halfpastfouram / phpchartjs

src/Options/Scales/XAxis.php

Indentation +49 added lines, -49 removed lines

@@ -11,61 +11,61 @@
  */
 class XAxis extends Scale
 {
-    /**
-     * @var float
-     */
-    private $categoryPercentage;
+	/**
+	 * @var float
+	 */
+	private $categoryPercentage;
 
-    /**
-     * @var float
-     */
-    private $barPercentage;
+	/**
+	 * @var float
+	 */
+	private $barPercentage;
 
-    /**
-     * @return float
-     */
-    public function getCategoryPercentage()
-    {
-        return $this->categoryPercentage;
-    }
+	/**
+	 * @return float
+	 */
+	public function getCategoryPercentage()
+	{
+		return $this->categoryPercentage;
+	}
 
-    /**
-     * @param float $categoryPercentage
-     *
-     * @return $this
-     */
-    public function setCategoryPercentage($categoryPercentage)
-    {
-        $this->categoryPercentage = floatval($categoryPercentage);
+	/**
+	 * @param float $categoryPercentage
+	 *
+	 * @return $this
+	 */
+	public function setCategoryPercentage($categoryPercentage)
+	{
+		$this->categoryPercentage = floatval($categoryPercentage);
 
-        return $this;
-    }
+		return $this;
+	}
 
-    /**
-     * @return float
-     */
-    public function getBarPercentage()
-    {
-        return $this->barPercentage;
-    }
+	/**
+	 * @return float
+	 */
+	public function getBarPercentage()
+	{
+		return $this->barPercentage;
+	}
 
-    /**
-     * @param float $barPercentage
-     *
-     * @return $this
-     */
-    public function setBarPercentage($barPercentage)
-    {
-        $this->barPercentage = floatval($barPercentage);
+	/**
+	 * @param float $barPercentage
+	 *
+	 * @return $this
+	 */
+	public function setBarPercentage($barPercentage)
+	{
+		$this->barPercentage = floatval($barPercentage);
 
-        return $this;
-    }
+		return $this;
+	}
 
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Scales/ScaleLabel.php

Indentation +159 added lines, -159 removed lines

@@ -13,163 +13,163 @@
  */
 class ScaleLabel implements ArraySerializableInterface, JsonSerializable
 {
-    use ArraySerializable;
-
-    /**
-     * @var bool
-     */
-    private $display;
-
-    /**
-     * @var string
-     */
-    private $labelString;
-
-    /**
-     * @var string
-     */
-    private $fontColor;
-
-    /**
-     * @var string
-     */
-    private $fontFamily;
-
-    /**
-     * @var int
-     */
-    private $fontSize;
-
-    /**
-     * @var string
-     */
-    private $fontStyle;
-
-    /**
-     * @return bool
-     */
-    public function isDisplay()
-    {
-        return $this->display;
-    }
-
-    /**
-     * @param bool $display
-     *
-     * @return $this
-     */
-    public function setDisplay($display)
-    {
-        $this->display = ! ! $display;
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getLabelString()
-    {
-        return $this->labelString;
-    }
-
-    /**
-     * @param string $labelString
-     *
-     * @return $this
-     */
-    public function setLabelString($labelString)
-    {
-        $this->labelString = strval($labelString);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontColor()
-    {
-        return $this->fontColor;
-    }
-
-    /**
-     * @param string $fontColor
-     *
-     * @return $this
-     */
-    public function setFontColor($fontColor)
-    {
-        $this->fontColor = strval($fontColor);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontFamily()
-    {
-        return $this->fontFamily;
-    }
-
-    /**
-     * @param string $fontFamily
-     *
-     * @return $this
-     */
-    public function setFontFamily($fontFamily)
-    {
-        $this->fontFamily = strval($fontFamily);
-
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getFontSize()
-    {
-        return $this->fontSize;
-    }
-
-    /**
-     * @param int $fontSize
-     *
-     * @return $this
-     */
-    public function setFontSize($fontSize)
-    {
-        $this->fontSize = intval($fontSize);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontStyle()
-    {
-        return $this->fontStyle;
-    }
-
-    /**
-     * @param string $fontStyle
-     *
-     * @return $this
-     */
-    public function setFontStyle($fontStyle)
-    {
-        $this->fontStyle = strval($fontStyle);
-
-        return $this;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	use ArraySerializable;
+
+	/**
+	 * @var bool
+	 */
+	private $display;
+
+	/**
+	 * @var string
+	 */
+	private $labelString;
+
+	/**
+	 * @var string
+	 */
+	private $fontColor;
+
+	/**
+	 * @var string
+	 */
+	private $fontFamily;
+
+	/**
+	 * @var int
+	 */
+	private $fontSize;
+
+	/**
+	 * @var string
+	 */
+	private $fontStyle;
+
+	/**
+	 * @return bool
+	 */
+	public function isDisplay()
+	{
+		return $this->display;
+	}
+
+	/**
+	 * @param bool $display
+	 *
+	 * @return $this
+	 */
+	public function setDisplay($display)
+	{
+		$this->display = ! ! $display;
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getLabelString()
+	{
+		return $this->labelString;
+	}
+
+	/**
+	 * @param string $labelString
+	 *
+	 * @return $this
+	 */
+	public function setLabelString($labelString)
+	{
+		$this->labelString = strval($labelString);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontColor()
+	{
+		return $this->fontColor;
+	}
+
+	/**
+	 * @param string $fontColor
+	 *
+	 * @return $this
+	 */
+	public function setFontColor($fontColor)
+	{
+		$this->fontColor = strval($fontColor);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontFamily()
+	{
+		return $this->fontFamily;
+	}
+
+	/**
+	 * @param string $fontFamily
+	 *
+	 * @return $this
+	 */
+	public function setFontFamily($fontFamily)
+	{
+		$this->fontFamily = strval($fontFamily);
+
+		return $this;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getFontSize()
+	{
+		return $this->fontSize;
+	}
+
+	/**
+	 * @param int $fontSize
+	 *
+	 * @return $this
+	 */
+	public function setFontSize($fontSize)
+	{
+		$this->fontSize = intval($fontSize);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontStyle()
+	{
+		return $this->fontStyle;
+	}
+
+	/**
+	 * @param string $fontStyle
+	 *
+	 * @return $this
+	 */
+	public function setFontStyle($fontStyle)
+	{
+		$this->fontStyle = strval($fontStyle);
+
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Scales/YAxisCollection.php

