FileList and directories are empty in Chrome #66

Axionatic · 2021-07-24T01:29:22Z

When using Chrome, both the fileList object and the directories array passed to drag-drop's callback function appear to be empty. Firefox is still working fine, I haven't been able to test Safari as I don't have a Mac.
This was previously working; I assume some kind of new security enhancement on Chrome or WebKit is to blame.

To replicate:
HTML

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Drag & Drop</title>
</head>
<body>
  <h1>drag &amp; drop here</h1>
  <div id="input" style="min-height: 10rem; border: 1px solid #000;"></div>
  <script src="https://bundle.run/[email protected]"></script>
  <script src="app.js"></script>
</body>
</html>

app.js

dragDrop('#input', (files, pos, fileList, directories) => {
  console.log('Here are the dropped files', files);
  console.log('Dropped at coordinates', pos.x, pos.y);
  console.log('Here is the raw FileList object if you need it:', fileList);
  console.log('Here is the list of directories:', directories);
});

Note console output on drag & drop:

Here are the dropped files 
(3) [File, File, File]
0: File {fullPath: "/1.jpg", isFile: true, isDirectory: false, name: "1.jpg", lastModified: 1564034283085, …}
1: File {fullPath: "/2.jpg", isFile: true, isDirectory: false, name: "2.jpg", lastModified: 1564034283085, …}
2: File {fullPath: "/3.jpg", isFile: true, isDirectory: false, name: "3.jpg", lastModified: 1564034283085, …}
length: 3
[[Prototype]]: Array(0)

Dropped at coordinates 729 163

Here is the raw FileList object if you need it: 
FileList {length: 0}
length: 0
[[Prototype]]: FileList

Here is the list of directories:
[]
length: 0
[[Prototype]]: Array(0)

Is this something that can be fixed? Or are whatever security change(s) responsible insurmountable?

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FileList and directories are empty in Chrome #66

FileList and directories are empty in Chrome #66

Axionatic commented Jul 24, 2021 •

edited

FileList and directories are empty in Chrome #66

FileList and directories are empty in Chrome #66

Comments

Axionatic commented Jul 24, 2021 • edited

Axionatic commented Jul 24, 2021 •

edited