Currently BLOB feature is disabled in JavaFX.
It causes below DRT to crash/fail :
fast/files/create-blob-url-crash.html
fast/dom/window-domurl-crash.html
fast/files/revoke-blob-url.html
It causes below DRT to crash/fail :
fast/files/create-blob-url-crash.html
fast/dom/window-domurl-crash.html
fast/files/revoke-blob-url.html