Release 1.5.0, merged in r688-867.

- LanguageFactory::instance() declared static
- HTMLModuleManagerTest pass by reference bug fixed, merge back into trunk scheduled

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/branches/strict@869 48356398-32a2-884e-a903-53898d9a118a

library/HTMLPurifier/HTMLModule/Edit.php

@@ -0,0 +1,46 @@
+<?php
+
+require_once 'HTMLPurifier/HTMLModule.php';
+require_once 'HTMLPurifier/ChildDef/Chameleon.php';
+
+/**
+ * XHTML 1.1 Edit Module, defines editing-related elements. Text Extension
+ * Module.
+ */
+class HTMLPurifier_HTMLModule_Edit extends HTMLPurifier_HTMLModule
+{
+    
+    var $name = 'Edit';
+    var $elements = array('del', 'ins');
+    var $info = array();
+    var $content_sets = array('Inline' => 'del | ins');
+    
+    function HTMLPurifier_HTMLModule_Edit() {
+        foreach ($this->elements as $element) {
+            $this->info[$element] = new HTMLPurifier_ElementDef();
+            $this->info[$element]->attr = array(
+                0 => array('Common'),
+                'cite' => 'URI',
+                // 'datetime' => 'Datetime' // Datetime not implemented
+            );
+            // Inline context ! Block context (exclamation mark is
+            // separator, see getChildDef for parsing)
+            $this->info[$element]->content_model =
+                '#PCDATA | Inline ! #PCDATA | Flow';
+            // HTML 4.01 specifies that ins/del must not contain block
+            // elements when used in an inline context, chameleon is
+            // a complicated workaround to acheive this effect
+            $this->info[$element]->content_model_type = 'chameleon';
+        }
+    }
+    
+    var $defines_child_def = true;
+    function getChildDef($def) {
+        if ($def->content_model_type != 'chameleon') return false;
+        $value = explode('!', $def->content_model);
+        return new HTMLPurifier_ChildDef_Chameleon($value[0], $value[1]);
+    }
+    
+}
+
+?>