Letterboxing is enabled in priviledged contexts too

It seems harmless, isn't it? Or is it because some JS may be used to capture screen size with PDFs? For view-source: I can't think of any scenario.

added component::applications/tor browser owner::tbb-team priority::medium severity::normal status::new tbb-9.0-issues tbb-fingerprinting-resolution tbb-regression tbb-usability type::defect labels

It probably doesn't need to be, but the code as written applied it to everything. (Or almost everything?)

Resizing on every banner update in a frame, many times on every add-on's menu opening, boring...

Trac:
Cc: tjr to tom

This is happening as well to NoScript dialogs, e.g. on higher security levels if one wants to enable media (see: attachment).

Trac:
Keywords: N/A deleted, tbb-usability, tbb-fingerprinting-resolution added
Summary: Why is letterboxing enabled when viewing PDFs and with view-source:? to Letterboxing is enabled in priviledged contexts too

Trac:

gk: https://bugzilla.mozilla.org/show_bug.cgi?id=1555815

#32285 (moved) is a duplicate of this bug.

Trac:
Keywords: N/A deleted, tbb-9.0-issues, tbb-regression, tbb-9.0.1-can added

Batch move tbb-9.0-issues to tbb-9.5-issues

Trac:
Keywords: tbb-9.0-issues deleted, tbb-9.5-issues added

We can't fix these issues in version 9.0.1.

Trac:
Keywords: tbb-9.0.1-can deleted, N/A added

Trac:
Keywords: tbb-9.5-issues deleted, tbb-9.0-issues added

mentioned in issue #32285 (moved)

mentioned in issue #32285 (moved)

moved to tpo/applications/tor-browser#31064 (closed)