WPT
wpt / fullscreen / api / keyboard-lock-cross-origin-iframe.sub.html
Spec: Fullscreen API ↗
Runs: Chrome 155.0.8043.0 (wpt@b89af32bc, 2026-09-05) | Firefox 157.0a1 (wpt@b89af32bc, 2026-09-05) | Safari 251 preview (wpt@b89af32bc, 2026-09-05) | Ladybird 1.0-8b5a4 (wpt@b89af32bc, 2026-09-06) | Servo Servo 0.6 (wpt@b89af32bc, 2026-09-06) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 0/2 | 2/2 | 1/2 | 0/2 | 0/2 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Cross-origin iframe fullscreen with keyboardLock:browser — hold Escape exits | TIMEOUT | PASS | PASS | TIMEOUT | FAIL | — |
| Nested fullscreen: top-level keyboardLock:none then cross-origin iframe keyboardLock:browser — hold Escape exits iframe fullscreen | NOTRUN | PASS | FAIL | NOTRUN | FAIL | — |