Bug 315039

Summary: [Site Isolation] Drag & drop is unable to recognize/find dragged files on disk
Product: WebKit Reporter: pascoe <pascoe>
Component: New BugsAssignee: pascoe <pascoe>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

pascoe@apple.com
Reported 2026-05-18 13:25:55 PDT
Given a file on disk that we are trying to drag and drop into a remote iframe, `m_allowedFilePaths` has the file listed on the main frame but the remote iframe does not, making it not possible to drop the file within the remote iframe b/c it is not recognized.
Attachments
pascoe@apple.com
Comment 1 2026-05-18 13:25:58 PDT
pascoe@apple.com
Comment 2 2026-05-18 14:36:49 PDT
EWS
Comment 3 2026-05-21 15:40:30 PDT
Committed 313694@main (3c5a9e4f2e24): <https://commits.webkit.org/313694@main> Reviewed commits have been landed. Closing PR #65132 and removing active labels.
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