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Fix reaction picker hiding on less timeline content auto scroll

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ayumi-signal 2024-01-29 12:08:22 -08:00 • committed by GitHub
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8
ts/components/conversation/Timeline.tsx
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@ -240,9 +240,15 @@ export class Timeline extends React.Component<
);
private onScroll = (event: UIEvent): void => {
if (event.isTrusted) {
// When content is removed from the viewport, such as typing indicators leaving
// or messages being edited smaller or deleted, scroll events are generated and
// they are marked as user-generated (isTrusted === true). Actual user generated
// scroll events with movement must scroll a nonbottom state at some point.
const isAtBottom = this.isAtBottom();
if (event.isTrusted && !isAtBottom) {
this.scrollerLock.onUserInterrupt('onScroll');
}
// hasRecentlyScrolled is used to show the floating date header, which we only
// want to show when scrolling through history or on conversation first open.
// Checking bottom prevents new messages and typing from showing the header.