LibWeb: Implement the transition-behavior CSS property

This specifies whether transitions should be started for transitions
whose animation behavior is discrete.
This commit is contained in:
Tim Ledbetter 2025-04-17 19:11:14 +01:00 committed by Sam Atkins
commit 542c3cbe51
Notes: github-actions[bot] 2025-05-02 10:08:20 +00:00
20 changed files with 289 additions and 47 deletions

View file

@ -36,6 +36,7 @@ public:
double delay;
double duration;
CSS::EasingStyleValue::Function timing_function;
CSS::TransitionBehavior transition_behavior;
};
virtual ~Animatable() = default;
@ -56,7 +57,7 @@ public:
GC::Ptr<CSS::CSSStyleDeclaration const> cached_transition_property_source() const;
void set_cached_transition_property_source(GC::Ptr<CSS::CSSStyleDeclaration const> value);
void add_transitioned_properties(Vector<Vector<CSS::PropertyID>> properties, CSS::StyleValueVector delays, CSS::StyleValueVector durations, CSS::StyleValueVector timing_functions);
void add_transitioned_properties(Vector<Vector<CSS::PropertyID>> properties, CSS::StyleValueVector delays, CSS::StyleValueVector durations, CSS::StyleValueVector timing_functions, CSS::StyleValueVector transition_behaviors);
Optional<TransitionAttributes const&> property_transition_attributes(CSS::PropertyID) const;
void set_transition(CSS::PropertyID, GC::Ref<CSS::CSSTransition>);
void remove_transition(CSS::PropertyID);