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CanvasBlocker/test/dataUrlTest.js
2020-01-06 14:55:11 +01:00

16 lines
445 B
JavaScript

(function(){
"use strict";
const iframeCode = atob(
document.getElementById("iframe").src.replace(/^.+base64,/, "")
);
document.getElementById("code").textContent = iframeCode;
const blob = new Blob([iframeCode.replace(
"const origin = \"data URL iframe\";",
"const origin = \"blob iframe\";"
)], {type: "text/html"});
const newurl = window.URL.createObjectURL(blob);
document.getElementById("blobIframe").src = newurl;
}());