ladybird/Userland/Libraries/LibWeb/CSS/StyleValues/BorderStyleValue.h
Sam Atkins d16600a48b LibWeb: Propagate errors from StyleValue construction
Turns out we create a lot of these, mostly from places that don't return
ErrorOr. The yak stack grows.
2023-05-06 08:07:28 +02:00

49 lines
1.9 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021, Tobias Christiansen <tobyase@serenityos.org>
* Copyright (c) 2021-2023, Sam Atkins <atkinssj@serenityos.org>
* Copyright (c) 2022-2023, MacDue <macdue@dueutil.tech>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/CSS/StyleValue.h>
namespace Web::CSS {
class BorderStyleValue final : public StyleValueWithDefaultOperators<BorderStyleValue> {
public:
static ErrorOr<ValueComparingNonnullRefPtr<BorderStyleValue>> create(
ValueComparingNonnullRefPtr<StyleValue> border_width,
ValueComparingNonnullRefPtr<StyleValue> border_style,
ValueComparingNonnullRefPtr<StyleValue> border_color)
{
return adopt_nonnull_ref_or_enomem(new (nothrow) BorderStyleValue(move(border_width), move(border_style), move(border_color)));
}
virtual ~BorderStyleValue() override;
ValueComparingNonnullRefPtr<StyleValue> border_width() const { return m_properties.border_width; }
ValueComparingNonnullRefPtr<StyleValue> border_style() const { return m_properties.border_style; }
ValueComparingNonnullRefPtr<StyleValue> border_color() const { return m_properties.border_color; }
virtual ErrorOr<String> to_string() const override;
bool properties_equal(BorderStyleValue const& other) const { return m_properties == other.m_properties; }
private:
BorderStyleValue(
ValueComparingNonnullRefPtr<StyleValue> border_width,
ValueComparingNonnullRefPtr<StyleValue> border_style,
ValueComparingNonnullRefPtr<StyleValue> border_color);
struct Properties {
ValueComparingNonnullRefPtr<StyleValue> border_width;
ValueComparingNonnullRefPtr<StyleValue> border_style;
ValueComparingNonnullRefPtr<StyleValue> border_color;
bool operator==(Properties const&) const = default;
} m_properties;
};
}