LibWeb: Implement quirks mode detection

This allows us to determine which mode to render the page in.

Exposes "doctype" and "compatMode" on Document.
Exposes "name", "publicId" and "systemId" on DocumentType.
This commit is contained in:
Luke 2020-07-18 21:17:17 +01:00 committed by Andreas Kling
commit 19d6884529
Notes: sideshowbarker 2024-07-19 04:42:11 +09:00
13 changed files with 196 additions and 6 deletions

View file

@ -477,4 +477,20 @@ void Document::adopt_node(Node& subtree_root)
});
}
const DocumentType* Document::doctype() const
{
return first_child_of_type<DocumentType>();
}
const String& Document::compat_mode() const
{
static String back_compat = "BackCompat";
static String css1_compat = "CSS1Compat";
if (m_quirks_mode == QuirksMode::Yes)
return back_compat;
return css1_compat;
}
}