Indentation +19 added lines, -19 removed lines

@@ -13,25 +13,25 @@
  */
 class YAxisCollection extends ArrayAccess implements ArraySerializableInterface, JsonSerializable
 {
-    /**
-     * @return array
-     */
-    public function getArrayCopy()
-    {
-        $rows = [];
-        foreach ($this->data as $row) {
-            /** @var YAxis $row */
-            $rows[] = $row->getArrayCopy();
-        }
+	/**
+	 * @return array
+	 */
+	public function getArrayCopy()
+	{
+		$rows = [];
+		foreach ($this->data as $row) {
+			/** @var YAxis $row */
+			$rows[] = $row->getArrayCopy();
+		}
 
-        return $rows;
-    }
+		return $rows;
+	}
 
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Scales/XAxisCollection.php

Indentation +19 added lines, -19 removed lines

@@ -13,25 +13,25 @@
  */
 class XAxisCollection extends ArrayAccess implements ArraySerializableInterface, JsonSerializable
 {
-    /**
-     * @return array
-     */
-    public function getArrayCopy()
-    {
-        $rows = [];
-        foreach ($this->data as $row) {
-            /** @var XAxis $row */
-            $rows[] = $row->getArrayCopy();
-        }
+	/**
+	 * @return array
+	 */
+	public function getArrayCopy()
+	{
+		$rows = [];
+		foreach ($this->data as $row) {
+			/** @var XAxis $row */
+			$rows[] = $row->getArrayCopy();
+		}
 
-        return $rows;
-    }
+		return $rows;
+	}
 
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Legend/Labels.php

Indentation +209 added lines, -209 removed lines

@@ -14,213 +14,213 @@
  */
 class Labels implements ArraySerializableInterface, JsonSerializable
 {
-    use ArraySerializable;
-
-    /**
-     * @var int
-     */
-    private $boxWidth;
-
-    /**
-     * @var int
-     */
-    private $fontSize;
-
-    /**
-     * @var string
-     */
-    private $fontStyle;
-
-    /**
-     * @var string
-     */
-    private $fontColor;
-
-    /**
-     * @var string
-     */
-    private $fontFamily;
-
-    /**
-     * @var int
-     */
-    private $padding;
-
-    /**
-     * @var Expr
-     */
-    private $generateLabels;
-
-    /**
-     * @var bool
-     */
-    private $usePointStyle;
-
-    /**
-     * @return int
-     */
-    public function getBoxWidth()
-    {
-        return $this->boxWidth;
-    }
-
-    /**
-     * @param int $boxWidth
-     *
-     * @return Labels
-     */
-    public function setBoxWidth($boxWidth)
-    {
-        $this->boxWidth = intval($boxWidth);
-
-        return $this;
-    }
-
-    /**
-     * @return mixed
-     */
-    public function getFontSize()
-    {
-        return $this->fontSize;
-    }
-
-    /**
-     * @param int $fontSize
-     *
-     * @return Labels
-     */
-    public function setFontSize($fontSize)
-    {
-        $this->fontSize = intval($fontSize);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontStyle()
-    {
-        return $this->fontStyle;
-    }
-
-    /**
-     * @param string $fontStyle
-     *
-     * @return Labels
-     */
-    public function setFontStyle($fontStyle)
-    {
-        $this->fontStyle = strval($fontStyle);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontColor()
-    {
-        return $this->fontColor;
-    }
-
-    /**
-     * @param string $fontColor
-     *
-     * @return Labels
-     */
-    public function setFontColor($fontColor)
-    {
-        $this->fontColor = strval($fontColor);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontFamily()
-    {
-        return $this->fontFamily;
-    }
-
-    /**
-     * @param string $fontFamily
-     *
-     * @return Labels
-     */
-    public function setFontFamily($fontFamily)
-    {
-        $this->fontFamily = strval($fontFamily);
-
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getPadding()
-    {
-        return $this->padding;
-    }
-
-    /**
-     * @param int $padding
-     *
-     * @return Labels
-     */
-    public function setPadding($padding)
-    {
-        $this->padding = intval($padding);
-
-        return $this;
-    }
-
-    /**
-     * @return Expr
-     */
-    public function getGenerateLabels()
-    {
-        return $this->generateLabels;
-    }
-
-    /**
-     * @param string $generateLabels
-     *
-     * @return Labels
-     */
-    public function setGenerateLabels($generateLabels)
-    {
-        $this->generateLabels = new Expr(strval($generateLabels));
-
-        return $this;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isUsePointStyle()
-    {
-        return $this->usePointStyle;
-    }
-
-    /**
-     * @param bool $usePointStyle
-     *
-     * @return Labels
-     */
-    public function setUsePointStyle($usePointStyle)
-    {
-        $this->usePointStyle = ! ! $usePointStyle;
-
-        return $this;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	use ArraySerializable;
+
+	/**
+	 * @var int
+	 */
+	private $boxWidth;
+
+	/**
+	 * @var int
+	 */
+	private $fontSize;
+
+	/**
+	 * @var string
+	 */
+	private $fontStyle;
+
+	/**
+	 * @var string
+	 */
+	private $fontColor;
+
+	/**
+	 * @var string
+	 */
+	private $fontFamily;
+
+	/**
+	 * @var int
+	 */
+	private $padding;
+
+	/**
+	 * @var Expr
+	 */
+	private $generateLabels;
+
+	/**
+	 * @var bool
+	 */
+	private $usePointStyle;
+
+	/**
+	 * @return int
+	 */
+	public function getBoxWidth()
+	{
+		return $this->boxWidth;
+	}
+
+	/**
+	 * @param int $boxWidth
+	 *
+	 * @return Labels
+	 */
+	public function setBoxWidth($boxWidth)
+	{
+		$this->boxWidth = intval($boxWidth);
+
+		return $this;
+	}
+
+	/**
+	 * @return mixed
+	 */
+	public function getFontSize()
+	{
+		return $this->fontSize;
+	}
+
+	/**
+	 * @param int $fontSize
+	 *
+	 * @return Labels
+	 */
+	public function setFontSize($fontSize)
+	{
+		$this->fontSize = intval($fontSize);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontStyle()
+	{
+		return $this->fontStyle;
+	}
+
+	/**
+	 * @param string $fontStyle
+	 *
+	 * @return Labels
+	 */
+	public function setFontStyle($fontStyle)
+	{
+		$this->fontStyle = strval($fontStyle);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontColor()
+	{
+		return $this->fontColor;
+	}
+
+	/**
+	 * @param string $fontColor
+	 *
+	 * @return Labels
+	 */
+	public function setFontColor($fontColor)
+	{
+		$this->fontColor = strval($fontColor);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontFamily()
+	{
+		return $this->fontFamily;
+	}
+
+	/**
+	 * @param string $fontFamily
+	 *
+	 * @return Labels
+	 */
+	public function setFontFamily($fontFamily)
+	{
+		$this->fontFamily = strval($fontFamily);
+
+		return $this;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getPadding()
+	{
+		return $this->padding;
+	}
+
+	/**
+	 * @param int $padding
+	 *
+	 * @return Labels
+	 */
+	public function setPadding($padding)
+	{
+		$this->padding = intval($padding);
+
+		return $this;
+	}
+
+	/**
+	 * @return Expr
+	 */
+	public function getGenerateLabels()
+	{
+		return $this->generateLabels;
+	}
+
+	/**
+	 * @param string $generateLabels
+	 *
+	 * @return Labels
+	 */
+	public function setGenerateLabels($generateLabels)
+	{
+		$this->generateLabels = new Expr(strval($generateLabels));
+
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isUsePointStyle()
+	{
+		return $this->usePointStyle;
+	}
+
+	/**
+	 * @param bool $usePointStyle
+	 *
+	 * @return Labels
+	 */
+	public function setUsePointStyle($usePointStyle)
+	{
+		$this->usePointStyle = ! ! $usePointStyle;
+
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Title.php

Indentation +234 added lines, -234 removed lines

@@ -13,238 +13,238 @@
  */
 class Title implements ArraySerializableInterface, JsonSerializable
 {
-    use ArraySerializable;
-
-    /**
-     * @var bool
-     */
-    private $display;
-
-    /**
-     * @var string
-     */
-    private $position;
-
-    /**
-     * @var bool
-     */
-    private $fullWidth;
-
-    /**
-     * @var int
-     */
-    private $fontSize;
-
-    /**
-     * @var string
-     */
-    private $fontFamily;
-
-    /**
-     * @var string
-     */
-    private $fontColor;
-
-    /**
-     * @var string
-     */
-    private $fontStyle;
-
-    /**
-     * @var int
-     */
-    private $padding;
-
-    /**
-     * @var string
-     */
-    private $text;
-
-    /**
-     * @return bool
-     */
-    public function isDisplay()
-    {
-        return $this->display;
-    }
-
-    /**
-     * @param bool $display
-     *
-     * @return $this
-     */
-    public function setDisplay($display)
-    {
-        $this->display = boolval($display);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getPosition()
-    {
-        return $this->position;
-    }
-
-    /**
-     * @param string $position
-     *
-     * @return $this
-     */
-    public function setPosition($position)
-    {
-        $this->position = strval($position);
-
-        return $this;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isFullWidth()
-    {
-        return $this->fullWidth;
-    }
-
-    /**
-     * @param bool $fullWidth
-     *
-     * @return $this
-     */
-    public function setFullWidth($fullWidth)
-    {
-        $this->fullWidth = boolval($fullWidth);
-
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getFontSize()
-    {
-        return $this->fontSize;
-    }
-
-    /**
-     * @param int $fontSize
-     *
-     * @return $this
-     */
-    public function setFontSize($fontSize)
-    {
-        $this->fontSize = intval($fontSize);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontFamily()
-    {
-        return $this->fontFamily;
-    }
-
-    /**
-     * @param string $fontFamily
-     *
-     * @return $this
-     */
-    public function setFontFamily($fontFamily)
-    {
-        $this->fontFamily = strval($fontFamily);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontColor()
-    {
-        return $this->fontColor;
-    }
-
-    /**
-     * @param string $fontColor
-     *
-     * @return $this
-     */
-    public function setFontColor($fontColor)
-    {
-        $this->fontColor = strval($fontColor);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getFontStyle()
-    {
-        return $this->fontStyle;
-    }
-
-    /**
-     * @param string $fontStyle
-     *
-     * @return $this
-     */
-    public function setFontStyle($fontStyle)
-    {
-        $this->fontStyle = strval($fontStyle);
-
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getPadding()
-    {
-        return $this->padding;
-    }
-
-    /**
-     * @param int $padding
-     *
-     * @return $this
-     */
-    public function setPadding($padding)
-    {
-        $this->padding = intval($padding);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getText()
-    {
-        return $this->text;
-    }
-
-    /**
-     * @param string $text
-     *
-     * @return $this
-     */
-    public function setText($text)
-    {
-        $this->text = strval($text);
-
-        return $this;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	use ArraySerializable;
+
+	/**
+	 * @var bool
+	 */
+	private $display;
+
+	/**
+	 * @var string
+	 */
+	private $position;
+
+	/**
+	 * @var bool
+	 */
+	private $fullWidth;
+
+	/**
+	 * @var int
+	 */
+	private $fontSize;
+
+	/**
+	 * @var string
+	 */
+	private $fontFamily;
+
+	/**
+	 * @var string
+	 */
+	private $fontColor;
+
+	/**
+	 * @var string
+	 */
+	private $fontStyle;
+
+	/**
+	 * @var int
+	 */
+	private $padding;
+
+	/**
+	 * @var string
+	 */
+	private $text;
+
+	/**
+	 * @return bool
+	 */
+	public function isDisplay()
+	{
+		return $this->display;
+	}
+
+	/**
+	 * @param bool $display
+	 *
+	 * @return $this
+	 */
+	public function setDisplay($display)
+	{
+		$this->display = boolval($display);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getPosition()
+	{
+		return $this->position;
+	}
+
+	/**
+	 * @param string $position
+	 *
+	 * @return $this
+	 */
+	public function setPosition($position)
+	{
+		$this->position = strval($position);
+
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isFullWidth()
+	{
+		return $this->fullWidth;
+	}
+
+	/**
+	 * @param bool $fullWidth
+	 *
+	 * @return $this
+	 */
+	public function setFullWidth($fullWidth)
+	{
+		$this->fullWidth = boolval($fullWidth);
+
+		return $this;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getFontSize()
+	{
+		return $this->fontSize;
+	}
+
+	/**
+	 * @param int $fontSize
+	 *
+	 * @return $this
+	 */
+	public function setFontSize($fontSize)
+	{
+		$this->fontSize = intval($fontSize);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontFamily()
+	{
+		return $this->fontFamily;
+	}
+
+	/**
+	 * @param string $fontFamily
+	 *
+	 * @return $this
+	 */
+	public function setFontFamily($fontFamily)
+	{
+		$this->fontFamily = strval($fontFamily);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontColor()
+	{
+		return $this->fontColor;
+	}
+
+	/**
+	 * @param string $fontColor
+	 *
+	 * @return $this
+	 */
+	public function setFontColor($fontColor)
+	{
+		$this->fontColor = strval($fontColor);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getFontStyle()
+	{
+		return $this->fontStyle;
+	}
+
+	/**
+	 * @param string $fontStyle
+	 *
+	 * @return $this
+	 */
+	public function setFontStyle($fontStyle)
+	{
+		$this->fontStyle = strval($fontStyle);
+
+		return $this;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getPadding()
+	{
+		return $this->padding;
+	}
+
+	/**
+	 * @param int $padding
+	 *
+	 * @return $this
+	 */
+	public function setPadding($padding)
+	{
+		$this->padding = intval($padding);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getText()
+	{
+		return $this->text;
+	}
+
+	/**
+	 * @param string $text
+	 *
+	 * @return $this
+	 */
+	public function setText($text)
+	{
+		$this->text = strval($text);
+
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Legend.php

Indentation +176 added lines, -176 removed lines

@@ -15,180 +15,180 @@
  */
 class Legend implements ArraySerializableInterface, JsonSerializable
 {
-    use ArraySerializable;
-
-    /**
-     * @var bool
-     */
-    private $display;
-
-    /**
-     * @var string
-     */
-    private $position;
-
-    /**
-     * @var bool
-     */
-    private $fullWidth;
-
-    /**
-     * @var Expr
-     */
-    private $onClick;
-
-    /**
-     * @var Expr
-     */
-    private $onHover;
-
-    /**
-     * @var LabelsCollection
-     */
-    private $labels;
-
-    /**
-     * @var bool
-     */
-    private $reverse;
-
-    /**
-     * @return bool
-     */
-    public function isDisplay()
-    {
-        return $this->display;
-    }
-
-    /**
-     * @param bool $display
-     *
-     * @return $this
-     */
-    public function setDisplay($display)
-    {
-        $this->display = boolval($display);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getPosition()
-    {
-        return $this->position;
-    }
-
-    /**
-     * @param string $position
-     *
-     * @return $this
-     */
-    public function setPosition($position)
-    {
-        $this->position = strval($position);
-
-        return $this;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isFullWidth()
-    {
-        return $this->fullWidth;
-    }
-
-    /**
-     * @param bool $fullWidth
-     *
-     * @return $this
-     */
-    public function setFullWidth($fullWidth)
-    {
-        $this->fullWidth = boolval($fullWidth);
-
-        return $this;
-    }
-
-    /**
-     * @return Expr
-     */
-    public function getOnClick()
-    {
-        return $this->onClick;
-    }
-
-    /**
-     * @param string $onClick
-     *
-     * @return $this
-     */
-    public function setOnClick($onClick)
-    {
-        $this->onClick = new Expr(strval($onClick));
-
-        return $this;
-    }
-
-    /**
-     * @return Expr
-     */
-    public function getOnHover()
-    {
-        return $this->onHover;
-    }
-
-    /**
-     * @param string $onHover
-     *
-     * @return $this
-     */
-    public function setOnHover($onHover)
-    {
-        $this->onHover = new Expr(strval($onHover));
-
-        return $this;
-    }
-
-    /**
-     * @return LabelsCollection
-     */
-    public function labels()
-    {
-        if (is_null($this->labels)) {
-            $this->labels = new LabelsCollection();
-        }
-
-        return $this->labels;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isReverse()
-    {
-        return $this->reverse;
-    }
-
-    /**
-     * @param bool $reverse
-     *
-     * @return $this
-     */
-    public function setReverse($reverse)
-    {
-        $this->reverse = boolval($reverse);
-
-        return $this;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	use ArraySerializable;
+
+	/**
+	 * @var bool
+	 */
+	private $display;
+
+	/**
+	 * @var string
+	 */
+	private $position;
+
+	/**
+	 * @var bool
+	 */
+	private $fullWidth;
+
+	/**
+	 * @var Expr
+	 */
+	private $onClick;
+
+	/**
+	 * @var Expr
+	 */
+	private $onHover;
+
+	/**
+	 * @var LabelsCollection
+	 */
+	private $labels;
+
+	/**
+	 * @var bool
+	 */
+	private $reverse;
+
+	/**
+	 * @return bool
+	 */
+	public function isDisplay()
+	{
+		return $this->display;
+	}
+
+	/**
+	 * @param bool $display
+	 *
+	 * @return $this
+	 */
+	public function setDisplay($display)
+	{
+		$this->display = boolval($display);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getPosition()
+	{
+		return $this->position;
+	}
+
+	/**
+	 * @param string $position
+	 *
+	 * @return $this
+	 */
+	public function setPosition($position)
+	{
+		$this->position = strval($position);
+
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isFullWidth()
+	{
+		return $this->fullWidth;
+	}
+
+	/**
+	 * @param bool $fullWidth
+	 *
+	 * @return $this
+	 */
+	public function setFullWidth($fullWidth)
+	{
+		$this->fullWidth = boolval($fullWidth);
+
+		return $this;
+	}
+
+	/**
+	 * @return Expr
+	 */
+	public function getOnClick()
+	{
+		return $this->onClick;
+	}
+
+	/**
+	 * @param string $onClick
+	 *
+	 * @return $this
+	 */
+	public function setOnClick($onClick)
+	{
+		$this->onClick = new Expr(strval($onClick));
+
+		return $this;
+	}
+
+	/**
+	 * @return Expr
+	 */
+	public function getOnHover()
+	{
+		return $this->onHover;
+	}
+
+	/**
+	 * @param string $onHover
+	 *
+	 * @return $this
+	 */
+	public function setOnHover($onHover)
+	{
+		$this->onHover = new Expr(strval($onHover));
+
+		return $this;
+	}
+
+	/**
+	 * @return LabelsCollection
+	 */
+	public function labels()
+	{
+		if (is_null($this->labels)) {
+			$this->labels = new LabelsCollection();
+		}
+
+		return $this->labels;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isReverse()
+	{
+		return $this->reverse;
+	}
+
+	/**
+	 * @param bool $reverse
+	 *
+	 * @return $this
+	 */
+	public function setReverse($reverse)
+	{
+		$this->reverse = boolval($reverse);
+
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Elements/Rectangle.php

