CSvgUriReferenceImpl* retValue = CSvgUriReferenceImpl::NewL(); |
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287 CleanupStack::PushL(retValue); |
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288 // copy iXlinkActuate |
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289 if(retValue->iXlinkActuate) |
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290 { |
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291 delete retValue->iXlinkActuate; |
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292 retValue->iXlinkActuate = NULL; |
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293 |
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294 } |
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295 retValue->iXlinkActuate = this->iXlinkActuate->AllocL(); |
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296 |
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297 // copy iXlinkArcrole |
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298 if(retValue->iXlinkArcrole) |
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299 { |
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300 delete retValue->iXlinkArcrole; |
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301 retValue->iXlinkArcrole = NULL; |
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302 } |
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303 retValue->iXlinkArcrole = this->iXlinkArcrole->AllocL(); |
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304 |
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305 // copy iXlinkRole |
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306 if(retValue->iXlinkRole) |
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307 { |
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308 delete retValue->iXlinkRole; |
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309 retValue->iXlinkRole = NULL; |
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310 |
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311 } |
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312 retValue->iXlinkRole = this->iXlinkRole->AllocL(); |
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313 |
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314 |
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315 // copy iXlinkShow |
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316 if(retValue->iXlinkShow) |
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317 { |
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318 delete retValue->iXlinkShow; |
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319 retValue->iXlinkShow = NULL; |
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320 |
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321 } |
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322 retValue->iXlinkShow = this->iXlinkShow->AllocL(); |
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323 |
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324 // copy iXlinkTitle |
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325 if(retValue->iXlinkTitle) |
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326 { |
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327 delete retValue->iXlinkTitle; |
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328 retValue->iXlinkTitle = NULL; |
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329 |
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330 } |
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331 retValue->iXlinkTitle = this->iXlinkTitle->AllocL(); |
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332 |
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333 // copy iXlinkType |
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334 if(retValue->iXlinkType) |
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335 { |
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336 delete retValue->iXlinkType; |
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337 retValue->iXlinkType = NULL; |
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338 |
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339 } |
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340 retValue->iXlinkType = this->iXlinkType->AllocL(); |
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341 |
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342 // copy iXlinkHref |
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343 if(retValue->iXlinkHref) |
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344 { |
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345 delete retValue->iXlinkHref; |
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346 retValue->iXlinkHref = NULL; |
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347 |
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348 } |
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349 retValue->iXlinkHref = this->iXlinkHref->AllocL(); |
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350 |
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351 CleanupStack::Pop(); |
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352 return retValue; |
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353 } |
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354 |
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355 |
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356 // --------------------------------------------------------------------------- |
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357 // |
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358 // --------------------------------------------------------------------------- |
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359 TInt CSvgUriReferenceImpl::SetUriRefDesL( const TUint16 aPropertyName, |
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360 const TDesC& aValue ) |
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361 { |
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362 if ( aPropertyName == KAtrXlinkactuate ) |
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363 { |
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364 if(iXlinkActuate) |
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365 { |
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366 delete iXlinkActuate; |
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367 iXlinkActuate = NULL; |
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368 } |
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369 iXlinkActuate = aValue.AllocL(); |
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370 } |
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371 else if ( aPropertyName == KAtrXlinkarcrole ) |
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372 { |
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373 if(iXlinkArcrole) |
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374 { |
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375 delete iXlinkArcrole; |
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376 iXlinkArcrole = NULL; |
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377 } |
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378 iXlinkArcrole = aValue.AllocL(); |
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379 } |
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380 else if ( aPropertyName == KAtrXlinkrole ) |
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381 { |
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382 if(iXlinkRole) |
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383 { |
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384 delete iXlinkRole; |
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385 iXlinkRole = NULL; |
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386 } |
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387 iXlinkRole = aValue.AllocL(); |
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388 } |
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389 else if ( aPropertyName == KAtrXlinkshow ) |
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390 { |
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391 if(iXlinkShow) |
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392 {delete iXlinkShow; |
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393 iXlinkShow = NULL; |
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394 } |
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395 iXlinkShow = aValue.AllocL(); |
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396 } |
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397 else if ( aPropertyName == KAtrXlinktitle ) |
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398 { |
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399 if(iXlinkTitle) |
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400 { |
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401 delete iXlinkTitle; |
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402 iXlinkTitle = NULL; |
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403 } |
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404 iXlinkTitle = aValue.AllocL(); |
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405 } |
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406 else if ( aPropertyName == KAtrXlinktype ) |
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407 { |
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408 if(iXlinkType) |
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409 { |
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410 delete iXlinkType; |
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411 iXlinkType = NULL; |
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412 } |
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413 iXlinkType = aValue.AllocL(); |
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414 } |
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415 else if ( aPropertyName == KAtrXlinkhref ) |
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416 { |
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417 if(iXlinkHref) |
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418 { |
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419 delete iXlinkHref; |
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420 iXlinkHref = NULL; |
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421 } |
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422 iXlinkHref = aValue.AllocL(); |
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423 } |
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424 else |
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425 { |
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426 return KErrNotFound; |
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427 } |
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428 return KErrNone; |
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429 } |