fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2025-12-27 11:48:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

LibWeb: Implement the HTMLFormElement.relList attribute

Browse Source 
This returns a DOMTokenList that reflects the `rel` attribute.
This commit is contained in:
Tim Ledbetter
2024-05-16 06:02:56 +01:00
committed by Andreas Kling
parent 0a3e1846f0
commit fc4e0cf10e
5 changed files with 33 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
View File

@@ -11,6 +11,7 @@
#include <LibTextCodec/Decoder.h>
#include <LibWeb/Bindings/ExceptionOrUtils.h>
#include <LibWeb/Bindings/HTMLFormElementPrototype.h>
#include <LibWeb/DOM/DOMTokenList.h>
#include <LibWeb/DOM/Document.h>
#include <LibWeb/DOM/Event.h>
#include <LibWeb/DOM/HTMLFormControlsCollection.h>
@@ -584,6 +585,15 @@ StringView HTMLFormElement::method() const
VERIFY_NOT_REACHED();
}
// https://html.spec.whatwg.org/multipage/forms.html#dom-form-rellist
JS::GCPtr<DOM::DOMTokenList> HTMLFormElement::rel_list()
{
// The relList IDL attribute must reflect the rel content attribute.
if (!m_rel_list)
m_rel_list = DOM::DOMTokenList::create(*this, HTML::AttributeNames::rel);
return m_rel_list;
}
// https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#dom-fs-method
WebIDL::ExceptionOr<void> HTMLFormElement::set_method(String const& method)
{
@@ -611,6 +621,15 @@ WebIDL::ExceptionOr<void> HTMLFormElement::set_action(String const& value)
return set_attribute(AttributeNames::action, value);
}
void HTMLFormElement::attribute_changed(FlyString const& name, Optional<String> const& value)
{
HTMLElement::attribute_changed(name, value);
if (name == HTML::AttributeNames::rel) {
if (m_rel_list)
m_rel_list->associated_attribute_changed(value.value_or(String {}));
}
}
// https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#picking-an-encoding-for-the-form
ErrorOr<String> HTMLFormElement::pick_an_encoding() const
{