mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-06-09 17:44:56 +09:00
b16f34767e
If a property is uses discrete interpolation and TransitionBehavior is not set to `AllowDiscrete` that property should be non-transitionable. This is now true for properties whose animation type is not discrete, but the animation type falls back to discrete.
33 lines
1.4 KiB
C++
33 lines
1.4 KiB
C++
/*
|
|
* Copyright (c) 2024, Sam Atkins <sam@ladybird.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibWeb/CSS/CSSStyleValue.h>
|
|
#include <LibWeb/CSS/Enums.h>
|
|
#include <LibWeb/Forward.h>
|
|
|
|
namespace Web::CSS {
|
|
|
|
struct CalculationContext;
|
|
|
|
enum class AllowDiscrete {
|
|
Yes,
|
|
No,
|
|
};
|
|
ValueComparingRefPtr<CSSStyleValue const> interpolate_property(DOM::Element&, PropertyID, CSSStyleValue const& from, CSSStyleValue const& to, float delta, AllowDiscrete);
|
|
|
|
// https://drafts.csswg.org/css-transitions/#transitionable
|
|
bool property_values_are_transitionable(PropertyID, CSSStyleValue const& old_value, CSSStyleValue const& new_value, DOM::Element&, TransitionBehavior);
|
|
|
|
RefPtr<CSSStyleValue const> interpolate_value(DOM::Element&, CalculationContext const&, CSSStyleValue const& from, CSSStyleValue const& to, float delta, AllowDiscrete);
|
|
RefPtr<CSSStyleValue const> interpolate_repeatable_list(DOM::Element&, CalculationContext const&, CSSStyleValue const& from, CSSStyleValue const& to, float delta, AllowDiscrete);
|
|
RefPtr<CSSStyleValue const> interpolate_box_shadow(DOM::Element&, CalculationContext const&, CSSStyleValue const& from, CSSStyleValue const& to, float delta, AllowDiscrete);
|
|
RefPtr<CSSStyleValue const> interpolate_transform(DOM::Element&, CSSStyleValue const& from, CSSStyleValue const& to, float delta, AllowDiscrete);
|
|
|
|
Color interpolate_color(Color from, Color to, float delta);
|
|
|
|
}
|