Version 3.0.5

upload/ips_kernel/PEAR/Text/Diff/Renderer/unified.php

@@ -4,8 +4,21 @@
  *
  * This class renders the diff in classic "unified diff" format.
  *
- * $Horde: framework/Text_Diff/Diff/Renderer/unified.php,v 1.4 2005/03/07 14:58:30 jan Exp $
+ * $Horde: framework/Text_Diff/Diff/Renderer/unified.php,v 1.3.10.6 2008/01/04 10:37:27 jan Exp $
  *
+ * Copyright 2004-2008 The Horde Project (http://www.horde.org/)
+ *
+ * See the enclosed file COPYING for license information (LGPL). If you did
+ * not receive this file, see http://opensource.org/licenses/lgpl-license.php.
+ *
+ * @author  Ciprian Popovici
+ * @package Text_Diff
+ */
+
+/** Text_Diff_Renderer */
+require_once 'Text/Diff/Renderer.php';
+
+/**
  * @package Text_Diff
  */
 class Text_Diff_Renderer_unified extends Text_Diff_Renderer {
@@ -31,6 +44,11 @@ class Text_Diff_Renderer_unified extends Text_Diff_Renderer {
         return "@@ -$xbeg +$ybeg @@";
     }
 
+    function _context($lines)
+    {
+        return $this->_lines($lines, ' ');
+    }
+
     function _added($lines)
     {
         return $this->_lines($lines, '+');
@@ -46,4 +64,4 @@ class Text_Diff_Renderer_unified extends Text_Diff_Renderer {
         return $this->_deleted($orig) . $this->_added($final);
     }
 
-}
+}