ladybird/Libraries/LibWeb/CSS/StyleValues/BackgroundSizeStyleValue.cpp
Tim Ledbetter e36df5ea0a
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LibWeb: Serialize background-size auto correctly
When `background-size` is `auto` in both axes, the `auto` value is no
longer repeated.
2025-08-02 08:51:23 +02:00

29 lines
957 B
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <andreas@ladybird.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
*/
#include "BackgroundSizeStyleValue.h"
namespace Web::CSS {
BackgroundSizeStyleValue::BackgroundSizeStyleValue(LengthPercentage size_x, LengthPercentage size_y)
: StyleValueWithDefaultOperators(Type::BackgroundSize)
, m_properties { .size_x = move(size_x), .size_y = move(size_y) }
{
}
BackgroundSizeStyleValue::~BackgroundSizeStyleValue() = default;
String BackgroundSizeStyleValue::to_string(SerializationMode) const
{
if (m_properties.size_x.is_auto() && m_properties.size_y.is_auto())
return "auto"_string;
return MUST(String::formatted("{} {}", m_properties.size_x.to_string(), m_properties.size_y.to_string()));
}
}