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LibWeb: Implement document.applets

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This is a legacy interface that returns an always-empty HTMLCollection.
This commit is contained in:
Andreas Kling 2021-04-22 22:11:42 +02:00
parent e4df1b223f
commit 43d16fa5b6
Notes: sideshowbarker 2024-07-18 19:14:08 +09:00
3 changed files with 11 additions and 0 deletions
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7
Userland/Libraries/LibWeb/DOM/Document.cpp
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@ -510,6 +510,13 @@ NonnullRefPtr<HTMLCollection> Document::get_elements_by_class_name(FlyString con
});
}
NonnullRefPtr<HTMLCollection> Document::applets()
{
// FIXME: This should return the same HTMLCollection object every time,
// but that would cause a reference cycle since HTMLCollection refs the root.
return HTMLCollection::create(*this, [] { return false; });
}
Color Document::link_color() const
{
if (m_link_color.has_value())

2
Userland/Libraries/LibWeb/DOM/Document.h
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@ -140,6 +140,8 @@ public:
NonnullRefPtr<HTMLCollection> get_elements_by_tag_name(FlyString const&);
NonnullRefPtr<HTMLCollection> get_elements_by_class_name(FlyString const&);
NonnullRefPtr<HTMLCollection> applets();
const String& source() const { return m_source; }
void set_source(const String& source) { m_source = source; }

2
Userland/Libraries/LibWeb/DOM/Document.idl
View file

@ -18,6 +18,8 @@ interface Document : Node {
HTMLCollection getElementsByTagName(DOMString tagName);
HTMLCollection getElementsByClassName(DOMString className);
readonly attribute HTMLCollection applets;
Element createElement(DOMString tagName);
Element createElementNS(DOMString? namespace, DOMString qualifiedName);
DocumentFragment createDocumentFragment();