1339222 - Remove DocGroup assertion workaround landed in bug 1337537

Status: NEW

(Core :: DOM: Core & HTML, defect, P2)

Description

[Bill McCloskey [inactive unless it's an emergency] (:billm)]

We would like to remove the mIgnoreDocGroupMismatches code from bug 1337537.

The plan to do this is to save the principal associated with the opener window regardless of whether the window is opened with "noopener". That principal should be used on the EnsureContentViewer > GetInheritedPrincipal path (specifically at [1]).

Unfortunately, doing this causes a test to fail where we don't lay out the new document opened via window.open. Need to debug to see why this happens.

[1] http://searchfox.org/mozilla-central/rev/d3307f19d5dac31d7d36fc206b00b686de82eee4/docshell/base/nsDocShell.cpp#10799

Comment 1

[Andrew Overholt [:overholt]]

Maybe Michael has time to take a look?

Comment 2

[Tracy Sheffield]

Attachment: same problem

Thanks from inysourle1970.