SquareEye.php — WP 2FA – Two-factor authentication for WordPress 4.0.0

wp-2fa / includes / classes / bacon / bacon-qr-code / src / Renderer / Eye / SquareEye.php

wp-2fa / includes / classes / bacon / bacon-qr-code / src / Renderer / Eye Last commit date

SquareEye.php

32 lines

1	<?php
2
3	declare (strict_types=1);
4	namespace WP2FA_Vendor\BaconQrCode\Renderer\Eye;
5
6	use WP2FA_Vendor\BaconQrCode\Renderer\Path\Path;
7	/**
8	* Renders the eyes in their default square shape.
9	*/
10	final class SquareEye implements EyeInterface
11	{
12	/**
13	* @var self\|null
14	*/
15	private static $instance;
16	private function __construct()
17	{
18	}
19	public static function instance() : self
20	{
21	return self::$instance ?: (self::$instance = new self());
22	}
23	public function getExternalPath() : Path
24	{
25	return (new Path())->move(-3.5, -3.5)->line(3.5, -3.5)->line(3.5, 3.5)->line(-3.5, 3.5)->close()->move(-2.5, -2.5)->line(-2.5, 2.5)->line(2.5, 2.5)->line(2.5, -2.5)->close();
26	}
27	public function getInternalPath() : Path
28	{
29	return (new Path())->move(-1.5, -1.5)->line(1.5, -1.5)->line(1.5, 1.5)->line(-1.5, 1.5)->close();
30	}
31	}
32