diff --git a/Classes/PHPExcel/Writer/IWriter.php b/Classes/PHPExcel/Writer/IWriter.php
index ac95bb1..908e45f 100644
--- a/Classes/PHPExcel/Writer/IWriter.php
+++ b/Classes/PHPExcel/Writer/IWriter.php
@@ -1,45 +1,46 @@
 <?php
 /**
- * PHPExcel
+ *  PHPExcel
  *
- * Copyright (c) 2006 - 2012 PHPExcel
+ *  Copyright (c) 2006 - 2012 PHPExcel
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * @category   PHPExcel
- * @package    PHPExcel_Writer
- * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
- * @version    ##VERSION##, ##DATE##
+ *  @category   PHPExcel
+ *  @package    PHPExcel_Writer
+ *  @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
+ *  @version    ##VERSION##, ##DATE##
  */
 
 
 /**
- * PHPExcel_Writer_IWriter
+ *  PHPExcel_Writer_IWriter
  *
- * @category   PHPExcel
- * @package    PHPExcel_Writer
- * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @category   PHPExcel
+ *  @package    PHPExcel_Writer
+ *  @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
  */
 interface PHPExcel_Writer_IWriter
 {
-	/**
-	 * Save PHPExcel to file
-	 *
-	 * @param 	string 		$pFilename
-	 * @throws 	PHPExcel_Writer_Exception
-	 */
-	public function save($pFilename = null);
+    /**
+     *  Save PHPExcel to file
+     *
+     *  @param     string         $pFilename
+     *  @throws     PHPExcel_Writer_Exception
+     */
+    public function save($pFilename = NULL);
+
 }
diff --git a/Classes/PHPExcel/Writer/PDF.php b/Classes/PHPExcel/Writer/PDF.php
index ad418c8..60f8803 100644
--- a/Classes/PHPExcel/Writer/PDF.php
+++ b/Classes/PHPExcel/Writer/PDF.php
@@ -1,77 +1,85 @@
 <?php
 /**
- * PHPExcel
+ *  PHPExcel
  *
- * Copyright (c) 2006 - 2012 PHPExcel
+ *  Copyright (c) 2006 - 2012 PHPExcel
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license		http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
- * @version		##VERSION##, ##DATE##
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
+ *  @version     ##VERSION##, ##DATE##
  */
 
 
 /**
- * PHPExcel_Writer_PDF
+ *  PHPExcel_Writer_PDF
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
  */
-class PHPExcel_Writer_PDF {
+class PHPExcel_Writer_PDF
+{
 
     private $_renderer = NULL;
 
-	/**
-	 * Create a new PHPExcel_Writer_PDF
-	 *
-	 * @param 	PHPExcel	$phpExcel	PHPExcel object
-	 * @throws	PHPExcel_Writer_Exception	Exception when directory does not exist
-	 */
-	public function __construct(PHPExcel $phpExcel) {
+    /**
+     *  Create a new PHPExcel_Writer_PDF
+     *
+     *  @param     PHPExcel    $phpExcel        PHPExcel object
+     *  @throws    PHPExcel_Writer_Exception    Exception when PDF library is not configured
+     */
+    public function __construct(PHPExcel $phpExcel)
+    {
+        $pdfLibraryName = PHPExcel_Settings::getPdfRendererName();
+        if (is_null($pdfLibraryName)) {
+            throw new PHPExcel_Writer_Exception("PDF Rendering library has not been defined.");
+        }
 
-		$pdfLibraryName = PHPExcel_Settings::getPdfRendererName();
-		if (is_null($pdfLibraryName)) {
-			throw new PHPExcel_Writer_Exception("PDF Rendering library has not been defined.");
-		}
+        $pdfLibraryPath = PHPExcel_Settings::getPdfRendererPath();
+        if (is_null($pdfLibraryName)) {
+            throw new PHPExcel_Writer_Exception("PDF Rendering library path has not been defined.");
+        }
+        $includePath = str_replace('\\', '/', get_include_path());
+        $rendererPath = str_replace('\\', '/', $pdfLibraryPath);
+        if (strpos($rendererPath, $includePath) === false) {
+            set_include_path(get_include_path() . PATH_SEPARATOR . $pdfLibraryPath);
+        }
 
-		$pdfLibraryPath = PHPExcel_Settings::getPdfRendererPath();
-		if (is_null($pdfLibraryName)) {
-			throw new PHPExcel_Writer_Exception("PDF Rendering library path has not been defined.");
-		}
-		$includePath = str_replace('\\','/',get_include_path());
-		$rendererPath = str_replace('\\','/',$pdfLibraryPath);
-		if (strpos($rendererPath,$includePath) === false) {
-			set_include_path(get_include_path() . PATH_SEPARATOR . $pdfLibraryPath);
-		}
-
-		$rendererName = 'PHPExcel_Writer_PDF_'.$pdfLibraryName;
-		$this->_renderer = new $rendererName($phpExcel);
-	}
+        $rendererName = 'PHPExcel_Writer_PDF_' . $pdfLibraryName;
+        $this->_renderer = new $rendererName($phpExcel);
+    }
 
 
+    /**
+     *  Magic method to handle direct calls to the renderer library
+     *
+     *  @param     string    $name        Renderer library method name
+     *  @param     mixed[]   $arguments   Array of arguments to pass to the renderer method
+     *  @return    mixed     Returned data from the renderer method
+     */
     public function __call($name, $arguments)
     {
         if ($this->_renderer === NULL) {
-			throw new PHPExcel_Writer_Exception("PDF Renderer has not been defined.");
+            throw new PHPExcel_Writer_Exception("PDF Renderer has not been defined.");
         }
 
