ladybird/Libraries/LibWeb/CSS/CSSLayerStatementRule.cpp
Shannon Booth 9b79a686eb LibJS+LibWeb: Use realm.create<T> instead of heap.allocate<T>
The main motivation behind this is to remove JS specifics of the Realm
from the implementation of the Heap.

As a side effect of this change, this is a bit nicer to read than the
previous approach, and in my opinion, also makes it a little more clear
that this method is specific to a JavaScript Realm.
2024-11-13 16:51:44 -05:00

57 lines
1.6 KiB
C++

/*
* Copyright (c) 2024, Sam Atkins <sam@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "CSSLayerStatementRule.h"
#include <LibWeb/Bindings/CSSLayerStatementRulePrototype.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/CSS/CSSLayerBlockRule.h>
namespace Web::CSS {
JS_DEFINE_ALLOCATOR(CSSLayerStatementRule);
JS::NonnullGCPtr<CSSLayerStatementRule> CSSLayerStatementRule::create(JS::Realm& realm, Vector<FlyString> name_list)
{
return realm.create<CSSLayerStatementRule>(realm, move(name_list));
}
CSSLayerStatementRule::CSSLayerStatementRule(JS::Realm& realm, Vector<FlyString> name_list)
: CSSRule(realm, Type::LayerStatement)
, m_name_list(move(name_list))
{
}
void CSSLayerStatementRule::initialize(JS::Realm& realm)
{
Base::initialize(realm);
WEB_SET_PROTOTYPE_FOR_INTERFACE(CSSLayerStatementRule);
}
String CSSLayerStatementRule::serialized() const
{
// AD-HOC: No spec yet.
StringBuilder builder;
builder.append("@layer "sv);
builder.join(", "sv, m_name_list);
builder.append(';');
return builder.to_string_without_validation();
}
Vector<FlyString> CSSLayerStatementRule::internal_qualified_name_list(Badge<StyleComputer>) const
{
Vector<FlyString> qualified_layer_names;
auto const& qualified_parent_layer_name = parent_layer_internal_qualified_name();
if (qualified_parent_layer_name.is_empty())
return m_name_list;
for (auto const& name : m_name_list)
qualified_layer_names.append(MUST(String::formatted("{}.{}", qualified_parent_layer_name, name)));
return qualified_layer_names;
}
}