Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /var/www/html/img.123vid.top/vendor/phpoffice/common/src/Common/ |
<?php
/**
* This file is part of PHPOffice Common
*
* PHPOffice Common is free software distributed under the terms of the GNU Lesser
* General Public License version 3 as published by the Free Software Foundation.
*
* For the full copyright and license information, please read the LICENSE
* file that was distributed with this source code. For the full list of
* contributors, visit https://github.com/PHPOffice/Common/contributors.
*
* @link https://github.com/PHPOffice/Common
* @copyright 2009-2016 PHPOffice Common contributors
* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
*/
namespace PhpOffice\Common;
/**
* Font
*/
class Font
{
/**
* Calculate an (approximate) pixel size, based on a font points size
*
* @param int $fontSizeInPoints Font size (in points)
* @return int Font size (in pixels)
*/
public static function fontSizeToPixels($fontSizeInPoints = 12)
{
return ((16 / 12) * $fontSizeInPoints);
}
/**
* Calculate an (approximate) pixel size, based on inch size
*
* @param int $sizeInInch Font size (in inch)
* @return int Size (in pixels)
*/
public static function inchSizeToPixels($sizeInInch = 1)
{
return ($sizeInInch * 96);
}
/**
* Calculate an (approximate) pixel size, based on centimeter size
*
* @param int $sizeInCm Font size (in centimeters)
* @return int Size (in pixels)
*/
public static function centimeterSizeToPixels($sizeInCm = 1)
{
return ($sizeInCm * 37.795275591);
}
/**
* Convert centimeter to twip
*
* @param int $sizeInCm
* @return double
*/
public static function centimeterSizeToTwips($sizeInCm = 1)
{
return $sizeInCm / 2.54 * 1440;
}
/**
* Convert inch to twip
*
* @param int $sizeInInch
* @return double
*/
public static function inchSizeToTwips($sizeInInch = 1)
{
return $sizeInInch * 1440;
}
/**
* Convert pixel to twip
*
* @param int $sizeInPixel
* @return double
*/
public static function pixelSizeToTwips($sizeInPixel = 1)
{
return $sizeInPixel / 96 * 1440;
}
/**
* Calculate twip based on point size, used mainly for paragraph spacing
*
* @param integer $sizeInPoint Size in point
* @return integer Size (in twips)
*/
public static function pointSizeToTwips($sizeInPoint = 1)
{
return $sizeInPoint / 72 * 1440;
}
}