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authorAndreas Baumann <mail@andreasbaumann.cc>2020-02-01 09:05:48 +0100
committerAndreas Baumann <mail@andreasbaumann.cc>2020-02-01 09:05:48 +0100
commit6854cb3f4d8219cf1829e32122eb2502a916eae9 (patch)
tree350feb504587d932e02837a1442b059759927646 /vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php
initial checkin
Diffstat (limited to 'vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php')
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1 files changed, 51 insertions, 0 deletions
diff --git a/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php b/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php
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+++ b/vendor/ezyang/htmlpurifier/library/HTMLPurifier/HTMLModule/List.php
@@ -0,0 +1,51 @@
+<?php
+
+/**
+ * XHTML 1.1 List Module, defines list-oriented elements. Core Module.
+ */
+class HTMLPurifier_HTMLModule_List extends HTMLPurifier_HTMLModule
+{
+ /**
+ * @type string
+ */
+ public $name = 'List';
+
+ // According to the abstract schema, the List content set is a fully formed
+ // one or more expr, but it invariably occurs in an optional declaration
+ // so we're not going to do that subtlety. It might cause trouble
+ // if a user defines "List" and expects that multiple lists are
+ // allowed to be specified, but then again, that's not very intuitive.
+ // Furthermore, the actual XML Schema may disagree. Regardless,
+ // we don't have support for such nested expressions without using
+ // the incredibly inefficient and draconic Custom ChildDef.
+
+ /**
+ * @type array
+ */
+ public $content_sets = array('Flow' => 'List');
+
+ /**
+ * @param HTMLPurifier_Config $config
+ */
+ public function setup($config)
+ {
+ $ol = $this->addElement('ol', 'List', new HTMLPurifier_ChildDef_List(), 'Common');
+ $ul = $this->addElement('ul', 'List', new HTMLPurifier_ChildDef_List(), 'Common');
+ // XXX The wrap attribute is handled by MakeWellFormed. This is all
+ // quite unsatisfactory, because we generated this
+ // *specifically* for lists, and now a big chunk of the handling
+ // is done properly by the List ChildDef. So actually, we just
+ // want enough information to make autoclosing work properly,
+ // and then hand off the tricky stuff to the ChildDef.
+ $ol->wrap = 'li';
+ $ul->wrap = 'li';
+ $this->addElement('dl', 'List', 'Required: dt | dd', 'Common');
+
+ $this->addElement('li', false, 'Flow', 'Common');
+
+ $this->addElement('dd', false, 'Flow', 'Common');
+ $this->addElement('dt', false, 'Inline', 'Common');
+ }
+}
+
+// vim: et sw=4 sts=4