-        return call_user_func_array(array($this->_renderer,$name),$arguments);
+        return call_user_func_array(array($this->_renderer, $name), $arguments);
     }
 
 }
diff --git a/Classes/PHPExcel/Writer/PDF/Core.php b/Classes/PHPExcel/Writer/PDF/Core.php
index adc449e..e477ceb 100644
--- a/Classes/PHPExcel/Writer/PDF/Core.php
+++ b/Classes/PHPExcel/Writer/PDF/Core.php
@@ -1,239 +1,343 @@
 <?php
 /**
- * PHPExcel
+ *  PHPExcel
  *
- * Copyright (c) 2006 - 2012 PHPExcel
+ *  Copyright (c) 2006 - 2012 PHPExcel
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license		http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
- * @version		##VERSION##, ##DATE##
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
+ *  @version     ##VERSION##, ##DATE##
  */
 
 
 /**
- * PHPExcel_Writer_PDF_Core
+ *  PHPExcel_Writer_PDF_Core
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
  */
-abstract class PHPExcel_Writer_PDF_Core extends PHPExcel_Writer_HTML {
-	/**
-	 * Temporary storage directory
-	 *
-	 * @var string
-	 */
-	private $_tempDir = '';
-
-	/**
-	 * Font
-	 *
-	 * @var string
-	 */
-	private $_font = 'freesans';
-
-	/**
-	 * Orientation (Over-ride)
-	 *
-	 * @var string
-	 */
-	private $_orientation	= null;
-
-	/**
-	 * Paper size (Over-ride)
-	 *
-	 * @var int
-	 */
-	private $_paperSize	= null;
-
-
-	/**
-	 * Paper Sizes xRef List
-	 *
-	 * @var array
-	 */
-	protected static $_paperSizes = array(
-		//	Excel Paper Size													TCPDF Paper Size
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER							=> 'LETTER',				//	(8.5 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_SMALL					=> 'LETTER',				//	(8.5 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID							=> array(792.00,1224.00),	//	(11 in. by 17 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEDGER							=> array(1224.00,792.00),	//	(17 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL							=> 'LEGAL',					//	(8.5 in. by 14 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_STATEMENT						=> array(396.00,612.00),	//	(5.5 in. by 8.5 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_EXECUTIVE						=> 'EXECUTIVE',				//	(7.25 in. by 10.5 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3								=> 'A3',					//	(297 mm by 420 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4								=> 'A4',					//	(210 mm by 297 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_SMALL						=> 'A4',					//	(210 mm by 297 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5								=> 'A5',					//	(148 mm by 210 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4								=> 'B4',					//	(250 mm by 353 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5								=> 'B5',					//	(176 mm by 250 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_FOLIO							=> 'FOLIO',					//	(8.5 in. by 13 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_QUARTO							=> array(609.45,779.53),	//	(215 mm by 275 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_1						=> array(720.00,1008.00),	//	(10 in. by 14 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_2						=> array(792.00,1224.00),	//	(11 in. by 17 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_NOTE							=> 'LETTER',				//	(8.5 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO9_ENVELOPE					=> array(279.00,639.00),	//	(3.875 in. by 8.875 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO10_ENVELOPE					=> array(297.00,684.00),	//	(4.125 in. by 9.5 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO11_ENVELOPE					=> array(324.00,747.00),	//	(4.5 in. by 10.375 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO12_ENVELOPE					=> array(342.00,792.00),	//	(4.75 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO14_ENVELOPE					=> array(360.00,828.00),	//	(5 in. by 11.5 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_C								=> array(1224.00,1584.00),	//	(17 in. by 22 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_D								=> array(1584.00,2448.00),	//	(22 in. by 34 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_E								=> array(2448.00,3168.00),	//	(34 in. by 44 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_DL_ENVELOPE						=> array(311.81,623.62),	//	(110 mm by 220 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_C5_ENVELOPE						=> 'C5',					//	(162 mm by 229 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_C3_ENVELOPE						=> 'C3',					//	(324 mm by 458 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_C4_ENVELOPE						=> 'C4',					//	(229 mm by 324 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_C6_ENVELOPE						=> 'C6',					//	(114 mm by 162 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_C65_ENVELOPE					=> array(323.15,649.13),	//	(114 mm by 229 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4_ENVELOPE						=> 'B4',					//	(250 mm by 353 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5_ENVELOPE						=> 'B5',					//	(176 mm by 250 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_B6_ENVELOPE						=> array(498.90,354.33),	//	(176 mm by 125 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_ITALY_ENVELOPE					=> array(311.81,651.97),	//	(110 mm by 230 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_MONARCH_ENVELOPE				=> array(279.00,540.00),	//	(3.875 in. by 7.5 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_6_3_4_ENVELOPE					=> array(261.00,468.00),	//	(3.625 in. by 6.5 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_US_STANDARD_FANFOLD				=> array(1071.00,792.00),	//	(14.875 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_STANDARD_FANFOLD			=> array(612.00,864.00),	//	(8.5 in. by 12 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_LEGAL_FANFOLD			=> 'FOLIO',					//	(8.5 in. by 13 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B4							=> 'B4',					//	(250 mm by 353 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_JAPANESE_DOUBLE_POSTCARD		=> array(566.93,419.53),	//	(200 mm by 148 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_1				=> array(648.00,792.00),	//	(9 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_2				=> array(720.00,792.00),	//	(10 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_3				=> array(1080.00,792.00),	//	(15 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_INVITE_ENVELOPE					=> array(623.62,623.62),	//	(220 mm by 220 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_PAPER				=> array(667.80,864.00),	//	(9.275 in. by 12 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL_EXTRA_PAPER				=> array(667.80,1080.00),	//	(9.275 in. by 15 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID_EXTRA_PAPER				=> array(841.68,1296.00),	//	(11.69 in. by 18 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_EXTRA_PAPER					=> array(668.98,912.76),	//	(236 mm by 322 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_TRANSVERSE_PAPER			=> array(595.80,792.00),	//	(8.275 in. by 11 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_TRANSVERSE_PAPER				=> 'A4',					//	(210 mm by 297 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_TRANSVERSE_PAPER	=> array(667.80,864.00),	//	(9.275 in. by 12 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERA_SUPERA_A4_PAPER			=> array(643.46,1009.13),	//	(227 mm by 356 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERB_SUPERB_A3_PAPER			=> array(864.57,1380.47),	//	(305 mm by 487 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_PLUS_PAPER				=> array(612.00,913.68),	//	(8.5 in. by 12.69 in.)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_PLUS_PAPER					=> array(595.28,935.43),	//	(210 mm by 330 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_TRANSVERSE_PAPER				=> 'A5',					//	(148 mm by 210 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_JIS_B5_TRANSVERSE_PAPER			=> array(515.91,728.50),	//	(182 mm by 257 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_PAPER					=> array(912.76,1261.42),	//	(322 mm by 445 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_EXTRA_PAPER					=> array(493.23,666.14),	//	(174 mm by 235 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B5_EXTRA_PAPER				=> array(569.76,782.36),	//	(201 mm by 276 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A2_PAPER						=> 'A2',					//	(420 mm by 594 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_TRANSVERSE_PAPER				=> 'A3',					//	(297 mm by 420 mm)
-		PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_TRANSVERSE_PAPER		=> array(912.76,1261.42)	//	(322 mm by 445 mm)
-	);
-
-	/**
-	 * Create a new PHPExcel_Writer_PDF
-	 *
-	 * @param 	PHPExcel	$phpExcel	PHPExcel object
-	 */
-	public function __construct(PHPExcel $phpExcel) {
-		parent::__construct($phpExcel);
-		$this->setUseInlineCss(true);
-		$this->_tempDir = PHPExcel_Shared_File::sys_get_temp_dir();
-	}
+abstract class PHPExcel_Writer_PDF_Core extends PHPExcel_Writer_HTML
+{
+    /**
+     * Temporary storage directory
+     *
+     * @var string
+     */
+    private $_tempDir = '';
 
