wer($subtypeRaw);

        $families = $this->getFontFamilies();
        if ($familyRaw) {
            $family = str_replace(["'", '"'], "", strtolower($familyRaw));

            if (isset($families[$family][$subtype])) {
                return $cache[$familyRaw][$subtypeRaw] = $families[$family][$subtype];
            }

            return null;
        }

        $fallback_families = [strtolower($this->options->getDefaultFont()), "serif"];
        foreach ($fallback_families as $family) {
            if (isset($families[$family][$subtype])) {
                return $cache[$familyRaw][$subtypeRaw] = $families[$family][$subtype];
            }
    
            if (!isset($families[$family])) {
                continue;
            }
    
            $family = $families[$family];
    
            foreach ($family as $sub => $font) {
                if (strpos($subtype, $sub) !== false) {
                    return $cache[$familyRaw][$subtypeRaw] = $font;
                }
            }
    
            if ($subtype !== "normal") {
                foreach ($family as $sub => $font) {
                    if ($sub !== "normal") {
                        return $cache[$familyRaw][$subtypeRaw] = $font;
                    }
                }
            }
    
            $subtype = "normal";
    
            if (isset($family[$subtype])) {
                return $cache[$familyRaw][$subtypeRaw] = $family[$subtype];
            }
        }
        
        return null;
    }

    /**
     * @param $family
     * @return null|string
     * @deprecated
     */
    public function get_family($family)
    {
        return $this->getFamily($family);
    }

    /**
     * @param string $family
     * @return null|string
     */
    public function getFamily($family)
    {
        $family = str_replace(["'", '"'], "", mb_strtolower($family));
        $families = $this->getFontFamilies();

        if (isset($families[$family])) {
            return $families[$family];
        }

        return null;
    }

    /**
     * @param $type
     * @return string
     * @deprecated
     */
    public function get_type($type)
    {
        return $this->getType($type);
    }

    /**
     * @param string $type
     * @return string
     */
    public function getType($type)
    {
        if (preg_match('/bold/i', $type)) {
            $weight = 700;
        } elseif (preg_match('/([1-9]00)/', $type, $match)) {
            $weight = (int)$match[0];
        } else {
            $weight = 400;
        }
        $weight = $weight === 400 ? 'normal' : $weight;
        $weight = $weight === 700 ? 'bold' : $weight;

        $style = preg_match('/italic|oblique/i', $type) ? 'italic' : null;

        if ($weight === 'normal' && $style !== null) {
            return $style;
        }

        return $style === null
            ? $weight
            : $weight.'_'.$style;
    }

    /**
     * @return array
     * @deprecated
     */
    public function get_font_families()
    {
        return $this->getFontFamilies();
    }

    /**
     * Returns the current font lookup table
     *
     * @return array
     */
    public function getFontFamilies()
    {
        if (!isset($this->fontFamilies)) {
            $this->setFontFamilies();
        }
        return $this->fontFamilies;
    }

    /**
     * Convert loaded fonts to font lookup table
     *
     * @return array
     */
    public function setFontFamilies()
    {
        $fontFamilies = [];
        if (isset($this->bundledFonts) && is_array($this->bundledFonts)) {
            foreach ($this->bundledFonts as $family => $variants) {
                if (!isset($fontFamilies[$family])) {
                    $fontFamilies[$family] = array_map(function ($variant) {
                        return $this->getOptions()->getRootDir() . '/lib/fonts/' . $variant;
                    }, $variants);
                }
            }
        }
        if (isset($this->userFonts) && is_array($this->userFonts)) {
            foreach ($this->userFonts as $family => $variants) {
                $fontFamilies[$family] = array_map(function ($variant) {
                    $variantName = basename($variant);
                    if ($variantName === $variant) {
                        return $this->getOptions()->getFontDir() . '/' . $variant;
                    }
                    return $variant;
                }, $variants);
            }
        }
        $this->fontFamilies = $fontFamilies;
    }

    /**
     * @param string $fontname
     * @param mixed $entry
     * @deprecated
     */
    public function set_font_family($fontname, $entry)
    {
        $this->setFontFamily($fontname, $entry);
    }

    /**
     * @param string $fontname
     * @param mixed $entry
     */
    public function setFontFamily($fontname, $entry)
    {
        $this->userFonts[mb_strtolower($fontname)] = $entry;
        $this->saveFontFamilies();
        unset($this->fontFamilies);
    }

    /**
     * @return string
     */
    public function getUserFontsFilePath()
    {
        return $this->options->getFontDir() . '/' . self::USER_FONTS_FILE;
    }

    /**
     * @param Options $options
     * @return $this
     */
    public function setOptions(Options $options)
    {
        $this->options = $options;
        unset($this->fontFamilies);
        return $this;
    }

    /**
     * @return Options
     */
    public function getOptions()
    {
        return $this->options;
    }

    /**
     * @param Canvas $canvas
     * @return $this
     */
    public function setCanvas(Canvas $canvas)
    {
        $this->canvas = $canvas;
        return $this;
    }

    /**
     * @return Canvas
     */
    public function getCanvas()
    {
        return $this->canvas;
    }
}