Index: branches/5.1.x/core/units/pdf/pdf_image.php
===================================================================
diff -u -N -r12127 -r12657
--- branches/5.1.x/core/units/pdf/pdf_image.php	(.../pdf_image.php)	(revision 12127)
+++ branches/5.1.x/core/units/pdf/pdf_image.php	(.../pdf_image.php)	(revision 12657)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: pdf_image.php 11892 2009-07-01 08:35:06Z alex $
+* @version	$Id: pdf_image.php 12657 2009-10-04 20:07:31Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -12,10 +12,13 @@
 * See http://www.in-portal.net/license/ for copyright notices and details.
 */
 
+defined('FULL_PATH') or die('restricted access!');
+
 class kPDFImage extends kPDFElement {
+
 	public $ImageFile = null;
 	public $ImageInfo = null;
-	
+
 	function Closed()
 	{
 		$src = $this->Node->Attributes['SRC'];
@@ -26,11 +29,11 @@
 			$this->ImageInfo[1] *= 72 / 96;
 		}
 		else {
-			
+
 		}
 		parent::Closed();
 	}
-	
+
 	function CheckDimensions()
 	{
 		$elem = $this;
@@ -41,20 +44,20 @@
 		} while ($elem && $elem->GetDisplayLevel() == 'inline');
 		$this->GetLineBox()->CurX += $this->ImageInfo[0];
 	}
-	
+
 	function CalcMinMaxContentWidth()
 	{
 		$this->MinContentWidth = $this->ImageInfo[0];
 		$this->MaxContentWidth = $this->ImageInfo[0];
 		parent::CalcMinMaxContentWidth();
 	}
-	
+
 	function DrawAt($page, $x=0, $y=0, $spacer_w=0)
 	{
 		if ($this->ImageFile) {
 			if (defined('PDF_DEBUG_NO_TEXT')) return ;
 			$page->DrawImage($this->ImageFile, $x, $y, $this->GetCSSProperty('width'), $this->GetCSSProperty('height'));
 		}
 	}
-		
+
 }
\ No newline at end of file