diff -r 000000000000 -r 4eba9c11703f web/Zend/Pdf/Color/Html.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/Zend/Pdf/Color/Html.php	Mon Dec 13 18:29:26 2010 +0100
@@ -0,0 +1,412 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Pdf
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Html.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/** Zend_Pdf_Color */
+require_once 'Zend/Pdf/Color.php';
+
+
+/**
+ * HTML color implementation
+ *
+ * Factory class which vends Zend_Pdf_Color objects from typical HTML
+ * representations.
+ *
+ * @category   Zend
+ * @package    Zend_Pdf
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Pdf_Color_Html extends Zend_Pdf_Color
+{
+
+    /**
+     * Color
+     *
+     * @var Zend_Pdf_Color
+     */
+    private $_color;
+
+    /**
+     * Class constructor.
+     *
+     * @param mixed $color
+     * @throws Zend_Pdf_Exception
+     */
+    public function __construct($color)
+    {
+        $this->_color = self::color($color);
+    }
+
+
+    /**
+     * Instructions, which can be directly inserted into content stream
+     * to switch color.
+     * Color set instructions differ for stroking and nonstroking operations.
+     *
+     * @param boolean $stroking
+     * @return string
+     */
+    public function instructions($stroking)
+    {
+        return $this->_color->instructions($stroking);
+    }
+
+    /**
+     * Get color components (color space dependent)
+     *
+     * @return array
+     */
+    public function getComponents()
+    {
+        return $this->_color->getComponents();
+    }
+
+    /**
+     * Creates a Zend_Pdf_Color object from the HTML representation.
+     *
+     * @param string $color May either be a hexidecimal number of the form
+     *    #rrggbb or one of the 140 well-known names (black, white, blue, etc.)
+     * @return Zend_Pdf_Color
+     */
+    public static function color($color)
+    {
+        $pattern = '/^#([A-Fa-f0-9]{2})([A-Fa-f0-9]{2})([A-Fa-f0-9]{2})$/';
+        if (preg_match($pattern, $color, $matches)) {
+            $r = round((hexdec($matches[1]) / 255), 3);
+            $g = round((hexdec($matches[2]) / 255), 3);
+            $b = round((hexdec($matches[3]) / 255), 3);
+            if (($r == $g) && ($g == $b)) {
+                require_once 'Zend/Pdf/Color/GrayScale.php';
+                return new Zend_Pdf_Color_GrayScale($r);
+            } else {
+                require_once 'Zend/Pdf/Color/Rgb.php';
+                return new Zend_Pdf_Color_Rgb($r, $g, $b);
+            }
+        } else {
+            return Zend_Pdf_Color_Html::namedColor($color);
+        }
+    }
+
+    /**
+     * Creates a Zend_Pdf_Color object from the named color.
+     *
+     * @param string $color One of the 140 well-known color names (black, white,
+     *    blue, etc.)
+     * @return Zend_Pdf_Color
+     */
+    public static function namedColor($color)
+    {
+        switch (strtolower($color)) {
+            case 'aqua':
+                $r = 0.0;   $g = 1.0;   $b = 1.0;   break;
+            case 'black':
+                $r = 0.0;   $g = 0.0;   $b = 0.0;   break;
+            case 'blue':
+                $r = 0.0;   $g = 0.0;   $b = 1.0;   break;
+            case 'fuchsia':
+                $r = 1.0;   $g = 0.0;   $b = 1.0;   break;
+            case 'gray':
+                $r = 0.502; $g = 0.502; $b = 0.502; break;
+            case 'green':
+                $r = 0.0;   $g = 0.502; $b = 0.0;   break;
+            case 'lime':
+                $r = 0.0;   $g = 1.0;   $b = 0.0;   break;
+            case 'maroon':
+                $r = 0.502; $g = 0.0;   $b = 0.0;   break;
+            case 'navy':
+                $r = 0.0;   $g = 0.0;   $b = 0.502; break;
+            case 'olive':
+                $r = 0.502; $g = 0.502; $b = 0.0;   break;
+            case 'purple':
+                $r = 0.502; $g = 0.0;   $b = 0.502; break;
+            case 'red':
+                $r = 1.0;   $g = 0.0;   $b = 0.0;   break;
+            case 'silver':
