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Use constrained scroll values

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This commit is contained in:
Nathan Sobo
2017-03-14 16:32:52 -06:00
committed by Antonio Scandurra
parent c2206b88da
commit df4d52c89a
1 changed files with 4 additions and 4 deletions
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8
src/text-editor-component.js
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@@ -941,8 +941,8 @@ class TextEditorComponent {
const scaledDelta = scaleMouseDragAutoscrollDelta(yDelta) * yDirection
const newScrollTop = this.constrainScrollTop(this.measurements.scrollTop + scaledDelta)
if (newScrollTop !== this.measurements.scrollTop) {
this.measurements.scrollTop += scaledDelta
this.refs.scroller.scrollTop += scaledDelta
this.measurements.scrollTop = newScrollTop
this.refs.scroller.scrollTop = newScrollTop
scrolled = true
}
}
@@ -951,8 +951,8 @@ class TextEditorComponent {
const scaledDelta = scaleMouseDragAutoscrollDelta(xDelta) * xDirection
const newScrollLeft = this.constrainScrollLeft(this.measurements.scrollLeft + scaledDelta)
if (newScrollLeft !== this.measurements.scrollLeft) {
this.measurements.scrollLeft += scaledDelta
this.refs.scroller.scrollLeft += scaledDelta
this.measurements.scrollLeft = newScrollLeft
this.refs.scroller.scrollLeft = newScrollLeft
scrolled = true
}
}