[44] | 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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