mirror of
https://github.com/Combodo/iTop.git
synced 2026-02-25 13:24:12 +01:00
79da71ecf8
* symfony 5.4 (diff dev) * symfony 5.4 (working) * symfony 5.4 (update autoload) * symfony 5.4 (remove swiftmailer mailer implementation) * symfony 5.4 (php doc and split Global accessor class) ### Impacted packages: composer require php:">=7.2.5 <8.0.0" symfony/console:5.4.* symfony/dotenv:5.4.* symfony/framework-bundle:5.4.* symfony/twig-bundle:5.4.* symfony/yaml:5.4.* --update-with-dependencies composer require symfony/stopwatch:5.4.* symfony/web-profiler-bundle:5.4.* --dev --update-with-dependencies
74 lines
1.8 KiB
PHP
74 lines
1.8 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\CssSelector\Node;
|
|
|
|
/**
|
|
* Represents a node specificity.
|
|
*
|
|
* This component is a port of the Python cssselect library,
|
|
* which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
|
|
*
|
|
* @see http://www.w3.org/TR/selectors/#specificity
|
|
*
|
|
* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
|
|
*
|
|
* @internal
|
|
*/
|
|
class Specificity
|
|
{
|
|
public const A_FACTOR = 100;
|
|
public const B_FACTOR = 10;
|
|
public const C_FACTOR = 1;
|
|
|
|
private $a;
|
|
private $b;
|
|
private $c;
|
|
|
|
public function __construct(int $a, int $b, int $c)
|
|
{
|
|
$this->a = $a;
|
|
$this->b = $b;
|
|
$this->c = $c;
|
|
}
|
|
|
|
public function plus(self $specificity): self
|
|
{
|
|
return new self($this->a + $specificity->a, $this->b + $specificity->b, $this->c + $specificity->c);
|
|
}
|
|
|
|
public function getValue(): int
|
|
{
|
|
return $this->a * self::A_FACTOR + $this->b * self::B_FACTOR + $this->c * self::C_FACTOR;
|
|
}
|
|
|
|
/**
|
|
* Returns -1 if the object specificity is lower than the argument,
|
|
* 0 if they are equal, and 1 if the argument is lower.
|
|
*/
|
|
public function compareTo(self $specificity): int
|
|
{
|
|
if ($this->a !== $specificity->a) {
|
|
return $this->a > $specificity->a ? 1 : -1;
|
|
}
|
|
|
|
if ($this->b !== $specificity->b) {
|
|
return $this->b > $specificity->b ? 1 : -1;
|
|
}
|
|
|
|
if ($this->c !== $specificity->c) {
|
|
return $this->c > $specificity->c ? 1 : -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
}
|