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Make sure scroll positions are integers

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This commit is contained in:
Antonio Scandurra
2015-09-23 08:21:24 +02:00
parent 37fb253bfd
commit d3b1d309ba
2 changed files with 18 additions and 2 deletions
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4
src/text-editor-presenter.coffee
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@@ -1526,13 +1526,13 @@ class TextEditorPresenter
@setScrollRight(desiredScrollRight)
commitPendingScrollLeftPosition: ->
scrollLeft = @constrainScrollLeft(@pendingScrollLeft)
scrollLeft = Math.round(@constrainScrollLeft(@pendingScrollLeft))
if scrollLeft isnt @scrollLeft and not Number.isNaN(scrollLeft)
@scrollLeft = scrollLeft
@model.setScrollLeft(scrollLeft)
commitPendingScrollTopPosition: ->
scrollTop = @constrainScrollTop(@pendingScrollTop)
scrollTop = Math.round(@constrainScrollTop(@pendingScrollTop))
if scrollTop isnt @scrollTop and not Number.isNaN(scrollTop)
@scrollTop = scrollTop
@model.setScrollTop(scrollTop)