:arrow_up: Update HTML Purifier library.

Updated HTML Purifier from 4.6.0 to 4.9.2 with better PHP7 compatibility.
Used composer to manage this library.

1 files changed, 0 insertions, 40 deletions

diff --git a/library/HTMLPurifier/HTMLModule/SafeScripting.php b/library/HTMLPurifier/HTMLModule/SafeScripting.php
deleted file mode 100644
index 0330cd97f..000000000
--- a/library/HTMLPurifier/HTMLModule/SafeScripting.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-/**
- * A "safe" script module. No inline JS is allowed, and pointed to JS
- * files must match whitelist.
- */
-class HTMLPurifier_HTMLModule_SafeScripting extends HTMLPurifier_HTMLModule
-{
-    /**
-     * @type string
-     */
-    public $name = 'SafeScripting';
-
-    /**
-     * @param HTMLPurifier_Config $config
-     */
-    public function setup($config)
-    {
-        // These definitions are not intrinsically safe: the attribute transforms
-        // are a vital part of ensuring safety.
-
-        $allowed = $config->get('HTML.SafeScripting');
-        $script = $this->addElement(
-            'script',
-            'Inline',
-            'Empty',
-            null,
-            array(
-                // While technically not required by the spec, we're forcing
-                // it to this value.
-                'type' => 'Enum#text/javascript',
-                'src*' => new HTMLPurifier_AttrDef_Enum(array_keys($allowed))
-            )
-        );
-        $script->attr_transform_pre[] =
-        $script->attr_transform_post[] = new HTMLPurifier_AttrTransform_ScriptRequired();
-    }
-}
-
-// vim: et sw=4 sts=4