Method run

src/main/java/fieldcef/browser/HTMLToTexture.kt:220–226

        s!!.addURIHandler { uri: String, method: NanoHTTPD.Method?, headers: Map<String?, String?>?, params: Map<String?, String?>?, files: Map<String?, String?>? ->
            val m = textTable["http://localhost:$a$uri"]
            if (m != null) return@addURIHandler NanoHTTPD.Response(NanoHTTPD.Response.Status.OK, "text/html", m)
            null
        }
        browser = CefSystem.cefSystem.makeBrowser(
            w,
            h,
            { popup: Boolean, dirty: Array<Rectangle>?, buffer: ByteBuffer?, w: Int, h: Int ->
                paint(
                    popup,
                    dirty!!,