     /**
-     * Get Font
+     * Font
      *
-     * @return string
+     * @var string
      */
-    public function getFont() {
-    	return $this->_font;
-    }
-
-	/**
-	 * Set font. Examples:
-	 *   'arialunicid0-chinese-simplified'
-	 *   'arialunicid0-chinese-traditional'
-	 *   'arialunicid0-korean'
-	 *   'arialunicid0-japanese'
-	 *
-	 * @param	string	$fontName
-	 */
-	public function setFont($fontName) {
-		$this->_font = $fontName;
-		return $this;
-	}
+    private $_font = 'freesans';
 
     /**
-     * Get Paper Size
+     * Orientation (Over-ride)
      *
-     * @return int
+     * @var string
      */
-    public function getPaperSize() {
-    	return $this->_paperSize;
+    private $_orientation    = NULL;
+
+    /**
+     * Paper size (Over-ride)
+     *
+     * @var int
+     */
+    private $_paperSize    = NULL;
+
+
+    /**
+     * Paper Sizes xRef List
+     *
+     * @var array
+     */
+    protected static $_paperSizes = array(
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER
+            => 'LETTER',                 //    (8.5 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_SMALL
+            => 'LETTER',                 //    (8.5 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID
+            => array(792.00, 1224.00),   //    (11 in. by 17 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEDGER
+            => array(1224.00, 792.00),   //    (17 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL
+            => 'LEGAL',                  //    (8.5 in. by 14 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_STATEMENT
+            => array(396.00, 612.00),    //    (5.5 in. by 8.5 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_EXECUTIVE
+            => 'EXECUTIVE',              //    (7.25 in. by 10.5 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3
+            => 'A3',                     //    (297 mm by 420 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4
+            => 'A4',                     //    (210 mm by 297 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_SMALL
+            => 'A4',                     //    (210 mm by 297 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5
+            => 'A5',                     //    (148 mm by 210 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4
+            => 'B4',                     //    (250 mm by 353 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5
+            => 'B5',                     //    (176 mm by 250 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_FOLIO
+            => 'FOLIO',                  //    (8.5 in. by 13 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_QUARTO
+            => array(609.45, 779.53),    //    (215 mm by 275 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_1
+            => array(720.00, 1008.00),   //    (10 in. by 14 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_2
+            => array(792.00, 1224.00),   //    (11 in. by 17 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_NOTE
+            => 'LETTER',                 //    (8.5 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO9_ENVELOPE
+            => array(279.00, 639.00),    //    (3.875 in. by 8.875 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO10_ENVELOPE
+            => array(297.00, 684.00),    //    (4.125 in. by 9.5 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO11_ENVELOPE
+            => array(324.00, 747.00),    //    (4.5 in. by 10.375 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO12_ENVELOPE
+            => array(342.00, 792.00),    //    (4.75 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO14_ENVELOPE
+            => array(360.00, 828.00),    //    (5 in. by 11.5 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_C
+            => array(1224.00, 1584.00),  //    (17 in. by 22 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_D
+            => array(1584.00, 2448.00),  //    (22 in. by 34 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_E
+            => array(2448.00, 3168.00),  //    (34 in. by 44 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_DL_ENVELOPE
+            => array(311.81, 623.62),    //    (110 mm by 220 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_C5_ENVELOPE
+            => 'C5',                     //    (162 mm by 229 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_C3_ENVELOPE
+            => 'C3',                     //    (324 mm by 458 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_C4_ENVELOPE
+            => 'C4',                     //    (229 mm by 324 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_C6_ENVELOPE
+            => 'C6',                     //    (114 mm by 162 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_C65_ENVELOPE
+            => array(323.15, 649.13),    //    (114 mm by 229 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4_ENVELOPE
+            => 'B4',                     //    (250 mm by 353 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5_ENVELOPE
+            => 'B5',                     //    (176 mm by 250 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_B6_ENVELOPE
+            => array(498.90, 354.33),    //    (176 mm by 125 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_ITALY_ENVELOPE
+            => array(311.81, 651.97),    //    (110 mm by 230 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_MONARCH_ENVELOPE
