Bug 171504

Summary:

Reading a pasted file from Finder throws a WebKitBlobResource error

Product:

WebKit

Reporter:

Alfonso Martínez de Lizarrondo <amla70>

Component:

HTML Editing

Assignee:

Nobody <webkit-unassigned>

Status:

NEW ---

Severity:

Normal

CC:

ap, cdumez, megan_gardner, mehdi.chaabouni, rniwa, simon.fraser, wenson_hsieh

Priority:

Version:

WebKit Nightly Build

Hardware:

Mac

OS:

macOS 10.12

Attachments:

Description	Flags
Demo page	none

Description Alfonso Martínez de Lizarrondo 2017-05-01 12:02:12 PDT

Created attachment 308742 [details]
Demo page

Create a test page that checks for pasted files with an onpaste handler and check if there are pasted files.
In Safari and webkit nightly, trying to use a FileReader with that file throws a "Failed to load resource: The operation couldn’t be completed. (WebKitBlobResource error 4.)" error in the console.

Demo available also at
http://www.martinezdelizarrondo.com/bugs/paste.html