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<?php
/**
* BaconQrCode
*
* @link http://github.com/Bacon/BaconQrCode For the canonical source repository
* @copyright 2013 Ben 'DASPRiD' Scholzen
* @license http://opensource.org/licenses/BSD-2-Clause Simplified BSD License
*/
namespace BaconQrCode\Renderer\Text;
use BaconQrCode\Encoder\QrCode;
/**
* Html renderer.
*/
class Html extends Plain
{
/**
* HTML CSS class attribute value.
*
* @var string
*/
protected $class = '';
/**
* HTML CSS style definition for the code element.
*
* @var string
*/
protected $style = 'font-family: monospace; line-height: 0.65em; letter-spacing: -1px';
/**
* Set CSS class name.
*
* @param string $class
*/
public function setClass($class)
{
$this->class = $class;
}
/**
* Get CSS class name.
*
* @return string
*/
public function getClass()
{
return $this->class;
}
/**
* Set CSS style value.
*
* @param string $style
*/
public function setStyle($style)
{
$this->style = $style;
}
/**
* Get CSS style value.
*
* @return string
*/
public function getStyle()
{
return $this->style;
}
/**
* render(): defined by RendererInterface.
*
* @see RendererInterface::render()
* @param QrCode $qrCode
* @return string
*/
public function render(QrCode $qrCode)
{
$textCode = parent::render($qrCode);
$result = '<pre'
. ' style="' . htmlspecialchars($this->style, ENT_QUOTES, 'utf-8') . '"'
. ' class="' . htmlspecialchars($this->class, ENT_QUOTES, 'utf-8') . '"'
. '>' . $textCode . '</pre>';
return $result;
}
}