LibWeb: Implement the LegacyUnforgeable attribute
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This fixes the frame-ancestors WPT tests from crashing when an iframe
is blocked from loading. This is because it would get an undefined
location.href from the cross-origin iframe, which causes a crash as it
expects it to be there.
This commit is contained in:
Luke Wilde 2024-12-09 17:04:20 +00:00 committed by Tim Ledbetter
commit c7d25301d3
Notes: github-actions[bot] 2025-03-28 00:10:01 +00:00
15 changed files with 511 additions and 76 deletions

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@ -0,0 +1,36 @@
location exists on document itself: true
location does not exist on LocationPrototype: true
location descriptor is not undefined: true
location enumerable: true
location configurable: false
location writable: undefined
location exists on document itself: true
location does not exist on LocationPrototype: true
location descriptor is not undefined: true
location enumerable: true
location configurable: false
location writable: undefined
location exists on document itself: true
location does not exist on LocationPrototype: true
location descriptor is not undefined: true
location enumerable: true
location configurable: false
location writable: undefined
location exists on document itself: true
location does not exist on LocationPrototype: true
location descriptor is not undefined: true
location enumerable: true
location configurable: false
location writable: undefined
location exists on document itself: true
location does not exist on LocationPrototype: true
location descriptor is not undefined: true
location enumerable: true
location configurable: false
location writable: undefined
location exists on document itself: true
location does not exist on LocationPrototype: true
location descriptor is not undefined: true
location enumerable: true
location configurable: false
location writable: undefined

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@ -0,0 +1,18 @@
isTrusted exists on Event instance itself: true
isTrusted does not exist on LocationPrototype: true
isTrusted descriptor is not undefined: true
isTrusted enumerable: true
isTrusted configurable: false
isTrusted writable: undefined
isTrusted exists on UIEvent instance itself: true
isTrusted does not exist on LocationPrototype: true
isTrusted descriptor is not undefined: true
isTrusted enumerable: true
isTrusted configurable: false
isTrusted writable: undefined
isTrusted exists on CustomEvent instance itself: true
isTrusted does not exist on LocationPrototype: true
isTrusted descriptor is not undefined: true
isTrusted enumerable: true
isTrusted configurable: false
isTrusted writable: undefined