1 files changed, 0 insertions, 200 deletions
diff --git a/3rdparty/ZendFeed/Writer/Extension/ITunes/Renderer/Entry.php b/3rdparty/ZendFeed/Writer/Extension/ITunes/Renderer/Entry.php
deleted file mode 100644
index bc57d1daa..000000000
--- a/3rdparty/ZendFeed/Writer/Extension/ITunes/Renderer/Entry.php
+++ /dev/null
@@ -1,200 +0,0 @@
-<?php
-/**
- * Zend Framework (http://framework.zend.com/)
- *
- * @link      http://github.com/zendframework/zf2 for the canonical source repository
- * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
- * @license   http://framework.zend.com/license/new-bsd New BSD License
- */
-
-namespace Zend\Feed\Writer\Extension\ITunes\Renderer;
-
-use DOMDocument;
-use DOMElement;
-use Zend\Feed\Writer\Extension;
-
-/**
-*/
-class Entry extends Extension\AbstractRenderer
-{
-    /**
-     * Set to TRUE if a rendering method actually renders something. This
-     * is used to prevent premature appending of a XML namespace declaration
-     * until an element which requires it is actually appended.
-     *
-     * @var bool
-     */
-    protected $called = false;
-
-    /**
-     * Render entry
-     *
-     * @return void
-     */
-    public function render()
-    {
-        $this->_setAuthors($this->dom, $this->base);
-        $this->_setBlock($this->dom, $this->base);
-        $this->_setDuration($this->dom, $this->base);
-        $this->_setExplicit($this->dom, $this->base);
-        $this->_setKeywords($this->dom, $this->base);
-        $this->_setSubtitle($this->dom, $this->base);
-        $this->_setSummary($this->dom, $this->base);
-        if ($this->called) {
-            $this->_appendNamespaces();
-        }
-    }
-
-    /**
-     * Append namespaces to entry root
-     *
-     * @return void
-     */
-    protected function _appendNamespaces()
-    {
-        $this->getRootElement()->setAttribute('xmlns:itunes',
-            'http://www.itunes.com/dtds/podcast-1.0.dtd');
-    }
-
-    /**
-     * Set entry authors
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setAuthors(DOMDocument $dom, DOMElement $root)
-    {
-        $authors = $this->getDataContainer()->getItunesAuthors();
-        if (!$authors || empty($authors)) {
-            return;
-        }
-        foreach ($authors as $author) {
-            $el = $dom->createElement('itunes:author');
-            $text = $dom->createTextNode($author);
-            $el->appendChild($text);
-            $root->appendChild($el);
-            $this->called = true;
-        }
-    }
-
-    /**
-     * Set itunes block
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setBlock(DOMDocument $dom, DOMElement $root)
-    {
-        $block = $this->getDataContainer()->getItunesBlock();
-        if ($block === null) {
-            return;
-        }
-        $el = $dom->createElement('itunes:block');
-        $text = $dom->createTextNode($block);
-        $el->appendChild($text);
-        $root->appendChild($el);
-        $this->called = true;
-    }
-
-    /**
-     * Set entry duration
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setDuration(DOMDocument $dom, DOMElement $root)
-    {
-        $duration = $this->getDataContainer()->getItunesDuration();
-        if (!$duration) {
-            return;
-        }
-        $el = $dom->createElement('itunes:duration');
-        $text = $dom->createTextNode($duration);
-        $el->appendChild($text);
-        $root->appendChild($el);
-        $this->called = true;
-    }
-
-    /**
-     * Set explicit flag
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setExplicit(DOMDocument $dom, DOMElement $root)
-    {
-        $explicit = $this->getDataContainer()->getItunesExplicit();
-        if ($explicit === null) {
-            return;
-        }
-        $el = $dom->createElement('itunes:explicit');
-        $text = $dom->createTextNode($explicit);
-        $el->appendChild($text);
-        $root->appendChild($el);
-        $this->called = true;
-    }
-
-    /**
-     * Set entry keywords
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setKeywords(DOMDocument $dom, DOMElement $root)
-    {
-        $keywords = $this->getDataContainer()->getItunesKeywords();
-        if (!$keywords || empty($keywords)) {
-            return;
-        }
-        $el = $dom->createElement('itunes:keywords');
-        $text = $dom->createTextNode(implode(',', $keywords));
-        $el->appendChild($text);
-        $root->appendChild($el);
-        $this->called = true;
-    }
-
-    /**
-     * Set entry subtitle
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setSubtitle(DOMDocument $dom, DOMElement $root)
-    {
-        $subtitle = $this->getDataContainer()->getItunesSubtitle();
-        if (!$subtitle) {
-            return;
-        }
-        $el = $dom->createElement('itunes:subtitle');
-        $text = $dom->createTextNode($subtitle);
-        $el->appendChild($text);
-        $root->appendChild($el);
-        $this->called = true;
-    }
-
-    /**
-     * Set entry summary
-     *
-     * @param  DOMDocument $dom
-     * @param  DOMElement $root
-     * @return void
-     */
-    protected function _setSummary(DOMDocument $dom, DOMElement $root)
-    {
-        $summary = $this->getDataContainer()->getItunesSummary();
-        if (!$summary) {
-            return;
-        }
-        $el = $dom->createElement('itunes:summary');
-        $text = $dom->createTextNode($summary);
-        $el->appendChild($text);
-        $root->appendChild($el);
-        $this->called = true;
-    }
-}