mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 21:27:35 +00:00
LibWeb: Implement CSS Time class
This corresponds to `<time>` in the grammar.
This commit is contained in:
parent
0465abcfec
commit
608bfac2a9
9 changed files with 268 additions and 5 deletions
55
Userland/Libraries/LibWeb/CSS/Time.h
Normal file
55
Userland/Libraries/LibWeb/CSS/Time.h
Normal file
|
@ -0,0 +1,55 @@
|
|||
/*
|
||||
* Copyright (c) 2022, Sam Atkins <atkinssj@serenityos.org>
|
||||
*
|
||||
* SPDX-License-Identifier: BSD-2-Clause
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <AK/RefPtr.h>
|
||||
#include <LibWeb/Forward.h>
|
||||
|
||||
namespace Web::CSS {
|
||||
|
||||
class Time {
|
||||
public:
|
||||
enum class Type {
|
||||
Calculated,
|
||||
S,
|
||||
Ms,
|
||||
};
|
||||
|
||||
static Optional<Type> unit_from_name(StringView);
|
||||
|
||||
Time(int value, Type type);
|
||||
Time(float value, Type type);
|
||||
static Time make_calculated(NonnullRefPtr<CalculatedStyleValue>);
|
||||
static Time make_seconds(float);
|
||||
Time percentage_of(Percentage const&) const;
|
||||
|
||||
bool is_calculated() const { return m_type == Type::Calculated; }
|
||||
|
||||
String to_string() const;
|
||||
float to_seconds() const;
|
||||
|
||||
bool operator==(Time const& other) const
|
||||
{
|
||||
if (is_calculated())
|
||||
return m_calculated_style == other.m_calculated_style;
|
||||
return m_type == other.m_type && m_value == other.m_value;
|
||||
}
|
||||
|
||||
bool operator!=(Time const& other) const
|
||||
{
|
||||
return !(*this == other);
|
||||
}
|
||||
|
||||
private:
|
||||
StringView unit_name() const;
|
||||
|
||||
Type m_type;
|
||||
float m_value { 0 };
|
||||
RefPtr<CalculatedStyleValue> m_calculated_style;
|
||||
};
|
||||
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue