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LibWeb: Implement location.assign

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This commit is contained in:
Luke Wilde 2023-05-15 20:11:38 +01:00 • committed by Andreas Kling
parent baeee0effe
commit 00493687f2
3 changed files with 25 additions and 1 deletions
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23
Userland/Libraries/LibWeb/HTML/Location.cpp
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@ -340,6 +340,29 @@ void Location::replace(String const& url) const
window.did_call_location_replace({}, url.to_deprecated_string());
}
// https://html.spec.whatwg.org/multipage/nav-history-apis.html#dom-location-assign
WebIDL::ExceptionOr<void> Location::assign(String const& url) const
{
// 1. If this's relevant Document is null, then return.
auto const relevant_document = this->relevant_document();
if (!relevant_document)
return {};
// 2. If this's relevant Document's origin is not same origin-domain with the entry settings object's origin, then throw a "SecurityError" DOMException.
if (!relevant_document->origin().is_same_origin_domain(entry_settings_object().origin()))
return WebIDL::SecurityError::create(realm(), "Location's relevant document is not same origin-domain with the entry settings object's origin"sv);
// 3. Parse url relative to the entry settings object. If that failed, throw a "SyntaxError" DOMException.
auto assign_url = entry_settings_object().parse_url(url);
if (!assign_url.is_valid())
return WebIDL::SyntaxError::create(realm(), DeprecatedString::formatted("Invalid URL '{}'", url));
// 4. Location-object navigate this to the resulting URL record.
auto& window = verify_cast<HTML::Window>(HTML::current_global_object());
window.did_set_location_href({}, assign_url);
return {};
}
// 7.10.5.1 [[GetPrototypeOf]] ( ), https://html.spec.whatwg.org/multipage/history.html#location-getprototypeof
JS::ThrowCompletionOr<JS::Object*> Location::internal_get_prototype_of() const
{