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FIX: Clamp last read position to height of the widget

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This commit is contained in:
Robin Ward 2016-12-21 14:24:15 -05:00
parent 783490f763
commit e85904b98f
1 changed files with 3 additions and 1 deletions
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4
app/assets/javascripts/discourse/widgets/topic-timeline.js.es6
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@ -25,7 +25,9 @@ createWidget('timeline-last-read', {
tagName: 'div.timeline-last-read', tagName: 'div.timeline-last-read',
buildAttributes(attrs) { buildAttributes(attrs) {
return { style: `height: 40px; top: ${attrs.top}px` }; const bottom = SCROLLAREA_HEIGHT - 10;
const top = attrs.top > bottom ? bottom : attrs.top;
return { style: `height: 20px; top: ${top}px` };
}, },
html(attrs) { html(attrs) {