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LibWeb: Implement document.execCommand("delete")

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To facilitate the implementation of "delete" and all associated
algorithms, split off this piece of `Document` into a separate
directory.

This sets up the infrastructure for arbitrary commands to be supported.
This commit is contained in:
Jelle Raaijmakers 2024-11-27 11:57:12 +01:00 • committed by Andreas Kling
commit 7bb865052a
Notes: github-actions[bot] 2024-11-30 16:37:23 +00:00
12 changed files with 2227 additions and 48 deletions
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26
Libraries/LibWeb/Editing/Commands.h Normal file
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/*
* Copyright (c) 2024, Jelle Raaijmakers <jelle@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/Forward.h>
namespace Web::Editing {
struct CommandDefinition {
FlyString const& command;
Function<bool(DOM::Document&, String const&)> action;
Function<bool(DOM::Document const&)> indeterminate;
Function<bool(DOM::Document const&)> state;
Function<String(DOM::Document const&)> value;
};
Optional<CommandDefinition const&> find_command_definition(FlyString const&);
// Command implementations
bool command_delete_action(DOM::Document&, String const&);
}