+            => array(279.00, 540.00),    //    (3.875 in. by 7.5 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_6_3_4_ENVELOPE
+            => array(261.00, 468.00),    //    (3.625 in. by 6.5 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_US_STANDARD_FANFOLD
+            => array(1071.00, 792.00),   //    (14.875 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_STANDARD_FANFOLD
+            => array(612.00, 864.00),    //    (8.5 in. by 12 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_LEGAL_FANFOLD
+            => 'FOLIO',                  //    (8.5 in. by 13 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B4
+            => 'B4',                     //    (250 mm by 353 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_JAPANESE_DOUBLE_POSTCARD
+            => array(566.93, 419.53),    //    (200 mm by 148 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_1
+            => array(648.00, 792.00),    //    (9 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_2
+            => array(720.00, 792.00),    //    (10 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_3
+            => array(1080.00, 792.00),   //    (15 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_INVITE_ENVELOPE
+            => array(623.62, 623.62),    //    (220 mm by 220 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_PAPER
+            => array(667.80, 864.00),    //    (9.275 in. by 12 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL_EXTRA_PAPER
+            => array(667.80, 1080.00),   //    (9.275 in. by 15 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID_EXTRA_PAPER
+            => array(841.68, 1296.00),   //    (11.69 in. by 18 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_EXTRA_PAPER
+            => array(668.98, 912.76),    //    (236 mm by 322 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_TRANSVERSE_PAPER
+            => array(595.80, 792.00),    //    (8.275 in. by 11 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_TRANSVERSE_PAPER
+            => 'A4',                     //    (210 mm by 297 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_TRANSVERSE_PAPER
+            => array(667.80, 864.00),    //    (9.275 in. by 12 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERA_SUPERA_A4_PAPER
+            => array(643.46, 1009.13),   //    (227 mm by 356 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERB_SUPERB_A3_PAPER
+            => array(864.57, 1380.47),   //    (305 mm by 487 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_PLUS_PAPER
+            => array(612.00, 913.68),    //    (8.5 in. by 12.69 in.)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_PLUS_PAPER
+            => array(595.28, 935.43),    //    (210 mm by 330 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_TRANSVERSE_PAPER
+            => 'A5',                     //    (148 mm by 210 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_JIS_B5_TRANSVERSE_PAPER
+            => array(515.91, 728.50),    //    (182 mm by 257 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_PAPER
+            => array(912.76, 1261.42),   //    (322 mm by 445 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_EXTRA_PAPER
+            => array(493.23, 666.14),    //    (174 mm by 235 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B5_EXTRA_PAPER
+            => array(569.76, 782.36),    //    (201 mm by 276 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A2_PAPER
+            => 'A2',                     //    (420 mm by 594 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_TRANSVERSE_PAPER
+            => 'A3',                     //    (297 mm by 420 mm)
+        PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_TRANSVERSE_PAPER
+            => array(912.76, 1261.42)    //    (322 mm by 445 mm)
+    );
+
+    /**
+     *  Create a new PHPExcel_Writer_PDF
+     *
+     *  @param     PHPExcel    $phpExcel    PHPExcel object
+     */
+    public function __construct(PHPExcel $phpExcel)
+    {
+        parent::__construct($phpExcel);
+        $this->setUseInlineCss(TRUE);
+        $this->_tempDir = PHPExcel_Shared_File::sys_get_temp_dir();
     }
 
     /**
-     * Set Paper Size
+     *  Get Font
      *
-     * @param int $pValue
-     * @return PHPExcel_Writer_PDF
+     *  @return string
      */
-    public function setPaperSize($pValue = PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER) {
-    	$this->_paperSize = $pValue;
-    	return $this;
+    public function getFont()
+    {
+        return $this->_font;
     }
 
     /**
-     * Get Orientation
+     *  Set font. Examples:
+     *      'arialunicid0-chinese-simplified'
+     *      'arialunicid0-chinese-traditional'
+     *      'arialunicid0-korean'
+     *      'arialunicid0-japanese'
      *
-     * @return string
+     *  @param    string    $fontName
      */
-    public function getOrientation() {
-    	return $this->_orientation;
+    public function setFont($fontName)
+    {
+        $this->_font = $fontName;
+        return $this;
     }
 
     /**
-     * Set Orientation
+     *  Get Paper Size
      *
-     * @param string $pValue
-     * @return PHPExcel_Writer_PDF
+     *  @return int
      */
-    public function setOrientation($pValue = PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT) {
-    	$this->_orientation = $pValue;
-    	return $this;
+    public function getPaperSize()
+    {
+        return $this->_paperSize;
     }
 
