diff options
Diffstat (limited to 'components/script/animations.rs')
| -rw-r--r-- | components/script/animations.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/components/script/animations.rs b/components/script/animations.rs index bddbac14966..c383048b3a8 100644 --- a/components/script/animations.rs +++ b/components/script/animations.rs @@ -99,6 +99,27 @@ impl Animations { self.unroot_unused_nodes(&sets); } + /// Cancel animations for the given node, if any exist. + pub(crate) fn cancel_animations_for_node(&self, node: &Node) { + let mut animations = self.sets.sets.write(); + let mut cancel_animations_for = |key| { + animations.get_mut(&key).map(|set| { + set.cancel_all_animations(); + }); + }; + + let opaque_node = node.to_opaque(); + cancel_animations_for(AnimationSetKey::new_for_non_pseudo(opaque_node)); + cancel_animations_for(AnimationSetKey::new_for_pseudo( + opaque_node, + PseudoElement::Before, + )); + cancel_animations_for(AnimationSetKey::new_for_pseudo( + opaque_node, + PseudoElement::After, + )); + } + /// Processes any new animations that were discovered after reflow. Collect messages /// that trigger events for any animations that changed state. pub(crate) fn do_post_reflow_update(&self, window: &Window, now: f64) { |