diff options
Diffstat (limited to 'browser/components/resistfingerprinting/test/browser/file_hwconcurrency_blobcrossorigin_iframee.html')
| -rw-r--r-- | browser/components/resistfingerprinting/test/browser/file_hwconcurrency_blobcrossorigin_iframee.html | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/browser/components/resistfingerprinting/test/browser/file_hwconcurrency_blobcrossorigin_iframee.html b/browser/components/resistfingerprinting/test/browser/file_hwconcurrency_blobcrossorigin_iframee.html new file mode 100644 index 0000000000..235a7651a8 --- /dev/null +++ b/browser/components/resistfingerprinting/test/browser/file_hwconcurrency_blobcrossorigin_iframee.html @@ -0,0 +1,20 @@ +<!DOCTYPE html> +<meta charset="utf8"> +<script type="text/javascript"> + + var s = `<html><script> + let result = { + hardwareConcurrency : navigator.hardwareConcurrency + }; + window.parent.postMessage(result, "*");`; + // eslint-disable-next-line + s += `</` + `script></html>`; + + let b = new Blob([s], { type: "text/html" }); + let url = URL.createObjectURL(b); + location.href = url; + +</script> +<body> +<output id="result"></output> +</body> |