Opened 6 years ago

Closed 5 years ago

#10570 closed defect (fixed)

allow PDF.js to access canvas (without warning dialog)

Reported by: cypherpunks Owned by: tbb-team
Priority: Low Milestone:
Component: Applications/Tor Browser Version:
Severity: Keywords: tbb-torbutton
Cc: Actual Points:
Parent ID: Points:
Reviewer: Sponsor:

Description

As noted by Mike Perry in a comment to ticket:7265#comment:6, the "site is trying to access canvas" warning is sometimes displayed when viewing a PDF file in-browser using PDF.js.

As the warning is a false positive here (PDF.js can safely access the canvas without putting the user at the risk of fingerprinting), access to the canvas should be allowed without any prompt or warning.

Child Tickets

Change History (3)

comment:1 Changed 5 years ago by erinn

Component: TorBrowserButtonTor Browser
Keywords: tbb-torbutton added
Owner: changed from mikeperry to tbb-team

comment:2 Changed 5 years ago by mcs

This bug will be fixed when the patch in #13439 lands.

comment:3 Changed 5 years ago by gk

Resolution: fixed
Status: newclosed

This is fixed by commit fc1c9ff7c1b2defdbc039f12214767608f46423f. See #13439 for further details.

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