BitmpaFactory$Options$verboseToString.kt

fun BitmapFactory.Options.verboseToString(): String {
    val builder = StringBuilder(1024)
            .append("BitmapFactory.Options{")
            .append("\"inBitmap\": ").append(inBitmap).append(", ")
            .append("\"inDensity\": ").append(inDensity).append(", ")
            .append("\"inJustDecodeBounds\": ").append(inJustDecodeBounds).append(", ")
            .append("\"inMutable\": ").append(inMutable).append(", ")
            .append("\"inPreferredConfig\": ").append(inPreferredConfig).append(", ")
            .append("\"inSampleSize\": ").append(inSampleSize).append(", ")
            .append("\"inScaled\": ").append(inScaled).append(", ")
            .append("\"inScreenDensity\": ").append(inScreenDensity).append(", ")
            .append("\"inTargetDensity\": ").append(inTargetDensity).append(", ")
            .append("\"outHeight\": ").append(outHeight).append(", ")
            .append("\"outMimeType\": ").append(outMimeType).append(", ")
            .append("\"outWidth\": ").append(outWidth).append(", ")
            .append("\"inTempStorage\": ")

    // append inTempStorage without Arrays.toString
    val array = inTempStorage
    val size = array?.size ?: -1
    when {
        array == null -> builder.append("null")
        size == 0 -> builder.append("[]")
        else -> {
            builder.append('[').append(array[0].toInt())
            for (i in 1 until size) {
                builder.append(", ").append(array[i].toInt())
            }
            builder.append(']')
        }
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        builder.append(", ").append("\"inPremultiplied\": ").append(inPremultiplied)
    }

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
        @Suppress("DEPRECATION")
        builder.append(", ").append("\"inInputShareable\": ").append(inInputShareable)
                .append(", ").append("\"inPurgeable\": ").append(inPurgeable)
    }

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
        @Suppress("DEPRECATION")
        builder.append(", ").append("\"inDither\": ").append(inDither)
                .append(", ").append("\"inPreferQualityOverSpeed\": ").append(inPreferQualityOverSpeed)
                .append(", ").append("\"mCancel\": ").append(mCancel)
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        builder.append(", ").append("\"inPreferredColorSpace\": ").append(inPreferredColorSpace)
                .append(", ").append("\"outColorSpace\": ").append(outColorSpace)
                .append(", ").append("\"outConfig\": ").append(outConfig)
    }

    return builder.append('}').toString()
}