1 | <?php
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2 |
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3 | /**
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4 | * Zend Framework
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5 | *
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6 | * LICENSE
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7 | *
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8 | * This source file is subject to the new BSD license that is bundled
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9 | * with this package in the file LICENSE.txt.
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10 | * It is also available through the world-wide-web at this URL:
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11 | * http://framework.zend.com/license/new-bsd
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12 | * If you did not receive a copy of the license and are unable to
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13 | * obtain it through the world-wide-web, please send an email
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14 | * to license@zend.com so we can send you a copy immediately.
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15 | *
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16 | * @category Zend
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17 | * @package Zend_Gdata
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18 | * @subpackage App
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19 | * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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20 | * @license http://framework.zend.com/license/new-bsd New BSD License
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21 | */
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22 |
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23 | /**
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24 | * @see Zend_Gdata_App_Entry
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25 | */
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26 | require_once 'Zend/Gdata/App/Entry.php';
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27 |
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28 | /**
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29 | * @see Zend_Gdata_App_FeedSourceParent
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30 | */
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31 | require_once 'Zend/Gdata/App/FeedEntryParent.php';
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32 |
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33 | /**
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34 | * @see Zend_Gdata_App_Extension_Generator
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35 | */
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36 | require_once 'Zend/Gdata/App/Extension/Generator.php';
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37 |
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38 | /**
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39 | * @see Zend_Gdata_App_Extension_Icon
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40 | */
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41 | require_once 'Zend/Gdata/App/Extension/Icon.php';
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42 |
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43 | /**
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44 | * @see Zend_Gdata_App_Extension_Logo
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45 | */
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46 | require_once 'Zend/Gdata/App/Extension/Logo.php';
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47 |
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48 | /**
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49 | * @see Zend_Gdata_App_Extension_Subtitle
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50 | */
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51 | require_once 'Zend/Gdata/App/Extension/Subtitle.php';
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52 |
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53 | /**
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54 | * Atom feed class
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55 | *
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56 | * @category Zend
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57 | * @package Zend_Gdata
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58 | * @subpackage App
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59 | * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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60 | * @license http://framework.zend.com/license/new-bsd New BSD License
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61 | */
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62 | abstract class Zend_Gdata_App_FeedSourceParent extends Zend_Gdata_App_FeedEntryParent
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63 | {
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64 |
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65 | /**
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66 | * The classname for individual feed elements.
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67 | *
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68 | * @var string
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69 | */
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70 | protected $_entryClassName = 'Zend_Gdata_App_Entry';
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71 |
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72 | /**
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73 | * Root XML element for Atom entries.
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74 | *
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75 | * @var string
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76 | */
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77 | protected $_rootElement = null;
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78 |
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79 | protected $_generator = null;
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80 | protected $_icon = null;
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81 | protected $_logo = null;
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82 | protected $_subtitle = null;
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83 |
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84 | /**
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85 | * Set the HTTP client instance
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86 | *
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87 | * Sets the HTTP client object to use for retrieving the feed.
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88 | *
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89 | * @deprecated Deprecated as of Zend Framework 1.7. Use
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90 | * setService() instead.
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91 | * @param Zend_Http_Client $httpClient
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92 | * @return Zend_Gdata_App_FeedSourceParent Provides a fluent interface
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93 | */
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94 | public function setHttpClient(Zend_Http_Client $httpClient)
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95 | {
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96 | parent::setHttpClient($httpClient);
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97 | foreach ($this->_entry as $entry) {
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98 | $entry->setHttpClient($httpClient);
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99 | }
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100 | return $this;
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101 | }
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102 |
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103 | /**
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104 | * Set the active service instance for this feed and all enclosed entries.
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105 | * This will be used to perform network requests, such as when calling
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106 | * save() and delete().
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107 | *
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108 | * @param Zend_Gdata_App $instance The new service instance.
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109 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface.
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110 | */
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111 | public function setService($instance)
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112 | {
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113 | parent::setService($instance);
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114 | foreach ($this->_entry as $entry) {
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115 | $entry->setService($instance);
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116 | }
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117 | return $this;
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118 | }
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119 |
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120 | /**
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121 | * Make accessing some individual elements of the feed easier.
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122 | *
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123 | * Special accessors 'entry' and 'entries' are provided so that if
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124 | * you wish to iterate over an Atom feed's entries, you can do so
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125 | * using foreach ($feed->entries as $entry) or foreach
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126 | * ($feed->entry as $entry).
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127 | *
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128 | * @param string $var The property to access.