-	/**
-	 * Get temporary storage directory
-	 *
-	 * @return string
-	 */
-	public function getTempDir() {
-		return $this->_tempDir;
-	}
+    /**
+     *  Set Paper Size
+     *
+     *  @param int $pValue
+     *  @return PHPExcel_Writer_PDF
+     */
+    public function setPaperSize($pValue = PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER)
+    {
+        $this->_paperSize = $pValue;
+        return $this;
+    }
+
+    /**
+     *  Get Orientation
+     *
+     *  @return string
+     */
+    public function getOrientation()
+    {
+        return $this->_orientation;
+    }
+
+    /**
+     *  Set Orientation
+     *
+     *  @param string $pValue
+     *  @return PHPExcel_Writer_PDF
+     */
+    public function setOrientation($pValue = PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT)
+    {
+        $this->_orientation = $pValue;
+        return $this;
+    }
+
+    /**
+     *  Get temporary storage directory
+     *
+     *  @return string
+     */
+    public function getTempDir()
+    {
+        return $this->_tempDir;
+    }
+
+    /**
+     *  Set temporary storage directory
+     *
+     *  @param     string        $pValue        Temporary storage directory
+     *  @throws    PHPExcel_Writer_Exception    Exception when directory does not exist
+     *  @return    PHPExcel_Writer_PDF
+     */
+    public function setTempDir($pValue = '')
+    {
+        if (is_dir($pValue)) {
+            $this->_tempDir = $pValue;
+        } else {
+            throw new PHPExcel_Writer_Exception("Directory does not exist: $pValue");
+        }
+        return $this;
+    }
+
+    /**
+     *  Save PHPExcel to file, pre-save
+     *
+     *  @param     string         $pFileName
+     *  @throws    PHPExcel_Writer_Exception
+     */
+    protected function prepareForSave($pFilename = NULL)
+    {
+        //  garbage collect
+        $this->_phpExcel->garbageCollect();
+
+        $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
+        PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+
+        //  Open file
+        $fileHandle = fopen($pFilename, 'w');
+        if ($fileHandle === FALSE) {
+            throw new PHPExcel_Reader_Exception("Could not open file $pFilename for writing.");
+        }
+
+        //  Set PDF
+        $this->_isPdf = TRUE;
+        //  Build CSS
+        $this->buildCSS(TRUE);
+
+        return $fileHandle;
+    }
 
-	/**
-	 * Set temporary storage directory
-	 *
-	 * @param 	string	$pValue		Temporary storage directory
-	 * @throws 	PHPExcel_Writer_Exception	Exception when directory does not exist
-	 * @return PHPExcel_Writer_PDF
-	 */
-	public function setTempDir($pValue = '') {
-		if (is_dir($pValue)) {
-			$this->_tempDir = $pValue;
-		} else {
-			throw new PHPExcel_Writer_Exception("Directory does not exist: $pValue");
-		}
-		return $this;
-	}
 }
diff --git a/Classes/PHPExcel/Writer/PDF/DomPDF.php b/Classes/PHPExcel/Writer/PDF/DomPDF.php
index f30508e..a1ae443 100644
--- a/Classes/PHPExcel/Writer/PDF/DomPDF.php
+++ b/Classes/PHPExcel/Writer/PDF/DomPDF.php
@@ -1,128 +1,123 @@
 <?php
 /**
- * PHPExcel
+ *  PHPExcel
  *
- * Copyright (c) 2006 - 2012 PHPExcel
+ *  Copyright (c) 2006 - 2012 PHPExcel
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license		http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
- * @version		##VERSION##, ##DATE##
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
+ *  @version     ##VERSION##, ##DATE##
  */
 
 
-/** Require DomPDF library */
+/**  Require DomPDF library */
 $pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/dompdf_config.inc.php';
 if (file_exists($pdfRendererClassFile)) {
-	require_once $pdfRendererClassFile;
+    require_once $pdfRendererClassFile;
 } else {
-	throw new PHPExcel_Reader_Exception('Unable to load PDF Rendering library');
+    throw new PHPExcel_Reader_Exception('Unable to load PDF Rendering library');
 }
 
 /**
- * PHPExcel_Writer_PDF_DomPDF
+ *  PHPExcel_Writer_PDF_DomPDF
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
  */
-class PHPExcel_Writer_PDF_DomPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter {
-	/**
-	 * Create a new PHPExcel_Writer_PDF
-	 *
-	 * @param 	PHPExcel	$phpExcel	PHPExcel object
-	 */
-	public function __construct(PHPExcel $phpExcel) {
-		parent::__construct($phpExcel);
-	}
+class PHPExcel_Writer_PDF_DomPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter
+{
+    /**
+     *  Create a new PHPExcel_Writer_PDF
+     *
+     *  @param     PHPExcel    $phpExcel    PHPExcel object
+     */
+    public function __construct(PHPExcel $phpExcel)
+    {
+        parent::__construct($phpExcel);
+    }
 
-	/**
-	 * Save PHPExcel to file
-	 *
-	 * @param 	string 		$pFileName
-	 * @throws 	PHPExcel_Reader_Exception
-	 */
-	public function save($pFilename = null) {
-		// garbage collect
-		$this->_phpExcel->garbageCollect();
+    /**
+     *  Save PHPExcel to file
+     *
+     *  @param     string         $pFileName
+     *  @throws    PHPExcel_Writer_Exception
+     */
+    public function save($pFilename = NULL)
+    {
+        $fileHandle = parent::prepareForSave($pFilename);
 
-		$saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
-		PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+        //  Default PDF paper size
+        $paperSize = 'LETTER';    //    Letter    (8.5 in. by 11 in.)
 
