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LibWeb: Support subtree option in Animatable.getAnimations()

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Matthew Olsson 2024-05-28 04:19:50 -07:00 • committed by Andreas Kling
commit a80af938eb
Notes: sideshowbarker 2024-07-17 11:30:05 +09:00
3 changed files with 41 additions and 4 deletions
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13
Userland/Libraries/LibWeb/Animations/Animatable.cpp
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@ -55,7 +55,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<Animation>> Animatable::animate(Optional<JS
}
// https://www.w3.org/TR/web-animations-1/#dom-animatable-getanimations
Vector<JS::NonnullGCPtr<Animation>> Animatable::get_animations(Web::Animations::GetAnimationsOptions options)
Vector<JS::NonnullGCPtr<Animation>> Animatable::get_animations(GetAnimationsOptions options)
{
// Returns the set of relevant animations for this object, or, if an options parameter is passed with subtree set to
// true, returns the set of relevant animations for a subtree for this object.
@ -71,15 +71,20 @@ Vector<JS::NonnullGCPtr<Animation>> Animatable::get_animations(Web::Animations::
m_is_sorted_by_composite_order = true;
}
// FIXME: Support subtree
(void)options;
Vector<JS::NonnullGCPtr<Animation>> relevant_animations;
for (auto const& animation : m_associated_animations) {
if (animation->is_relevant())
relevant_animations.append(*animation);
}
if (options.subtree) {
JS::NonnullGCPtr target { *static_cast<DOM::Element*>(this) };
target->for_each_child_of_type<DOM::Element>([&](auto& child) {
relevant_animations.extend(child.get_animations(options));
return IterationDecision::Continue;
});
}
return relevant_animations;
}