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129 | * @return mixed
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130 | */
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131 | public function __get($var)
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132 | {
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133 | switch ($var) {
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134 | default:
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135 | return parent::__get($var);
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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 | public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
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141 | {
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142 | $element = parent::getDOM($doc, $majorVersion, $minorVersion);
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143 | if ($this->_generator != null) {
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144 | $element->appendChild($this->_generator->getDOM($element->ownerDocument));
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145 | }
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146 | if ($this->_icon != null) {
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147 | $element->appendChild($this->_icon->getDOM($element->ownerDocument));
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148 | }
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149 | if ($this->_logo != null) {
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150 | $element->appendChild($this->_logo->getDOM($element->ownerDocument));
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151 | }
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152 | if ($this->_subtitle != null) {
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153 | $element->appendChild($this->_subtitle->getDOM($element->ownerDocument));
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154 | }
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155 | return $element;
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156 | }
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157 |
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158 | /**
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159 | * Creates individual Entry objects of the appropriate type and
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160 | * stores them in the $_entry array based upon DOM data.
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161 | *
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162 | * @param DOMNode $child The DOMNode to process
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163 | */
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164 | protected function takeChildFromDOM($child)
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165 | {
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166 | $absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
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167 | switch ($absoluteNodeName) {
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168 | case $this->lookupNamespace('atom') . ':' . 'generator':
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169 | $generator = new Zend_Gdata_App_Extension_Generator();
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170 | $generator->transferFromDOM($child);
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171 | $this->_generator = $generator;
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172 | break;
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173 | case $this->lookupNamespace('atom') . ':' . 'icon':
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174 | $icon = new Zend_Gdata_App_Extension_Icon();
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175 | $icon->transferFromDOM($child);
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176 | $this->_icon = $icon;
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177 | break;
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178 | case $this->lookupNamespace('atom') . ':' . 'logo':
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179 | $logo = new Zend_Gdata_App_Extension_Logo();
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180 | $logo->transferFromDOM($child);
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181 | $this->_logo = $logo;
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182 | break;
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183 | case $this->lookupNamespace('atom') . ':' . 'subtitle':
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184 | $subtitle = new Zend_Gdata_App_Extension_Subtitle();
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185 | $subtitle->transferFromDOM($child);
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186 | $this->_subtitle = $subtitle;
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187 | break;
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188 | default:
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189 | parent::takeChildFromDOM($child);
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190 | break;
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191 | }
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192 | }
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193 |
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194 | /**
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195 | * @return Zend_Gdata_AppExtension_Generator
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196 | */
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197 | public function getGenerator()
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198 | {
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199 | return $this->_generator;
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200 | }
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201 |
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202 | /**
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203 | * @param Zend_Gdata_App_Extension_Generator $value
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204 | * @return Zend_Gdata_App_FeedSourceParent Provides a fluent interface
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205 | */
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206 | public function setGenerator($value)
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207 | {
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208 | $this->_generator = $value;
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209 | return $this;
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210 | }
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211 |
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212 | /**
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213 | * @return Zend_Gdata_AppExtension_Icon
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214 | */
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215 | public function getIcon()
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216 | {
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217 | return $this->_icon;
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218 | }
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219 |
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220 | /**
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221 | * @param Zend_Gdata_App_Extension_Icon $value
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222 | * @return Zend_Gdata_App_FeedSourceParent Provides a fluent interface
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223 | */
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224 | public function setIcon($value)
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225 | {
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226 | $this->_icon = $value;
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227 | return $this;
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228 | }
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229 |
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230 | /**
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231 | * @return Zend_Gdata_AppExtension_logo
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232 | */
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233 | public function getlogo()
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234 | {
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235 | return $this->_logo;
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236 | }
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237 |
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238 | /**
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239 | * @param Zend_Gdata_App_Extension_logo $value
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240 | * @return Zend_Gdata_App_FeedSourceParent Provides a fluent interface
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241 | */
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242 | public function setlogo($value)
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243 | {
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244 | $this->_logo = $value;
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245 | return $this;
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246 | }
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247 |
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248 | /**
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249 | * @return Zend_Gdata_AppExtension_Subtitle
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250 | */
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251 | public function getSubtitle()
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252 | {
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253 | return $this->_subtitle;
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254 | }
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255 |
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256 | /**
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257 | * @param Zend_Gdata_App_Extension_Subtitle $value
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258 | * @return Zend_Gdata_App_FeedSourceParent Provides a fluent interface
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259 | */
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260 | public function setSubtitle($value)
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261 | {
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262 | $this->_subtitle = $value;
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263 | return $this;
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264 | }
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265 |
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266 | }
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