Indentation +126 added lines, -126 removed lines

@@ -13,130 +13,130 @@
  */
 class Rectangle implements ArraySerializableInterface, JsonSerializable
 {
-    use ArraySerializable;
-
-    const BORDER_SKIPPED_BOTTOM = 'bottom';
-    const BORDER_SKIPPED_LEFT   = 'left';
-    const BORDER_SKIPPED_TOP    = 'top';
-    const BORDER_SKIPPED_RIGHT  = 'right';
-
-    /**
-     * Bar fill color.
-     *
-     * @default 'rgba(0,0,0,0.1)'
-     * @var string
-     */
-    private $backgroundColor;
-
-    /**
-     * Bar stroke width.
-     *
-     * @default 0
-     * @var int
-     */
-    private $borderWidth;
-
-    /**
-     * Bar stroke color.
-     *
-     * @default 'rgba(0,0,0,0.1)'
-     * @var string
-     */
-    private $borderColor;
-
-    /**
-     * Skipped (excluded) border: 'bottom', 'left', 'top' or 'right'.
-     *
-     * @default self::BORDER_SKIPPED_BOTTOM
-     * @var string
-     */
-    private $borderSkipped;
-
-    /**
-     * @return string
-     */
-    public function getBackgroundColor()
-    {
-        return $this->backgroundColor;
-    }
-
-    /**
-     * @param string $backgroundColor
-     *
-     * @return Rectangle
-     */
-    public function setBackgroundColor($backgroundColor)
-    {
-        $this->backgroundColor = is_null($backgroundColor) ? null : strval($backgroundColor);
-
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getBorderWidth()
-    {
-        return $this->borderWidth;
-    }
-
-    /**
-     * @param int $borderWidth
-     *
-     * @return Rectangle
-     */
-    public function setBorderWidth($borderWidth)
-    {
-        $this->borderWidth = intval($borderWidth);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBorderColor()
-    {
-        return $this->borderColor;
-    }
-
-    /**
-     * @param string $borderColor
-     *
-     * @return Rectangle
-     */
-    public function setBorderColor($borderColor)
-    {
-        $this->borderColor = is_null($borderColor) ? null : strval($borderColor);
-
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBorderSkipped()
-    {
-        return $this->borderSkipped;
-    }
-
-    /**
-     * @param string $borderSkipped
-     *
-     * @return Rectangle
-     */
-    public function setBorderSkipped($borderSkipped)
-    {
-        $this->borderSkipped = is_null($borderSkipped) ? null : strval($borderSkipped);
-
-        return $this;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	use ArraySerializable;
+
+	const BORDER_SKIPPED_BOTTOM = 'bottom';
+	const BORDER_SKIPPED_LEFT   = 'left';
+	const BORDER_SKIPPED_TOP    = 'top';
+	const BORDER_SKIPPED_RIGHT  = 'right';
+
+	/**
+	 * Bar fill color.
+	 *
+	 * @default 'rgba(0,0,0,0.1)'
+	 * @var string
+	 */
+	private $backgroundColor;
+
+	/**
+	 * Bar stroke width.
+	 *
+	 * @default 0
+	 * @var int
+	 */
+	private $borderWidth;
+
+	/**
+	 * Bar stroke color.
+	 *
+	 * @default 'rgba(0,0,0,0.1)'
+	 * @var string
+	 */
+	private $borderColor;
+
+	/**
+	 * Skipped (excluded) border: 'bottom', 'left', 'top' or 'right'.
+	 *
+	 * @default self::BORDER_SKIPPED_BOTTOM
+	 * @var string
+	 */
+	private $borderSkipped;
+
+	/**
+	 * @return string
+	 */
+	public function getBackgroundColor()
+	{
+		return $this->backgroundColor;
+	}
+
+	/**
+	 * @param string $backgroundColor
+	 *
+	 * @return Rectangle
+	 */
+	public function setBackgroundColor($backgroundColor)
+	{
+		$this->backgroundColor = is_null($backgroundColor) ? null : strval($backgroundColor);
+
+		return $this;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getBorderWidth()
+	{
+		return $this->borderWidth;
+	}
+
+	/**
+	 * @param int $borderWidth
+	 *
+	 * @return Rectangle
+	 */
+	public function setBorderWidth($borderWidth)
+	{
+		$this->borderWidth = intval($borderWidth);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getBorderColor()
+	{
+		return $this->borderColor;
+	}
+
+	/**
+	 * @param string $borderColor
+	 *
+	 * @return Rectangle
+	 */
+	public function setBorderColor($borderColor)
+	{
+		$this->borderColor = is_null($borderColor) ? null : strval($borderColor);
+
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getBorderSkipped()
+	{
+		return $this->borderSkipped;
+	}
+
+	/**
+	 * @param string $borderSkipped
+	 *
+	 * @return Rectangle
+	 */
+	public function setBorderSkipped($borderSkipped)
+	{
+		$this->borderSkipped = is_null($borderSkipped) ? null : strval($borderSkipped);
+
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }

src/Options/Elements/Line.php

Indentation +308 added lines, -308 removed lines

@@ -12,312 +12,312 @@
  */
 class Line implements ArraySerializableInterface, JsonSerializable
 {
-    use ArraySerializable;
-
-    /** https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineCap */
-    const CAP_STYLE_BUTT   = 'butt';
-    const CAP_STYLE_ROUND  = 'round';
-    const CAP_STYLE_SQUARE = 'square';
-
-    /** https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineJoin */
-    const JOIN_STYLE_ROUND = 'round';
-    const JOIN_STYLE_BEVEL = 'bevel';
-    const JOIN_STYLE_MITER = 'miter';
-
-    const FILL_LOCATION_ZERO = 'zero';
-    const FILL_LOCATION_TOP = 'top';
-    const FILL_LOCATION_BOTTOM = 'bottom';
-    const FILL_LOCATION_TRUE = true;
-    const FILL_LOCATION_FALSE = false;
-
-    /**
-     * Bézier curve tension (0 for no Bézier curves).
-     * @default 0.4
-     * @var float
-     */
-    private $tension;
-
-    /**
-     * Line fill color.
-     * @default 'rgba(0,0,0,0.1)'
-     * @var string
-     */
-    private $backgroundColor;
-
-    /**
-     * Line stroke width.
-     * @default 3
-     * @var int
-     */
-    private $borderWidth;
-
-    /**
-     * Line stroke color.
-     * @default 'rgba(0,0,0,0.1)'
-     * @var string
-     */
-    private $borderColor;
-
-    /**
-     * Line cap style.
-     * @default self::CAP_STYLE_BUTT
-     * @var string
-     */
-    private $borderCapStyle;
-
-    /**
-     * Line dash. See https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/setLineDash
-     * @default []
-     * @var int[]
-     */
-    private $borderDash;
-
-    /**
-     * Line dash offset.
-     * @default 0
-     * @var float
-     */
-    private $borderDashOffset;
-
-    /**
-     * Line join style.
-     * @default self::JOIN_STYLE_MITER
-     * @var string
-     */
-    private $borderJoinStyle;
-
-    /**
-     * true to keep Bézier control inside the chart, false for no restriction.
-     * @default true
-     * @var bool
-     */
-    private $capBezierPoints;
-
-    /**
-     * Fill location: 'zero', 'top', 'bottom', true (eq. 'zero') or false (no fill).
-     * @default self::FILL_LOCATION_TRUE
-     * @var bool|string
-     */
-    private $fill;
-
-    /**
-     * true to show the line as a stepped line (tension will be ignored).
-     * @default false
-     * @var bool
-     */
-    private $stepped;
-
-    /**
-     * @return float
-     */
-    public function getTension()
-    {
-        return $this->tension;
-    }
-
-    /**
-     * @param float $tension
-     * @return Line
-     */
-    public function setTension($tension)
-    {
-        $this->tension = floatval($tension);
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBackgroundColor()
-    {
-        return $this->backgroundColor;
-    }
-
-    /**
-     * @param string $backgroundColor
-     * @return Line
-     */
-    public function setBackgroundColor($backgroundColor)
-    {
-        $this->backgroundColor = is_null($backgroundColor) ? null : strval($backgroundColor);
-        return $this;
-    }
-
-    /**
-     * @return int
-     */
-    public function getBorderWidth()
-    {
-        return $this->borderWidth;
-    }
-
-    /**
-     * @param int $borderWidth
-     * @return Line
-     */
-    public function setBorderWidth($borderWidth)
-    {
-        $this->borderWidth = intval($borderWidth);
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBorderColor()
-    {
-        return $this->borderColor;
-    }
-
-    /**
-     * @param string $borderColor
-     * @return Line
-     */
-    public function setBorderColor($borderColor)
-    {
-        $this->borderColor = is_null($borderColor) ? null : strval($borderColor);
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBorderCapStyle()
-    {
-        return $this->borderCapStyle;
-    }
-
-    /**
-     * @param string $borderCapStyle
-     * @return Line
-     */
-    public function setBorderCapStyle($borderCapStyle)
-    {
-        $this->borderCapStyle = is_null($borderCapStyle) ? null : strval($borderCapStyle);
-        return $this;
-    }
-
-    /**
-     * @return int[]
-     */
-    public function getBorderDash()
-    {
-        return $this->borderDash;
-    }
-
-    /**
-     * @param int[] $borderDash
-     * @return Line
-     */
-    public function setBorderDash($borderDash)
-    {
-        if (is_array($borderDash)) {
-            array_walk_recursive(
-                $borderDash,
-                function (&$value) {
-                    $value = intval($value);
-                }
-            );
-            $this->borderDash = $borderDash;
-        }
-        return $this;
-    }
-
-    /**
-     * @return float
-     */
-    public function getBorderDashOffset()
-    {
-        return $this->borderDashOffset;
-    }
-
-    /**
-     * @param float $borderDashOffset
-     * @return Line
-     */
-    public function setBorderDashOffset($borderDashOffset)
-    {
-        $this->borderDashOffset = floatval($borderDashOffset);
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getBorderJoinStyle()
-    {
-        return $this->borderJoinStyle;
-    }
-
-    /**
-     * @param string $borderJoinStyle
-     * @return Line
-     */
-    public function setBorderJoinStyle($borderJoinStyle)
-    {
-        $this->borderJoinStyle = is_null($borderJoinStyle) ? null : strval($borderJoinStyle);
-        return $this;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isCapBezierPoints()
-    {
-        return $this->capBezierPoints;
-    }
-
-    /**
-     * @param bool $capBezierPoints
-     * @return Line
-     */
-    public function setCapBezierPoints($capBezierPoints)
-    {
-        $this->capBezierPoints = boolval($capBezierPoints);
-        return $this;
-    }
-
-    /**
-     * @return bool|string
-     */
-    public function getFill()
-    {
-        return $this->fill;
-    }
-
-    /**
-     * @param bool|string $fill
-     * @return Line
-     */
-    public function setFill($fill)
-    {
