forked from mirrors/gecko-dev
27 lines
592 B
HTML
27 lines
592 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>bug 1691153</title>
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</head>
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<body>
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<h1>bug 1691153</h1>
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<script>
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function toBlobURL(data, mimeType) {
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return URL.createObjectURL(
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new Blob([data], {
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type: mimeType,
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})
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);
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}
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// closing script element literal split up to not end the parent script element
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let testurl = toBlobURL("<body></body>", "text/html");
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addEventListener("message", event => {
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if (event.data == "getblob") {
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postMessage({ bloburl: testurl }, "*");
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}
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});
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// the blob URL should have a content principal
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</script>
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</body>
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</html>
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