+                $r = 0.753; $g = 0.753; $b = 0.753; break;
+            case 'teal':
+                $r = 0.0;   $g = 0.502; $b = 0.502; break;
+            case 'white':
+                $r = 1.0;   $g = 1.0;   $b = 1.0;   break;
+            case 'yellow':
+                $r = 1.0;   $g = 1.0;   $b = 0.0;   break;
+
+            case 'aliceblue':
+                $r = 0.941; $g = 0.973; $b = 1.0;   break;
+            case 'antiquewhite':
+                $r = 0.980; $g = 0.922; $b = 0.843; break;
+            case 'aquamarine':
+                $r = 0.498; $g = 1.0;   $b = 0.831; break;
+            case 'azure':
+                $r = 0.941; $g = 1.0;   $b = 1.0;   break;
+            case 'beige':
+                $r = 0.961; $g = 0.961; $b = 0.863; break;
+            case 'bisque':
+                $r = 1.0;   $g = 0.894; $b = 0.769; break;
+            case 'blanchedalmond':
+                $r = 1.0;   $g = 1.0;   $b = 0.804; break;
+            case 'blueviolet':
+                $r = 0.541; $g = 0.169; $b = 0.886; break;
+            case 'brown':
+                $r = 0.647; $g = 0.165; $b = 0.165; break;
+            case 'burlywood':
+                $r = 0.871; $g = 0.722; $b = 0.529; break;
+            case 'cadetblue':
+                $r = 0.373; $g = 0.620; $b = 0.627; break;
+            case 'chartreuse':
+                $r = 0.498; $g = 1.0;   $b = 0.0;   break;
+            case 'chocolate':
+                $r = 0.824; $g = 0.412; $b = 0.118; break;
+            case 'coral':
+                $r = 1.0;   $g = 0.498; $b = 0.314; break;
+            case 'cornflowerblue':
+                $r = 0.392; $g = 0.584; $b = 0.929; break;
+            case 'cornsilk':
+                $r = 1.0;   $g = 0.973; $b = 0.863; break;
+            case 'crimson':
+                $r = 0.863; $g = 0.078; $b = 0.235; break;
+            case 'cyan':
+                $r = 0.0;   $g = 1.0;   $b = 1.0;   break;
+            case 'darkblue':
+                $r = 0.0;   $g = 0.0;   $b = 0.545; break;
+            case 'darkcyan':
+                $r = 0.0;   $g = 0.545; $b = 0.545; break;
+            case 'darkgoldenrod':
+                $r = 0.722; $g = 0.525; $b = 0.043; break;
+            case 'darkgray':
+                $r = 0.663; $g = 0.663; $b = 0.663; break;
+            case 'darkgreen':
+                $r = 0.0;   $g = 0.392; $b = 0.0;   break;
+            case 'darkkhaki':
+                $r = 0.741; $g = 0.718; $b = 0.420; break;
+            case 'darkmagenta':
+                $r = 0.545; $g = 0.0;   $b = 0.545; break;
+            case 'darkolivegreen':
+                $r = 0.333; $g = 0.420; $b = 0.184; break;
+            case 'darkorange':
+                $r = 1.0;   $g = 0.549; $b = 0.0;   break;
+            case 'darkorchid':
+                $r = 0.6;   $g = 0.196; $b = 0.8;   break;
+            case 'darkred':
+                $r = 0.545; $g = 0.0;   $b = 0.0;   break;
+            case 'darksalmon':
+                $r = 0.914; $g = 0.588; $b = 0.478; break;
+            case 'darkseagreen':
+                $r = 0.561; $g = 0.737; $b = 0.561; break;
+            case 'darkslateblue':
+                $r = 0.282; $g = 0.239; $b = 0.545; break;
+            case 'darkslategray':
+                $r = 0.184; $g = 0.310; $b = 0.310; break;
+            case 'darkturquoise':
+                $r = 0.0;   $g = 0.808; $b = 0.820; break;
+            case 'darkviolet':
+                $r = 0.580; $g = 0.0;   $b = 0.827; break;
+            case 'deeppink':
+                $r = 1.0;   $g = 0.078; $b = 0.576; break;
+            case 'deepskyblue':
+                $r = 0.0;   $g = 0.749; $b = 1.0;   break;
+            case 'dimgray':
+                $r = 0.412; $g = 0.412; $b = 0.412; break;
+            case 'dodgerblue':
+                $r = 0.118; $g = 0.565; $b = 1.0;   break;
+            case 'firebrick':
+                $r = 0.698; $g = 0.133; $b = 0.133; break;
+            case 'floralwhite':
+                $r = 1.0;   $g = 0.980; $b = 0.941; break;
