Administration: Avoid rendering empty bottom tablenav container when pagination is hidden.

This changeset removes the bottom `tablenav` container on taxonomy term list screens when it contains a hidden `.tablenav-pages.no-pages` element, to prevent unnecessary vertical spacing when no tags exist.

Props sainathpoojary, dilipbheda, audrasjb, abcd95, dhruvang21, SirLouen.
Fixes #63369.



git-svn-id: https://develop.svn.wordpress.org/trunk@60613 602fd350-edb4-49c9-b593-d223f7449a82

Author: audrasjb

src/wp-admin/includes/class-wp-list-table.php

@@ -1021,7 +1021,7 @@ protected function get_items_per_page( $option, $default_value = 20 ) {
 	 * @param string $which The location of the pagination: Either 'top' or 'bottom'.
 	 */
 	protected function pagination( $which ) {
-		if ( empty( $this->_pagination_args ) ) {
+		if ( empty( $this->_pagination_args['total_items'] ) ) {
 			return;
 		}
 
@@ -1668,6 +1668,9 @@ protected function get_table_classes() {
 	 * @param string $which The location of the navigation: Either 'top' or 'bottom'.
 	 */
 	protected function display_tablenav( $which ) {
+		if ( 'bottom' === $which && ! $this->has_items() ) {
+			return;
+		}
 		if ( 'top' === $which ) {
 			wp_nonce_field( 'bulk-' . $this->_args['plural'] );
 		}