-		// Open file
-		$fileHandle = fopen($pFilename, 'w');
-		if ($fileHandle === false) {
-			throw new PHPExcel_Reader_Exception("Could not open file $pFilename for writing.");
-		}
+        //  Check for paper size and page orientation
+        if (is_null($this->getSheetIndex())) {
+            $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation()
+                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                    ? 'L'
+                    : 'P';
+            $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
+            $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
+        } else {
+            $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation()
+                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                    ? 'L'
+                    : 'P';
+            $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
+            $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
+        }
 
-		// Set PDF
-		$this->_isPdf = true;
-		// Build CSS
-		$this->buildCSS(true);
+        //  Override Page Orientation
+        if (!is_null($this->getOrientation())) {
+            $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT)
+                ? PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT
+                : $this->getOrientation();
+        }
+        //  Override Paper Size
+        if (!is_null($this->getPaperSize())) {
+            $printPaperSize = $this->getPaperSize();
+        }
 
-		// Default PDF paper size
-		$paperSize = 'LETTER';	//	Letter	(8.5 in. by 11 in.)
+        if (isset(self::$_paperSizes[$printPaperSize])) {
+            $paperSize = self::$_paperSizes[$printPaperSize];
+        }
 
-		// Check for paper size and page orientation
-		if (is_null($this->getSheetIndex())) {
-			$orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
-			$printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
-			$printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
-		} else {
-			$orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
-			$printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
-			$printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
-		}
+        $orientation = ($orientation == 'L') ? 'landscape' : 'portrait';
 
-		//	Override Page Orientation
-		if (!is_null($this->getOrientation())) {
-			$orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT) ?
-				PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT : $this->getOrientation();
-		}
-		//	Override Paper Size
-		if (!is_null($this->getPaperSize())) {
-			$printPaperSize = $this->getPaperSize();
-		}
+        //  Create PDF
+        $pdf = new DOMPDF();
+        $pdf->set_paper(strtolower($paperSize), $orientation);
 
-		if (isset(self::$_paperSizes[$printPaperSize])) {
-			$paperSize = self::$_paperSizes[$printPaperSize];
-		}
+        $pdf->load_html(
+            $this->generateHTMLHeader(FALSE) .
+            $this->generateSheetData() .
+            $this->generateHTMLFooter()
+        );
+        $pdf->render();
 
-		$orientation = ($orientation == 'L') ? 'landscape' : 'portrait';
+        //  Write to file
+        fwrite($fileHandle, $pdf->output());
 
-		// Create PDF
-		$pdf = new DOMPDF();
-		$pdf->set_paper(strtolower($paperSize), $orientation);
+        //  Close file
+        fclose($fileHandle);
 
-		$pdf->load_html(
-			$this->generateHTMLHeader(false) .
-			$this->generateSheetData() .
-			$this->generateHTMLFooter()
-		);
-		$pdf->render();
-
-		// Write to file
-		fwrite($fileHandle, $pdf->output());
-
-		// Close file
-		fclose($fileHandle);
-
-		PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
-	}
+        PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+    }
 
 }
diff --git a/Classes/PHPExcel/Writer/PDF/mPDF.php b/Classes/PHPExcel/Writer/PDF/mPDF.php
index 2c807d7..e885c6e 100644
--- a/Classes/PHPExcel/Writer/PDF/mPDF.php
+++ b/Classes/PHPExcel/Writer/PDF/mPDF.php
@@ -1,138 +1,133 @@
 <?php
 /**
- * PHPExcel
+ *  PHPExcel
  *
- * Copyright (c) 2006 - 2012 PHPExcel
+ *  Copyright (c) 2006 - 2012 PHPExcel
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license		http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
- * @version		##VERSION##, ##DATE##
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
+ *  @version     ##VERSION##, ##DATE##
  */
 
 
-/** Require mPDF library */
+/**  Require mPDF library */
 $pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/mpdf.php';
 if (file_exists($pdfRendererClassFile)) {
-	require_once $pdfRendererClassFile;
+    require_once $pdfRendererClassFile;
 } else {
-	throw new PHPExcel_Reader_Exception('Unable to load PDF Rendering library');
+    throw new PHPExcel_Reader_Exception('Unable to load PDF Rendering library');
 }
 
 /**
- * PHPExcel_Writer_PDF_mPDF
+ *  PHPExcel_Writer_PDF_mPDF
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
  */
-class PHPExcel_Writer_PDF_mPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter {
-	/**
-	 * Create a new PHPExcel_Writer_PDF
-	 *
-	 * @param 	PHPExcel	$phpExcel	PHPExcel object
-	 */
-	public function __construct(PHPExcel $phpExcel) {
-		parent::__construct($phpExcel);
-	}
+class PHPExcel_Writer_PDF_mPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter
+{
+    /**
+     *  Create a new PHPExcel_Writer_PDF
+     *
+     *  @param     PHPExcel    $phpExcel    PHPExcel object
+     */
+    public function __construct(PHPExcel $phpExcel)
+    {
+        parent::__construct($phpExcel);
+    }
 
-	/**
-	 * Save PHPExcel to file
-	 *
-	 * @param 	string 		$pFileName
-	 * @throws 	PHPExcel_Reader_Exception
-	 */
-	public function save($pFilename = null) {
-		// garbage collect
-		$this->_phpExcel->garbageCollect();
+    /**
+     *  Save PHPExcel to file
+     *
+     *  @param     string         $pFileName
+     *  @throws    PHPExcel_Writer_Exception
+     */
+    public function save($pFilename = NULL)
+    {
+        $fileHandle = parent::prepareForSave($pFilename);
 
-		$saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
-		PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+        //  Default PDF paper size
+        $paperSize = 'LETTER';    //    Letter    (8.5 in. by 11 in.)
 