+            case 'forestgreen':
+                $r = 0.133; $g = 0.545; $b = 0.133; break;
+            case 'gainsboro':
+                $r = 0.863; $g = 0.863; $b = 0.863; break;
+            case 'ghostwhite':
+                $r = 0.973; $g = 0.973; $b = 1.0;   break;
+            case 'gold':
+                $r = 1.0;   $g = 0.843; $b = 0.0;   break;
+            case 'goldenrod':
+                $r = 0.855; $g = 0.647; $b = 0.125; break;
+            case 'greenyellow':
+                $r = 0.678; $g = 1.0;   $b = 0.184; break;
+            case 'honeydew':
+                $r = 0.941; $g = 1.0;   $b = 0.941; break;
+            case 'hotpink':
+                $r = 1.0;   $g = 0.412; $b = 0.706; break;
+            case 'indianred':
+                $r = 0.804; $g = 0.361; $b = 0.361; break;
+            case 'indigo':
+                $r = 0.294; $g = 0.0;   $b = 0.510; break;
+            case 'ivory':
+                $r = 1.0;   $g = 0.941; $b = 0.941; break;
+            case 'khaki':
+                $r = 0.941; $g = 0.902; $b = 0.549; break;
+            case 'lavender':
+                $r = 0.902; $g = 0.902; $b = 0.980; break;
+            case 'lavenderblush':
+                $r = 1.0;   $g = 0.941; $b = 0.961; break;
+            case 'lawngreen':
+                $r = 0.486; $g = 0.988; $b = 0.0;   break;
+            case 'lemonchiffon':
+                $r = 1.0;   $g = 0.980; $b = 0.804; break;
+            case 'lightblue':
+                $r = 0.678; $g = 0.847; $b = 0.902; break;
+            case 'lightcoral':
+                $r = 0.941; $g = 0.502; $b = 0.502; break;
+            case 'lightcyan':
+                $r = 0.878; $g = 1.0;   $b = 1.0;   break;
+            case 'lightgoldenrodyellow':
+                $r = 0.980; $g = 0.980; $b = 0.824; break;
+            case 'lightgreen':
+                $r = 0.565; $g = 0.933; $b = 0.565; break;
+            case 'lightgrey':
+                $r = 0.827; $g = 0.827; $b = 0.827; break;
+            case 'lightpink':
+                $r = 1.0;   $g = 0.714; $b = 0.757; break;
+            case 'lightsalmon':
+                $r = 1.0;   $g = 0.627; $b = 0.478; break;
+            case 'lightseagreen':
+                $r = 0.125; $g = 0.698; $b = 0.667; break;
+            case 'lightskyblue':
+                $r = 0.529; $g = 0.808; $b = 0.980; break;
+            case 'lightslategray':
+                $r = 0.467; $g = 0.533; $b = 0.6;   break;
+            case 'lightsteelblue':
+                $r = 0.690; $g = 0.769; $b = 0.871; break;
+            case 'lightyellow':
+                $r = 1.0;   $g = 1.0;   $b = 0.878; break;
+            case 'limegreen':
+                $r = 0.196; $g = 0.804; $b = 0.196; break;
+            case 'linen':
+                $r = 0.980; $g = 0.941; $b = 0.902; break;
+            case 'magenta':
+                $r = 1.0;   $g = 0.0;   $b = 1.0;   break;
+            case 'mediumaquamarine':
+                $r = 0.4;   $g = 0.804; $b = 0.667; break;
+            case 'mediumblue':
+                $r = 0.0;   $g = 0.0;   $b = 0.804; break;
+            case 'mediumorchid':
+                $r = 0.729; $g = 0.333; $b = 0.827; break;
+            case 'mediumpurple':
+                $r = 0.576; $g = 0.439; $b = 0.859; break;
+            case 'mediumseagreen':
+                $r = 0.235; $g = 0.702; $b = 0.443; break;
+            case 'mediumslateblue':
+                $r = 0.482; $g = 0.408; $b = 0.933; break;
+            case 'mediumspringgreen':
+                $r = 0.0;   $g = 0.980; $b = 0.604; break;
+            case 'mediumturquoise':
+                $r = 0.282; $g = 0.820; $b = 0.8;   break;
+            case 'mediumvioletred':
+                $r = 0.780; $g = 0.082; $b = 0.522; break;
+            case 'midnightblue':
+                $r = 0.098; $g = 0.098; $b = 0.439; break;
+            case 'mintcream':
+                $r = 0.961; $g = 1.0;   $b = 0.980; break;
+            case 'mistyrose':
