mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-22 15:40:19 +00:00
f87041bf3a
Resulting in a massive rename across almost everywhere! Alongside the namespace change, we now have the following names: * JS::NonnullGCPtr -> GC::Ref * JS::GCPtr -> GC::Ptr * JS::HeapFunction -> GC::Function * JS::CellImpl -> GC::Cell * JS::Handle -> GC::Root
72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
/*
|
|
* Copyright (c) 2022, DerpyCrabs <derpycrabs@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibGC/Root.h>
|
|
#include <LibWeb/Bindings/DOMRectListPrototype.h>
|
|
#include <LibWeb/Bindings/Intrinsics.h>
|
|
#include <LibWeb/Geometry/DOMRect.h>
|
|
#include <LibWeb/Geometry/DOMRectList.h>
|
|
#include <LibWeb/WebIDL/ExceptionOr.h>
|
|
|
|
namespace Web::Geometry {
|
|
|
|
GC_DEFINE_ALLOCATOR(DOMRectList);
|
|
|
|
GC::Ref<DOMRectList> DOMRectList::create(JS::Realm& realm, Vector<GC::Root<DOMRect>> rect_handles)
|
|
{
|
|
Vector<GC::Ref<DOMRect>> rects;
|
|
for (auto& rect : rect_handles)
|
|
rects.append(*rect);
|
|
return realm.create<DOMRectList>(realm, move(rects));
|
|
}
|
|
|
|
DOMRectList::DOMRectList(JS::Realm& realm, Vector<GC::Ref<DOMRect>> rects)
|
|
: Bindings::PlatformObject(realm)
|
|
, m_rects(move(rects))
|
|
{
|
|
m_legacy_platform_object_flags = LegacyPlatformObjectFlags { .supports_indexed_properties = 1 };
|
|
}
|
|
|
|
DOMRectList::~DOMRectList() = default;
|
|
|
|
void DOMRectList::initialize(JS::Realm& realm)
|
|
{
|
|
Base::initialize(realm);
|
|
WEB_SET_PROTOTYPE_FOR_INTERFACE(DOMRectList);
|
|
}
|
|
|
|
void DOMRectList::visit_edges(Cell::Visitor& visitor)
|
|
{
|
|
Base::visit_edges(visitor);
|
|
visitor.visit(m_rects);
|
|
}
|
|
|
|
// https://drafts.fxtf.org/geometry-1/#dom-domrectlist-length
|
|
u32 DOMRectList::length() const
|
|
{
|
|
return m_rects.size();
|
|
}
|
|
|
|
// https://drafts.fxtf.org/geometry-1/#dom-domrectlist-item
|
|
DOMRect const* DOMRectList::item(u32 index) const
|
|
{
|
|
// The item(index) method, when invoked, must return null when
|
|
// index is greater than or equal to the number of DOMRect objects associated with the DOMRectList.
|
|
// Otherwise, the DOMRect object at index must be returned. Indices are zero-based.
|
|
if (index >= m_rects.size())
|
|
return nullptr;
|
|
return m_rects[index];
|
|
}
|
|
|
|
Optional<JS::Value> DOMRectList::item_value(size_t index) const
|
|
{
|
|
if (index >= m_rects.size())
|
|
return {};
|
|
|
|
return m_rects[index].ptr();
|
|
}
|
|
|
|
}
|