1 files changed, 46 insertions, 0 deletions
diff --git a/lib/preview/svg.php b/lib/preview/svg.php
new file mode 100644
index 00000000000..b49e51720fa
--- /dev/null
+++ b/lib/preview/svg.php
@@ -0,0 +1,46 @@
+<?php
+/**
+ * Copyright (c) 2013 Georg Ehrke georg@ownCloud.com
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+namespace OC\Preview;
+
+if (extension_loaded('imagick')) {
+
+	class SVG extends Provider {
+
+		public function getMimeType() {
+			return '/image\/svg\+xml/';
+		}
+
+		public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
+			try{
+				$svg = new \Imagick();
+				$svg->setBackgroundColor(new \ImagickPixel('transparent'));
+
+				$content = stream_get_contents($fileview->fopen($path, 'r'));
+				if(substr($content, 0, 5) !== '<?xml') {
+					$content = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $content;
+				}
+
+				$svg->readImageBlob($content);
+				$svg->setImageFormat('png32');
+			} catch (\Exception $e) {
+				\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
+				return false;
+			}
+
+
+			//new image object
+			$image = new \OC_Image();
+			$image->loadFromData($svg);
+			//check if image object is valid
+			return $image->valid() ? $image : false;
+		}
+	}
+
+	\OC\Preview::registerProvider('OC\Preview\SVG');
+
+}
+\ No newline at end of file