+                $r = 1.0;   $g = 0.894; $b = 0.882; break;
+            case 'moccasin':
+                $r = 1.0;   $g = 0.894; $b = 0.710; break;
+            case 'navajowhite':
+                $r = 1.0;   $g = 0.871; $b = 0.678; break;
+            case 'oldlace':
+                $r = 0.992; $g = 0.961; $b = 0.902; break;
+            case 'olivedrab':
+                $r = 0.420; $g = 0.557; $b = 0.137; break;
+            case 'orange':
+                $r = 1.0;   $g = 0.647; $b = 0.0;   break;
+            case 'orangered':
+                $r = 1.0;   $g = 0.271; $b = 0.0;   break;
+            case 'orchid':
+                $r = 0.855; $g = 0.439; $b = 0.839; break;
+            case 'palegoldenrod':
+                $r = 0.933; $g = 0.910; $b = 0.667; break;
+            case 'palegreen':
+                $r = 0.596; $g = 0.984; $b = 0.596; break;
+            case 'paleturquoise':
+                $r = 0.686; $g = 0.933; $b = 0.933; break;
+            case 'palevioletred':
+                $r = 0.859; $g = 0.439; $b = 0.576; break;
+            case 'papayawhip':
+                $r = 1.0;   $g = 0.937; $b = 0.835; break;
+            case 'peachpuff':
+                $r = 1.0;   $g = 0.937; $b = 0.835; break;
+            case 'peru':
+                $r = 0.804; $g = 0.522; $b = 0.247; break;
+            case 'pink':
+                $r = 1.0;   $g = 0.753; $b = 0.796; break;
+            case 'plum':
+                $r = 0.867; $g = 0.627; $b = 0.867; break;
+            case 'powderblue':
+                $r = 0.690; $g = 0.878; $b = 0.902; break;
+            case 'rosybrown':
+                $r = 0.737; $g = 0.561; $b = 0.561; break;
+            case 'royalblue':
+                $r = 0.255; $g = 0.412; $b = 0.882; break;
+            case 'saddlebrown':
+                $r = 0.545; $g = 0.271; $b = 0.075; break;
+            case 'salmon':
+                $r = 0.980; $g = 0.502; $b = 0.447; break;
+            case 'sandybrown':
+                $r = 0.957; $g = 0.643; $b = 0.376; break;
+            case 'seagreen':
+                $r = 0.180; $g = 0.545; $b = 0.341; break;
+            case 'seashell':
+                $r = 1.0;   $g = 0.961; $b = 0.933; break;
+            case 'sienna':
+                $r = 0.627; $g = 0.322; $b = 0.176; break;
+            case 'skyblue':
+                $r = 0.529; $g = 0.808; $b = 0.922; break;
+            case 'slateblue':
+                $r = 0.416; $g = 0.353; $b = 0.804; break;
+            case 'slategray':
+                $r = 0.439; $g = 0.502; $b = 0.565; break;
+            case 'snow':
+                $r = 1.0;   $g = 0.980; $b = 0.980; break;
+            case 'springgreen':
+                $r = 0.0;   $g = 1.0;   $b = 0.498; break;
+            case 'steelblue':
+                $r = 0.275; $g = 0.510; $b = 0.706; break;
+            case 'tan':
+                $r = 0.824; $g = 0.706; $b = 0.549; break;
+            case 'thistle':
+                $r = 0.847; $g = 0.749; $b = 0.847; break;
+            case 'tomato':
+                $r = 0.992; $g = 0.388; $b = 0.278; break;
+            case 'turquoise':
+                $r = 0.251; $g = 0.878; $b = 0.816; break;
+            case 'violet':
+                $r = 0.933; $g = 0.510; $b = 0.933; break;
+            case 'wheat':
+                $r = 0.961; $g = 0.871; $b = 0.702; break;
+            case 'whitesmoke':
+                $r = 0.961; $g = 0.961; $b = 0.961; break;
+            case 'yellowgreen':
+                $r = 0.604; $g = 0.804; $b = 0.196; break;
+
+            default:
+                require_once 'Zend/Pdf/Exception.php';
+                throw new Zend_Pdf_Exception('Unknown color name: ' . $color);
+        }
+        if (($r == $g) && ($g == $b)) {
+            require_once 'Zend/Pdf/Color/GrayScale.php';
+            return new Zend_Pdf_Color_GrayScale($r);
+        } else {
+            require_once 'Zend/Pdf/Color/Rgb.php';
+            return new Zend_Pdf_Color_Rgb($r, $g, $b);
+        }
+    }
+}