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+<?php
+/**
+ * SemanticScuttle - your social bookmark manager.
+ *
+ * PHP version 5.
+ *
+ * @category Bookmarking
+ * @package SemanticScuttle
+ * @author Christian Weiske <cweiske@cweiske.de>
+ * @license GPL http://www.gnu.org/licenses/gpl.html
+ * @link http://sourceforge.net/projects/semanticscuttle
+ */
+
+/**
+ * Dummy thumbnailer that never returns a thumbnail URL
+ *
+ * @category Bookmarking
+ * @package SemanticScuttle
+ * @author Christian Weiske <cweiske@cweiske.de>
+ * @license GPL http://www.gnu.org/licenses/gpl.html
+ * @link http://sourceforge.net/projects/semanticscuttle
+ */
+class SemanticScuttle_Thumbnailer_Null
+{
+ /**
+ * Set dummy configuration
+ *
+ * @param array $config Dummy configuration
+ *
+ * @return void
+ */
+ public function setConfig($config)
+ {
+ }
+
+ /**
+ * Get the URL for a website thumbnail.
+ * Always returns false.
+ *
+ * @param string $bookmarkUrl URL of website to create thumbnail for
+ * @param integer $width Screenshot width
+ * @param integer $height Screenshot height
+ *
+ * @return mixed FALSE when no screenshot could be obtained,
+ * string with the URL otherwise
+ */
+ public function getThumbnailUrl($bookmarkUrl, $width, $height)
+ {
+ return false;
+ }
+}
+?>