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Fix regression from #6014 (#6018)

This commit is contained in:
Eugen Rochko 2017-12-13 20:33:04 +01:00 committed by GitHub
parent 72314d26ae
commit 3487460f00
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1 changed files with 5 additions and 4 deletions
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7
app/javascript/mastodon/features/ui/components/columns_area.js
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@ -27,8 +27,6 @@ const componentMap = {
'LIST': ListTimeline, 'LIST': ListTimeline,
}; };
const isRtlLayout = document.getElementsByTagName('body')[0].classList.contains('rtl');
@component => injectIntl(component, { withRef: true }) @component => injectIntl(component, { withRef: true })
export default class ColumnsArea extends ImmutablePureComponent { export default class ColumnsArea extends ImmutablePureComponent {
@ -55,7 +53,10 @@ export default class ColumnsArea extends ImmutablePureComponent {
if (!this.props.singleColumn) { if (!this.props.singleColumn) {
this.node.addEventListener('wheel', this.handleWheel, detectPassiveEvents.hasSupport ? { passive: true } : false); this.node.addEventListener('wheel', this.handleWheel, detectPassiveEvents.hasSupport ? { passive: true } : false);
} }
this.lastIndex = getIndex(this.context.router.history.location.pathname); this.lastIndex = getIndex(this.context.router.history.location.pathname);
this.isRtlLayout = document.getElementsByTagName('body')[0].classList.contains('rtl');
this.setState({ shouldAnimate: true }); this.setState({ shouldAnimate: true });
} }
@ -81,7 +82,7 @@ export default class ColumnsArea extends ImmutablePureComponent {
handleChildrenContentChange() { handleChildrenContentChange() {
if (!this.props.singleColumn) { if (!this.props.singleColumn) {
const modifier = isRtlLayout ? -1 : 1; const modifier = this.isRtlLayout ? -1 : 1;
this._interruptScrollAnimation = scrollRight(this.node, (this.node.scrollWidth - window.innerWidth) * modifier); this._interruptScrollAnimation = scrollRight(this.node, (this.node.scrollWidth - window.innerWidth) * modifier);
} }
} }