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[Glitch] Fix unnecessary re-rendering of various components when typing in web UI 

Partially port 9620ee90be to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>
signup-info-prompt
Eugen Rochko 2020-12-07 19:36:36 +01:00 committed by Claire
parent 3449ffa133
commit e18f9f8228
1 changed files with 7 additions and 2 deletions
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7
app/javascript/flavours/glitch/features/ui/components/columns_area.js
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@ -99,9 +99,14 @@ class ColumnsArea extends ImmutablePureComponent {
if (this.props.singleColumn !== prevProps.singleColumn && !this.props.singleColumn) {
this.node.addEventListener('wheel', this.handleWheel, supportsPassiveEvents ? { passive: true } : false);
}
this.lastIndex = getIndex(this.context.router.history.location.pathname);
const newIndex = getIndex(this.context.router.history.location.pathname);
if (this.lastIndex !== newIndex) {
this.lastIndex = newIndex;
this.setState({ shouldAnimate: true });
}
}
componentWillUnmount () {
if (!this.props.singleColumn) {