Issue under IOS with BLOB object

[sstraus]

When I try to open a blob image does not work.

fs.readBlob(fileInfo.id, function (ab) {
 var dataView = new DataView(ab);
 var blob = new Blob([dataView], {
 type: fileInfo.type
 });
 var myURL = window.URL || window.webkitURL;
 url = myURL.createObjectURL(blob);
window.open(url);

Url is created as blob:null/the_file_name but the window is blank.

Any idea on how to fix it?

[kristfal]

If you havent, check your CSP and allow blobs. Here is a pretty liberal CSP that should work. Remove the WS path, and whatever else you don't need.

<meta http-equiv="Content-Security-Policy" content="default-src * 'unsafe-inline' 'unsafe-eval' 'self' gap://ready file: ws://<path-to-ws-endpoint>; child-src * 'unsafe-inline' 'unsafe-eval' blob: cdvfile:; img-src * 'self' data: blob:;" />