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Diffstat (limited to '')
| -rw-r--r-- | native/src/widget/scrollable.rs | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/native/src/widget/scrollable.rs b/native/src/widget/scrollable.rs index c66a166b..c9ad5947 100644 --- a/native/src/widget/scrollable.rs +++ b/native/src/widget/scrollable.rs @@ -913,14 +913,21 @@ fn notify_on_scroll<Message>( // Don't publish redundant viewports to shell if let Some(last_notified) = state.last_notified { - let prev = last_notified.relative_offset(); - let curr = viewport.relative_offset(); + let last_relative_offset = last_notified.relative_offset(); + let current_relative_offset = viewport.relative_offset(); + + let last_absolute_offset = last_notified.absolute_offset(); + let current_absolute_offset = viewport.absolute_offset(); let unchanged = |a: f32, b: f32| { (a - b).abs() <= f32::EPSILON || (a.is_nan() && b.is_nan()) }; - if unchanged(prev.x, curr.x) && unchanged(prev.y, curr.y) { + if unchanged(last_relative_offset.x, current_relative_offset.x) + && unchanged(last_relative_offset.y, current_relative_offset.y) + && unchanged(last_absolute_offset.x, current_absolute_offset.x) + && unchanged(last_absolute_offset.y, current_absolute_offset.y) + { return; } } |