WP_Widget_Text::is_legacy_instance()
Method: Determines whether a given instance is legacy and should bypass using TinyMCE.
Source: wp-includes/widgets/class-wp-widget-text.php:84
WP_Widget_Text::_filter_gallery_shortcode_attrs()
Method: Filters gallery shortcode attributes.
Source: wp-includes/widgets/class-wp-widget-text.php:203
WP_Widget_Text::widget()
Method: Outputs the content for the current Text widget instance.
Source: wp-includes/widgets/class-wp-widget-text.php:221
widget_text
Filter Hook: Filters the content of the Text widget.
Source: wp-includes/widgets/class-wp-widget-text.php:277