<?php

namespace Sabberworm\CSS\CSSList;


> use Sabberworm\CSS\OutputFormat;


use Sabberworm\CSS\Property\AtRule;


< class KeyFrame extends CSSList implements AtRule {
< 



> class KeyFrame extends CSSList implements AtRule
> {
>     /**
>      * @var string|null
>      */


	private $vendorKeyFrame;

> 
	private $animationName;
>     /**

>      * @var string|null
	public function __construct($iLineNo = 0) {
>      */



< 	public function __construct($iLineNo = 0) {



>     /**
>      * @param int $iLineNo
>      */
>     public function __construct($iLineNo = 0)
>     {


		$this->vendorKeyFrame = null;
		$this->animationName  = null;
	}


< 	public function setVendorKeyFrame($vendorKeyFrame) {



>     /**
>      * @param string $vendorKeyFrame
>      */
>     public function setVendorKeyFrame($vendorKeyFrame)
>     {


		$this->vendorKeyFrame = $vendorKeyFrame;
	}


< 	public function getVendorKeyFrame() {



>     /**
>      * @return string|null
>      */
>     public function getVendorKeyFrame()
>     {


		return $this->vendorKeyFrame;
	}


< 	public function setAnimationName($animationName) {



>     /**
>      * @param string $animationName
>      */
>     public function setAnimationName($animationName)
>     {


		$this->animationName = $animationName;
	}


< 	public function getAnimationName() {



>     /**
>      * @return string|null
>      */
>     public function getAnimationName()
>     {


		return $this->animationName;
	}


< 	public function __toString() {
< 		return $this->render(new \Sabberworm\CSS\OutputFormat());



>     /**
>      * @return string
>      */
>     public function __toString()
>     {
>         return $this->render(new OutputFormat());


	}


< 	public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat) {



>     /**
>      * @return string
>      */
>     public function render(OutputFormat $oOutputFormat)
>     {


		$sResult = "@{$this->vendorKeyFrame} {$this->animationName}{$oOutputFormat->spaceBeforeOpeningBrace()}{";
		$sResult .= parent::render($oOutputFormat);
		$sResult .= '}';
		return $sResult;
	}


< 	public function isRootList() {



>     /**
>      * @return bool
>      */
>     public function isRootList()
>     {


		return false;
	}


< 	public function atRuleName() {



>     /**
>      * @return string|null
>      */
>     public function atRuleName()
>     {


		return $this->vendorKeyFrame;
	}


< 	public function atRuleArgs() {



>     /**
>      * @return string|null
>      */
>     public function atRuleArgs()
>     {


		return $this->animationName;
	}
}