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https://github.com/LadybirdBrowser/ladybird.git
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5c26e86354
Add the CSSOM View CaretPosition interface and expose the Document API. Use retained hit-test data to populate offsetNode, offset, and getClientRect(). Update IDL coverage and the window property baseline. Add a text test.
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/*
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* Copyright (c) 2026-present, the Ladybird developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Bindings/CaretPosition.h>
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#include <LibWeb/Bindings/Intrinsics.h>
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#include <LibWeb/DOM/CaretPosition.h>
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#include <LibWeb/Geometry/DOMRect.h>
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namespace Web::DOM {
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GC_DEFINE_ALLOCATOR(CaretPosition);
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GC::Ref<CaretPosition> CaretPosition::create(JS::Realm& realm, GC::Ref<Node> offset_node, WebIDL::UnsignedLong offset, Optional<Gfx::FloatRect> client_rect)
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{
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return realm.create<CaretPosition>(realm, offset_node, offset, move(client_rect));
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}
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CaretPosition::CaretPosition(JS::Realm& realm, GC::Ref<Node> offset_node, WebIDL::UnsignedLong offset, Optional<Gfx::FloatRect> client_rect)
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: Bindings::PlatformObject(realm)
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, m_offset_node(offset_node)
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, m_offset(offset)
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, m_client_rect(move(client_rect))
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{
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}
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CaretPosition::~CaretPosition() = default;
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void CaretPosition::initialize(JS::Realm& realm)
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{
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WEB_SET_PROTOTYPE_FOR_INTERFACE(CaretPosition);
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Base::initialize(realm);
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}
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void CaretPosition::visit_edges(Cell::Visitor& visitor)
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{
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Base::visit_edges(visitor);
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visitor.visit(m_offset_node);
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}
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GC::Ptr<Geometry::DOMRect> CaretPosition::get_client_rect() const
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{
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if (!m_client_rect.has_value())
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return nullptr;
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return Geometry::DOMRect::create(realm(), *m_client_rect);
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}
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}
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