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Add type annotations for Size #324

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Merged
merged 1 commit into from
Jul 9, 2021
Merged

Add type annotations for Size #324

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45 changes: 45 additions & 0 deletions src/Value/Size.php
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,8 @@

use Sabberworm\CSS\OutputFormat;
use Sabberworm\CSS\Parsing\ParserState;
use Sabberworm\CSS\Parsing\UnexpectedEOFException;
use Sabberworm\CSS\Parsing\UnexpectedTokenException;

class Size extends PrimitiveValue
{
Expand All @@ -29,12 +31,27 @@ class Size extends PrimitiveValue
*/
private static $SIZE_UNITS = null;

/**
* @var float
*/
private $fSize;

/**
* @var string|null
*/
private $sUnit;

/**
* @var bool
*/
private $bIsColorComponent;

/**
* @param float|int|string $fSize
* @param string|null $sUnit
* @param bool $bIsColorComponent
* @param int $iLineNo
*/
public function __construct($fSize, $sUnit = null, $bIsColorComponent = false, $iLineNo = 0)
{
parent::__construct($iLineNo);
Expand All @@ -43,6 +60,14 @@ public function __construct($fSize, $sUnit = null, $bIsColorComponent = false, $
$this->bIsColorComponent = $bIsColorComponent;
}

/**
* @param bool $bIsColorComponent
*
* @return Size
*
* @throws UnexpectedEOFException
* @throws UnexpectedTokenException
*/
public static function parse(ParserState $oParserState, $bIsColorComponent = false)
{
$sSize = '';
Expand Down Expand Up @@ -92,26 +117,43 @@ private static function getSizeUnits()
return self::$SIZE_UNITS;
}

/**
* @param string $sUnit
*
* @return void
*/
public function setUnit($sUnit)
{
$this->sUnit = $sUnit;
}

/**
* @return string|null
*/
public function getUnit()
{
return $this->sUnit;
}

/**
* @param float|int|string $fSize
*/
public function setSize($fSize)
{
$this->fSize = (float)$fSize;
}

/**
* @return float
*/
public function getSize()
{
return $this->fSize;
}

/**
* @return bool
*/
public function isColorComponent()
{
return $this->bIsColorComponent;
Expand All @@ -130,6 +172,9 @@ public function isSize()
return !$this->isColorComponent();
}

/**
* @return bool
*/
public function isRelative()
{
if (in_array($this->sUnit, self::RELATIVE_SIZE_UNITS, true)) {
Expand Down