ladybird/Userland/Libraries/LibWeb/HTML/HTMLProgressElement.h
MacDue 57c6792458 LibWeb: Support appearance: none for <progress> elements
This disables this system progress bar, and instead creates one
out of pseudo elements, that can be selected and styled with the
::-webkit-progress-bar/value selectors.
2022-07-23 01:45:49 +02:00

42 lines
998 B
C++

/*
* Copyright (c) 2020-2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/HTML/HTMLElement.h>
namespace Web::HTML {
class HTMLProgressElement final : public HTMLElement {
public:
using WrapperType = Bindings::HTMLProgressElementWrapper;
HTMLProgressElement(DOM::Document&, DOM::QualifiedName);
virtual ~HTMLProgressElement() override;
virtual RefPtr<Layout::Node> create_layout_node(NonnullRefPtr<CSS::StyleProperties>) override;
double value() const;
void set_value(double);
double max() const;
void set_max(double value);
double position() const;
// ^HTMLElement
// https://html.spec.whatwg.org/multipage/forms.html#category-label
virtual bool is_labelable() const override { return true; }
bool using_system_appearance() const;
private:
void progress_position_updated();
bool is_determinate() const { return has_attribute(HTML::AttributeNames::value); }
};
}