1809145 - Early Hints: Cancel Preload from DocumentLoadListener when main document has new CSP requirements.

Status: ASSIGNED

(Core :: Networking: HTTP, enhancement, P3)

Description

[Manuel Bucher [:manuel]]

With Bug 1804034 we cancel the request only with the Timer. We could cancel them when we know new CSP requirements in DocumentLoadListener and could pass them to EarlyHintsService.

Comment 1

[Manuel Bucher [:manuel]]

Attachment: WIP: Bug 1809145 - Early Hints: Cancel Preload from DocumentLoadListener when main document has new CSP requirements

Comment 2

[Manuel Bucher [:manuel]]

I've found this to be non-trivial. The csp requirements can be specified either in http headers (easy) or in the html body (hard, because not available in parent process when passing the early hints to content process).