Code Coverage for /Users/ericduran/Sites/drupal/drupal/core/modules/views/src/Ajax/ScrollTopCommand.php

1	<?php
2
3	/**
4	* @file
5	* Contains \Drupal\views\Ajax\ScrollTopCommand.
6	*/
7
8	namespace Drupal\views\Ajax;
9
10	use Drupal\Core\Ajax\CommandInterface;
11
12	/**
13	* Provides an AJAX command for scrolling to the top of an element.
14	*
15	* This command is implemented in Drupal.AjaxCommands.prototype.viewsScrollTop.
16	*/
17	class ScrollTopCommand implements CommandInterface {
18
19	/**
20	* A CSS selector string.
21	*
22	* @var string
23	*/
24	protected $selector;
25
26	/**
27	* Constructs a \Drupal\views\Ajax\ScrollTopCommand object.
28	*
29	* @param string $selector
30	* A CSS selector.
31	*/
32	public function __construct($selector) {
33	$this->selector = $selector;
34	}
35
36	/**
37	* {@inheritdoc}
38	*/
39	public function render() {
40	return array(
41	'command' => 'viewsScrollTop',
42	'selector' => $this->selector,
43	);
44	}
45
46	}