-		// Open file
-		$fileHandle = fopen($pFilename, 'w');
-		if ($fileHandle === false) {
-			throw new PHPExcel_Reader_Exception("Could not open file $pFilename for writing.");
-		}
+        //  Check for paper size and page orientation
+        if (is_null($this->getSheetIndex())) {
+            $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation()
+                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                    ? 'L'
+                    : 'P';
+            $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
+            $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
+        } else {
+            $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation()
+                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                    ? 'L'
+                    : 'P';
+            $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
+            $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
+        }
+        $this->setOrientation($orientation);
 
-		// Set PDF
-		$this->_isPdf = true;
-		// Build CSS
-		$this->buildCSS(true);
+        //  Override Page Orientation
+        if (!is_null($this->getOrientation())) {
+            $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT)
+                ? PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT
+                : $this->getOrientation();
+        }
+        $orientation = strtoupper($orientation);
 
-		// Default PDF paper size
-		$paperSize = 'LETTER';	//	Letter	(8.5 in. by 11 in.)
+        //  Override Paper Size
+        if (!is_null($this->getPaperSize())) {
+            $printPaperSize = $this->getPaperSize();
+        }
 
-		// Check for paper size and page orientation
-		if (is_null($this->getSheetIndex())) {
-			$orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
-			$printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
-			$printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
-		} else {
-			$orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
-			$printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
-			$printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
-		}
-		$this->setOrientation($orientation);
+        if (isset(self::$_paperSizes[$printPaperSize])) {
+            $paperSize = self::$_paperSizes[$printPaperSize];
+        }
 
-		//	Override Page Orientation
-		if (!is_null($this->getOrientation())) {
-			$orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT) ?
-				PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT : $this->getOrientation();
-		}
-		$orientation = strtoupper($orientation);
-
-		//	Override Paper Size
-		if (!is_null($this->getPaperSize())) {
-			$printPaperSize = $this->getPaperSize();
-		}
-
-		if (isset(self::$_paperSizes[$printPaperSize])) {
-			$paperSize = self::$_paperSizes[$printPaperSize];
-		}
-
-		// Create PDF
-		$pdf = new mpdf();
-		$ortmp = $orientation;
-		$pdf->_setPageSize(strtoupper($paperSize), $ortmp);
+        //  Create PDF
+        $pdf = new mpdf();
+        $ortmp = $orientation;
+        $pdf->_setPageSize(strtoupper($paperSize), $ortmp);
         $pdf->DefOrientation = $orientation;
         $pdf->AddPage($orientation);
 
-		// Document info
-		$pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
-		$pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
-		$pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
-		$pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
-		$pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
+        //  Document info
+        $pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
+        $pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
+        $pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
+        $pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
+        $pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
 
-		$pdf->WriteHTML(
-			$this->generateHTMLHeader(false) .
-			$this->generateSheetData() .
-			$this->generateHTMLFooter()
-		);
+        $pdf->WriteHTML(
+            $this->generateHTMLHeader(FALSE) .
+            $this->generateSheetData() .
+            $this->generateHTMLFooter()
+        );
 
-		// Write to file
-		fwrite($fileHandle, $pdf->Output('','S'));
+        //  Write to file
+        fwrite($fileHandle, $pdf->Output('', 'S'));
 
-		// Close file
-		fclose($fileHandle);
+        //  Close file
+        fclose($fileHandle);
 
-		PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
-	}
+        PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+    }
 
 }
diff --git a/Classes/PHPExcel/Writer/PDF/tcPDF.php b/Classes/PHPExcel/Writer/PDF/tcPDF.php
index 821a849..7c0c537 100644
--- a/Classes/PHPExcel/Writer/PDF/tcPDF.php
+++ b/Classes/PHPExcel/Writer/PDF/tcPDF.php
@@ -1,147 +1,139 @@
 <?php
 /**
- * PHPExcel
+ *  PHPExcel
  *
- * Copyright (c) 2006 - 2012 PHPExcel
+ *  Copyright (c) 2006 - 2012 PHPExcel
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license		http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
- * @version		##VERSION##, ##DATE##
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
+ *  @version     ##VERSION##, ##DATE##
  */
 
 
-/** Require tcPDF library */
+/**  Require tcPDF library */
 $pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/tcpdf.php';
 if (file_exists($pdfRendererClassFile)) {
-	$k_path_url = PHPExcel_Settings::getPdfRendererPath();
-	require_once $pdfRendererClassFile;
+    $k_path_url = PHPExcel_Settings::getPdfRendererPath();
+    require_once $pdfRendererClassFile;
 } else {
-	throw new PHPExcel_Reader_Exception('Unable to load PDF Rendering library');
+    throw new PHPExcel_Reader_Exception('Unable to load PDF Rendering library');
 }
 
