<?php
class ChartJS_Line extends ChartJS
{
	protected $_type = 'Line';
	protected static $_colorsRequired = array('fillColor', 'strokeColor', 'pointColor', 'pointStrokeColor', 'pointHighlightFill', 'pointHighlightStroke');
	protected static  $_colorsReplacement = array('pointHighlightFill' => 'point', 'pointHighlightStroke' => 'pointStroke');
	/**
	* Add a set of data
	* @param array $data
	* @param array $options
	* @param null $name Name cas be use to change data / options later
	*/
	public function addLine($data = array(), $options = array(), $name = null)
	{
		if (!$name) {
			$name = count($this->_datasets) + 1;
		}
		$this->_datasets[$name]['data'] = $data;
		$this->_datasets[$name]['options'] = $options;
	}
}