fun matchFamiliesStyle()

in platf-skia/src/commonMain/kotlin/org/jetbrains/letsPlot/skia/mapping/svg/FontManager.kt [14:42]

• 23 lines of code
• 8 McCabe index (conditional complexity)

    fun matchFamiliesStyle(fontFamily: List<String>, fontStyle: FontStyle): Typeface {
        val fontConfig = fontFamily to fontStyle

        if (fontConfig in typefaceCache) {
            return typefaceCache.getValue(fontConfig)
        }

        var typeface = fontFamily.firstNotNullOfOrNull {
            FontMgr.default.matchFamilyStyle(it, fontStyle)
        }

        if (typeface == null || typeface.familyName == "") {
            typeface = fontFamily.firstNotNullOfOrNull {
                FontMgr.default.legacyMakeTypeface(it, fontStyle)
            }
        }

        if (typeface == null || typeface.familyName == "") {
            typeface = FontMgr.default.legacyMakeTypeface("sans-serif", fontStyle)
        }

        if (typeface == null || typeface.familyName == "") {
            println("Font not found: [${fontFamily.joinToString()}]")
            typeface = Typeface.makeEmpty()
        }

        typefaceCache[fontConfig] = typeface
        return typeface
    }