 /**
- * PHPExcel_Writer_PDF_tcPDF
+ *  PHPExcel_Writer_PDF_tcPDF
  *
- * @category	PHPExcel
- * @package		PHPExcel_Writer
- * @copyright	Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ *  @category    PHPExcel
+ *  @package     PHPExcel_Writer
+ *  @copyright   Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
  */
-class PHPExcel_Writer_PDF_tcPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter {
-	/**
-	 * Create a new PHPExcel_Writer_PDF
-	 *
-	 * @param 	PHPExcel	$phpExcel	PHPExcel object
-	 */
-	public function __construct(PHPExcel $phpExcel) {
-		parent::__construct($phpExcel);
-	}
+class PHPExcel_Writer_PDF_tcPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter
+{
+    /**
+     *  Create a new PHPExcel_Writer_PDF
+     *
+     *  @param     PHPExcel    $phpExcel    PHPExcel object
+     */
+    public function __construct(PHPExcel $phpExcel)
+    {
+        parent::__construct($phpExcel);
+    }
 
-	/**
-	 * Save PHPExcel to file
-	 *
-	 * @param 	string 		$pFileName
-	 * @throws 	PHPExcel_Reader_Exception
-	 */
-	public function save($pFilename = null) {
-		// garbage collect
-		$this->_phpExcel->garbageCollect();
+    /**
+     *  Save PHPExcel to file
+     *
+     *  @param     string         $pFileName
+     *  @throws    PHPExcel_Writer_Exception
+     */
+    public function save($pFilename = NULL)
+    {
+        $fileHandle = parent::prepareForSave($pFilename);
 
-		$saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
-		PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+        //  Default PDF paper size
+        $paperSize = 'LETTER';    //    Letter    (8.5 in. by 11 in.)
 
-		// Open file
-		$fileHandle = fopen($pFilename, 'w');
-		if ($fileHandle === false) {
-			throw new PHPExcel_Reader_Exception("Could not open file $pFilename for writing.");
-		}
+        //  Check for paper size and page orientation
+        if (is_null($this->getSheetIndex())) {
+            $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation()
+                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                    ? 'L'
+                    : 'P';
+            $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
+            $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
+        } else {
+            $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation()
+                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                    ? 'L'
+                    : 'P';
+            $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
+            $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
+        }
 
-		// Set PDF
-		$this->_isPdf = true;
-		// Build CSS
-		$this->buildCSS(true);
+        //  Override Page Orientation
+        if (!is_null($this->getOrientation())) {
+            $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
+                ? 'L'
+                : 'P';
+        }
+        //  Override Paper Size
+        if (!is_null($this->getPaperSize())) {
+            $printPaperSize = $this->getPaperSize();
+        }
 
-		// Default PDF paper size
-		$paperSize = 'LETTER';	//	Letter	(8.5 in. by 11 in.)
-
-		// Check for paper size and page orientation
-		if (is_null($this->getSheetIndex())) {
-			$orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
-			$printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
-			$printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
-		} else {
-			$orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
-			$printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
-			$printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
-		}
-
-		//	Override Page Orientation
-		if (!is_null($this->getOrientation())) {
-			$orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ?
-				'L' : 'P';
-		}
-		//	Override Paper Size
-		if (!is_null($this->getPaperSize())) {
-			$printPaperSize = $this->getPaperSize();
-		}
+        if (isset(self::$_paperSizes[$printPaperSize])) {
+            $paperSize = self::$_paperSizes[$printPaperSize];
+        }
 
 
-		if (isset(self::$_paperSizes[$printPaperSize])) {
-			$paperSize = self::$_paperSizes[$printPaperSize];
-		}
+        //  Create PDF
+        $pdf = new TCPDF($orientation, 'pt', $paperSize);
+        $pdf->setFontSubsetting(FALSE);
+        //    Set margins, converting inches to points (using 72 dpi)
+        $pdf->SetMargins($printMargins->getLeft() * 72, $printMargins->getTop() * 72, $printMargins->getRight() * 72);
+        $pdf->SetAutoPageBreak(TRUE, $printMargins->getBottom() * 72);
 
+        $pdf->setPrintHeader(FALSE);
+        $pdf->setPrintFooter(FALSE);
 
-		// Create PDF
-		$pdf = new TCPDF($orientation, 'pt', $paperSize);
-		$pdf->setFontSubsetting(false);
-		//	Set margins, converting inches to points (using 72 dpi)
-		$pdf->SetMargins($printMargins->getLeft() * 72,$printMargins->getTop() * 72,$printMargins->getRight() * 72);
-		$pdf->SetAutoPageBreak(true,$printMargins->getBottom() * 72);
-//		$pdf->setHeaderMargin($printMargins->getHeader() * 72);
-//		$pdf->setFooterMargin($printMargins->getFooter() * 72);
+        $pdf->AddPage();
 
-		$pdf->setPrintHeader(false);
-		$pdf->setPrintFooter(false);
+        //  Set the appropriate font
+        $pdf->SetFont($this->getFont());
+        $pdf->writeHTML(
+            $this->generateHTMLHeader(FALSE) .
+            $this->generateSheetData() .
+            $this->generateHTMLFooter()
+        );
 
-		$pdf->AddPage();
+        //  Document info
+        $pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
+        $pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
+        $pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
+        $pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
+        $pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
 
-		// Set the appropriate font
-		$pdf->SetFont($this->getFont());
-		$pdf->writeHTML(
-			$this->generateHTMLHeader(false) .
-			$this->generateSheetData() .
-			$this->generateHTMLFooter()
-		);
+        //  Write to file
+        fwrite($fileHandle, $pdf->output($pFilename, 'S'));
 
-		// Document info
-		$pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
-		$pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
-		$pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
-		$pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
-		$pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
+        //  Close file
+        fclose($fileHandle);
 
-		// Write to file
-		fwrite($fileHandle, $pdf->output($pFilename, 'S'));
-
-		// Close file
-		fclose($fileHandle);
-
-		PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
-	}
+        PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+    }
 
 }