ladybird/Userland/Libraries/LibWeb/MixedContent
bbb651 e6a668ad91 HTML: BrowsingContext: Remove m_parent and fix is_ancestor_of
`BrowsingContext::m_parent` has been removed from the spec,
and previously `m_parent` was always null.

`BrowsingContext::is_top_level` was already always returning
true before because of that, and the updated spec algorithm
causes assertions to fail.

This fixes the following example:
```html
<a href="about:blank" target="test">a
<iframe name="test">
```
clicking the link twice no longer causes it to open in a new tab.
2024-08-20 09:36:11 +02:00
..
AbstractOperations.cpp HTML: BrowsingContext: Remove m_parent and fix is_ancestor_of 2024-08-20 09:36:11 +02:00
AbstractOperations.h LibWeb: Implement should block mixed content response to request 2024-06-07 09:50:30 +02:00