pkp#8845 Removed "preparedContent" from config, which is defined at a child class (FieldPreparedContent)

Author: jonasraoni

classes/components/forms/FieldPreparedContent.php

@@ -14,8 +14,6 @@
 
 namespace PKP\components\forms;
 
-use stdClass;
-
 class FieldPreparedContent extends FieldRichTextarea
 {
     public $component = 'field-prepared-content';

classes/components/forms/FieldRichTextarea.php

@@ -47,9 +47,6 @@ public function getConfig()
             $config['init'] = $this->init;
         }
         $config['plugins'] = $this->plugins;
-        if (!empty($this->preparedContent)) {
-            $config['preparedContent'] = $this->preparedContent;
-        }
         if (!empty($this->size)) {
             $config['size'] = $this->size;
         }