Merge "Add &$tags argument to MarkPatrolled hook"

[lhc/web/wiklou.git] / includes / htmlform / HTMLForm.php

diff --git a/includes/htmlform/HTMLForm.php b/includes/htmlform/HTMLForm.php
index ee0da7b..e5330b6 100644 (file)
--- a/includes/htmlform/HTMLForm.php
+++ b/includes/htmlform/HTMLForm.php
@@ -233,6 +233,7 @@ class HTMLForm extends ContextSource {
        protected $mButtons = [];
 
        protected $mWrapperLegend = false;
+       protected $mWrapperAttributes = [];
 
        /**
         * Salt for the edit token.
@@ -526,7 +527,6 @@ class HTMLForm extends ContextSource {
        public function tryAuthorizedSubmit() {
                $result = false;
 
-               $identOkay = false;
                if ( $this->mFormIdentifier === null ) {
                        $identOkay = true;
                } else {
@@ -1089,7 +1089,7 @@ class HTMLForm extends ContextSource {
                # Include a <fieldset> wrapper for style, if requested.
                if ( $this->mWrapperLegend !== false ) {
                        $legend = is_string( $this->mWrapperLegend ) ? $this->mWrapperLegend : false;
-                       $html = Xml::fieldset( $legend, $html );
+                       $html = Xml::fieldset( $legend, $html, $this->mWrapperAttributes );
                }
 
                return Html::rawElement(
@@ -1534,6 +1534,19 @@ class HTMLForm extends ContextSource {
                return $this;
        }
 
+       /**
+        * For internal use only. Use is discouraged, and should only be used where
+        * support for gadgets/user scripts is warranted.
+        * @param array $attributes
+        * @internal
+        * @return HTMLForm $this for chaining calls
+        */
+       public function setWrapperAttributes( $attributes ) {
+               $this->mWrapperAttributes = $attributes;
+
+               return $this;
+       }
+
        /**
         * Prompt the whole form to be wrapped in a "<fieldset>", with
         * this message as its "<legend>" element.