ladybird/Userland/Libraries/LibWeb/CSS/StyleValues/FrequencyStyleValue.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

41 lines
1.2 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/Frequency.h>
#include <LibWeb/CSS/StyleValue.h>
namespace Web::CSS {
class FrequencyStyleValue : public StyleValueWithDefaultOperators<FrequencyStyleValue> {
public:
static ErrorOr<ValueComparingNonnullRefPtr<FrequencyStyleValue>> create(Frequency frequency)
{
return adopt_nonnull_ref_or_enomem(new (nothrow) FrequencyStyleValue(move(frequency)));
}
virtual ~FrequencyStyleValue() override = default;
Frequency const& frequency() const { return m_frequency; }
virtual ErrorOr<String> to_string() const override { return m_frequency.to_string(); }
bool properties_equal(FrequencyStyleValue const& other) const { return m_frequency == other.m_frequency; };
private:
explicit FrequencyStyleValue(Frequency frequency)
: StyleValueWithDefaultOperators(Type::Frequency)
, m_frequency(move(frequency))
{
}
Frequency m_frequency;
};
}