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LibWeb: Stub out a basic Selection interface
This patch establishes scaffolding for the Selection API.
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11 changed files with 269 additions and 1 deletions
135
Userland/Libraries/LibWeb/Selection/Selection.cpp
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135
Userland/Libraries/LibWeb/Selection/Selection.cpp
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/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Selection/Selection.h>
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namespace Web::Selection {
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NonnullRefPtr<Selection> Selection::create()
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{
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return adopt_ref(*new Selection);
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}
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DOM::Node* Selection::anchor_node()
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{
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TODO();
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}
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unsigned Selection::anchor_offset()
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{
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TODO();
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}
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DOM::Node* Selection::focus_node()
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{
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TODO();
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}
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unsigned Selection::focus_offset() const
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{
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TODO();
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}
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bool Selection::is_collapsed() const
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{
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TODO();
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}
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unsigned Selection::range_count() const
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{
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TODO();
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}
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String Selection::type() const
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{
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TODO();
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}
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NonnullRefPtr<DOM::Range> Selection::get_range_at(unsigned index)
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{
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(void)index;
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TODO();
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}
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void Selection::add_range(DOM::Range&)
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{
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TODO();
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}
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void Selection::remove_range(DOM::Range&)
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{
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TODO();
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}
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void Selection::remove_all_ranges()
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{
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TODO();
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}
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void Selection::empty()
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{
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TODO();
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}
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void Selection::collapse(DOM::Node*, unsigned offset)
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{
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(void)offset;
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TODO();
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}
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void Selection::set_position(DOM::Node*, unsigned offset)
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{
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(void)offset;
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TODO();
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}
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void Selection::collapse_to_start()
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{
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TODO();
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}
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void Selection::collapse_to_end()
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{
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TODO();
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}
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void Selection::extend(DOM::Node&, unsigned offset)
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{
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(void)offset;
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TODO();
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}
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void Selection::set_base_and_extent(DOM::Node& anchor_node, unsigned anchor_offset, DOM::Node& focus_node, unsigned focus_offset)
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{
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(void)anchor_node;
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(void)anchor_offset;
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(void)focus_node;
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(void)focus_offset;
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TODO();
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}
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void Selection::select_all_children(DOM::Node&)
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{
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TODO();
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}
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void Selection::delete_from_document()
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{
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TODO();
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}
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bool Selection::contains_node(DOM::Node&, bool allow_partial_containment) const
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{
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(void)allow_partial_containment;
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TODO();
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}
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String Selection::to_string() const
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{
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TODO();
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}
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}
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48
Userland/Libraries/LibWeb/Selection/Selection.h
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48
Userland/Libraries/LibWeb/Selection/Selection.h
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/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/NonnullRefPtr.h>
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#include <AK/RefCounted.h>
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#include <LibWeb/Bindings/Wrappable.h>
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namespace Web::Selection {
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class Selection
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: public RefCounted<Selection>
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, public Bindings::Wrappable {
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public:
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using WrapperType = Bindings::SelectionWrapper;
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static NonnullRefPtr<Selection> create();
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DOM::Node* anchor_node();
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unsigned anchor_offset();
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DOM::Node* focus_node();
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unsigned focus_offset() const;
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bool is_collapsed() const;
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unsigned range_count() const;
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String type() const;
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NonnullRefPtr<DOM::Range> get_range_at(unsigned index);
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void add_range(DOM::Range&);
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void remove_range(DOM::Range&);
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void remove_all_ranges();
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void empty();
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void collapse(DOM::Node*, unsigned offset);
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void set_position(DOM::Node*, unsigned offset);
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void collapse_to_start();
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void collapse_to_end();
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void extend(DOM::Node&, unsigned offset);
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void set_base_and_extent(DOM::Node& anchor_node, unsigned anchor_offset, DOM::Node& focus_node, unsigned focus_offset);
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void select_all_children(DOM::Node&);
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void delete_from_document();
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bool contains_node(DOM::Node&, bool allow_partial_containment) const;
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String to_string() const;
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};
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}
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27
Userland/Libraries/LibWeb/Selection/Selection.idl
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27
Userland/Libraries/LibWeb/Selection/Selection.idl
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[Exposed=Window]
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interface Selection {
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readonly attribute Node? anchorNode;
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readonly attribute unsigned long anchorOffset;
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readonly attribute Node? focusNode;
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readonly attribute unsigned long focusOffset;
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readonly attribute boolean isCollapsed;
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readonly attribute unsigned long rangeCount;
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readonly attribute DOMString type;
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Range getRangeAt(unsigned long index);
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undefined addRange(Range range);
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undefined removeRange(Range range);
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undefined removeAllRanges();
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undefined empty();
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undefined collapse(Node? node, optional unsigned long offset = 0);
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undefined setPosition(Node? node, optional unsigned long offset = 0);
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undefined collapseToStart();
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undefined collapseToEnd();
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undefined extend(Node node, optional unsigned long offset = 0);
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undefined setBaseAndExtent(Node anchorNode, unsigned long anchorOffset, Node focusNode, unsigned long focusOffset);
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undefined selectAllChildren(Node node);
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[CEReactions] undefined deleteFromDocument();
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boolean containsNode(Node node, optional boolean allowPartialContainment = false);
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stringifier;
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};
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