maybe can you make a downloadable doc or xls file that can run on a desktop browser or on an android webview? directly downloaded without having to save the file on the internet
This is just a theory and might not work as imagined.
Whenever there is a prompt to download blob file, you'll get this blob data as url parameter in OnDownloadNeeded event.
If we observe closely, we find that it is the actual content of file, just url encoded.
Now, you just have to url decode it and then split at comma. Get second element from the list and that's the file content.
Result:
<html xmlns:o='urn:schemas-microsoft-com:office:office' xmlns:w='urn:schemas-microsoft-com:office:word' xmlns='http://www.w3.org/TR/REC-html40'><head><meta charset='utf-8'><title>SIAP ~ abu musa computer</title></head><body><p style="text-align: center;"><strong%3REGISTER BOOK YELLOW WHICH TEACHED<br>
AND TO REFERRAL SCIENCE<br>
PONDOK BOARDINGSCHOOL CONTOH<br>
YEARS STUDY 2022/2023</strong></p> <table border="1" style="border-collapse: collapse;"><tbody><tr><td style="width: 45px; text-