[1.3.0] Add Printer_CSSDefinition.

- Added @public identifiers to properties that the Printers are using.
- Augmented Printer::getClass() to include meta-info about the object (contained inside parentheses). Currently supports: enum, composite and multiple.
- Remove all linebreaks from Printer output
- Document Printer_HTMLDefinition's methods.

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@581 48356398-32a2-884e-a903-53898d9a118a

library/HTMLPurifier/Printer/CSSDefinition.php

@@ -1,9 +1,39 @@
 <?php
 
-class HTMLPurifier_Printer_CSSDefinition
+require_once 'HTMLPurifier/Printer.php';
+
+class HTMLPurifier_Printer_CSSDefinition extends HTMLPurifier_Printer
 {
     
-    function render() {return '<p>To be implemented.</p>';}
+    var $def;
+    
+    function render($config) {
+        $this->def = $config->getCSSDefinition();
+        $ret = '';
+        
+        $ret .= $this->start('div', array('class' => 'HTMLPurifier_Printer'));
+        $ret .= $this->start('table');
+        
+        $ret .= $this->element('caption', 'Properties ($info)');
+        
+        $ret .= $this->start('thead');
+        $ret .= $this->start('tr');
+        $ret .= $this->element('th', 'Property', array('class' => 'heavy'));
+        $ret .= $this->element('th', 'Definition', array('class' => 'heavy', 'style' => 'width:auto;'));
+        $ret .= $this->end('tr');
+        $ret .= $this->end('thead');
+        
+        ksort($this->def->info);
+        foreach ($this->def->info as $property => $obj) {
+            $name = $this->getClass($obj, 'AttrDef_');
+            $ret .= $this->row($property, $name);
+        }
+        
+        $ret .= $this->end('table');
+        $ret .= $this->end('div');
+        
+        return $ret;
+    }
     
 }