<?php





namespace Sabberworm\CSS\CSSList;





use Sabberworm\CSS\Property\AtRule;





class KeyFrame extends CSSList implements AtRule {





	private $vendorKeyFrame;


	private $animationName;





	public function __construct($iLineNo = 0) {


		parent::__construct($iLineNo);


		$this->vendorKeyFrame = null;


		$this->animationName  = null;


	}





	public function setVendorKeyFrame($vendorKeyFrame) {


		$this->vendorKeyFrame = $vendorKeyFrame;


	}





	public function getVendorKeyFrame() {


		return $this->vendorKeyFrame;


	}





	public function setAnimationName($animationName) {


		$this->animationName = $animationName;


	}





	public function getAnimationName() {


		return $this->animationName;


	}





	public function __toString() {


		return $this->render(new \Sabberworm\CSS\OutputFormat());


	}





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


		$sResult = "@{$this->vendorKeyFrame} {$this->animationName}{$oOutputFormat->spaceBeforeOpeningBrace()}{";


		$sResult .= parent::render($oOutputFormat);


		$sResult .= '}';


		return $sResult;


	}





	public function isRootList() {


		return false;


	}





	public function atRuleName() {


		return $this->vendorKeyFrame;


	}





	public function atRuleArgs() {


		return $this->animationName;


	}


}