-        $this->fill = is_null($fill) ? null : (is_bool($fill) ? $fill : strval($fill));
-        return $this;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isStepped()
-    {
-        return $this->stepped;
-    }
-
-    /**
-     * @param bool $stepped
-     * @return Line
-     */
-    public function setStepped($stepped)
-    {
-        $this->stepped = boolval($stepped);
-        return $this;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize()
-    {
-        return $this->getArrayCopy();
-    }
+	use ArraySerializable;
+
+	/** https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineCap */
+	const CAP_STYLE_BUTT   = 'butt';
+	const CAP_STYLE_ROUND  = 'round';
+	const CAP_STYLE_SQUARE = 'square';
+
+	/** https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineJoin */
+	const JOIN_STYLE_ROUND = 'round';
+	const JOIN_STYLE_BEVEL = 'bevel';
+	const JOIN_STYLE_MITER = 'miter';
+
+	const FILL_LOCATION_ZERO = 'zero';
+	const FILL_LOCATION_TOP = 'top';
+	const FILL_LOCATION_BOTTOM = 'bottom';
+	const FILL_LOCATION_TRUE = true;
+	const FILL_LOCATION_FALSE = false;
+
+	/**
+	 * Bézier curve tension (0 for no Bézier curves).
+	 * @default 0.4
+	 * @var float
+	 */
+	private $tension;
+
+	/**
+	 * Line fill color.
+	 * @default 'rgba(0,0,0,0.1)'
+	 * @var string
+	 */
+	private $backgroundColor;
+
+	/**
+	 * Line stroke width.
+	 * @default 3
+	 * @var int
+	 */
+	private $borderWidth;
+
+	/**
+	 * Line stroke color.
+	 * @default 'rgba(0,0,0,0.1)'
+	 * @var string
+	 */
+	private $borderColor;
+
+	/**
+	 * Line cap style.
+	 * @default self::CAP_STYLE_BUTT
+	 * @var string
+	 */
+	private $borderCapStyle;
+
+	/**
+	 * Line dash. See https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/setLineDash
+	 * @default []
+	 * @var int[]
+	 */
+	private $borderDash;
+
+	/**
+	 * Line dash offset.
+	 * @default 0
+	 * @var float
+	 */
+	private $borderDashOffset;
+
+	/**
+	 * Line join style.
+	 * @default self::JOIN_STYLE_MITER
+	 * @var string
+	 */
+	private $borderJoinStyle;
+
+	/**
+	 * true to keep Bézier control inside the chart, false for no restriction.
+	 * @default true
+	 * @var bool
+	 */
+	private $capBezierPoints;
+
+	/**
+	 * Fill location: 'zero', 'top', 'bottom', true (eq. 'zero') or false (no fill).
+	 * @default self::FILL_LOCATION_TRUE
+	 * @var bool|string
+	 */
+	private $fill;
+
+	/**
+	 * true to show the line as a stepped line (tension will be ignored).
+	 * @default false
+	 * @var bool
+	 */
+	private $stepped;
+
+	/**
+	 * @return float
+	 */
+	public function getTension()
+	{
+		return $this->tension;
+	}
+
+	/**
+	 * @param float $tension
+	 * @return Line
+	 */
+	public function setTension($tension)
+	{
+		$this->tension = floatval($tension);
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getBackgroundColor()
+	{
+		return $this->backgroundColor;
+	}
+
+	/**
+	 * @param string $backgroundColor
+	 * @return Line
+	 */
+	public function setBackgroundColor($backgroundColor)
+	{
+		$this->backgroundColor = is_null($backgroundColor) ? null : strval($backgroundColor);
+		return $this;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getBorderWidth()
+	{
+		return $this->borderWidth;
+	}
+
+	/**
+	 * @param int $borderWidth
+	 * @return Line
+	 */
+	public function setBorderWidth($borderWidth)
+	{
+		$this->borderWidth = intval($borderWidth);
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getBorderColor()
+	{
+		return $this->borderColor;
+	}
+
+	/**
+	 * @param string $borderColor
+	 * @return Line
+	 */
+	public function setBorderColor($borderColor)
+	{
+		$this->borderColor = is_null($borderColor) ? null : strval($borderColor);
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getBorderCapStyle()
+	{
+		return $this->borderCapStyle;
+	}
+
+	/**
+	 * @param string $borderCapStyle
+	 * @return Line
+	 */
+	public function setBorderCapStyle($borderCapStyle)
+	{
+		$this->borderCapStyle = is_null($borderCapStyle) ? null : strval($borderCapStyle);
+		return $this;
+	}
+
+	/**
+	 * @return int[]
+	 */
+	public function getBorderDash()
+	{
+		return $this->borderDash;
+	}
+
+	/**
+	 * @param int[] $borderDash
+	 * @return Line
+	 */
+	public function setBorderDash($borderDash)
+	{
+		if (is_array($borderDash)) {
+			array_walk_recursive(
+				$borderDash,
+				function (&$value) {
+					$value = intval($value);
+				}
+			);
+			$this->borderDash = $borderDash;
+		}
+		return $this;
+	}
+
+	/**
+	 * @return float
+	 */
+	public function getBorderDashOffset()
+	{
+		return $this->borderDashOffset;
+	}
+
+	/**
+	 * @param float $borderDashOffset
+	 * @return Line
+	 */
+	public function setBorderDashOffset($borderDashOffset)
+	{
+		$this->borderDashOffset = floatval($borderDashOffset);
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getBorderJoinStyle()
+	{
+		return $this->borderJoinStyle;
+	}
+
+	/**
+	 * @param string $borderJoinStyle
+	 * @return Line
+	 */
+	public function setBorderJoinStyle($borderJoinStyle)
+	{
+		$this->borderJoinStyle = is_null($borderJoinStyle) ? null : strval($borderJoinStyle);
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isCapBezierPoints()
+	{
+		return $this->capBezierPoints;
+	}
+
+	/**
+	 * @param bool $capBezierPoints
+	 * @return Line
+	 */
+	public function setCapBezierPoints($capBezierPoints)
+	{
+		$this->capBezierPoints = boolval($capBezierPoints);
+		return $this;
+	}
+
+	/**
+	 * @return bool|string
+	 */
+	public function getFill()
+	{
+		return $this->fill;
+	}
+
+	/**
+	 * @param bool|string $fill
+	 * @return Line
+	 */
+	public function setFill($fill)
+	{
+		$this->fill = is_null($fill) ? null : (is_bool($fill) ? $fill : strval($fill));
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isStepped()
+	{
+		return $this->stepped;
+	}
+
+	/**
+	 * @param bool $stepped
+	 * @return Line
+	 */
+	public function setStepped($stepped)
+	{
+		$this->stepped = boolval($stepped);
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function jsonSerialize()
+	{
+		return $this->getArrayCopy();
+	}
 }