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Merge pull request #2387 from fabiomcosta/avoid_double_scrollread

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avoid reading the scroll position twice
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Sebastian Markbåge
2014-10-23 12:51:23 -07:00
parent b7cd3e7d1d dafaf1a42e
commit 29bcda463e
1 changed files with 1 additions and 4 deletions
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src/browser/ui/dom/ViewportMetrics.js
+1 -4
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@@ -11,16 +11,13 @@
"use strict";
var getUnboundedScrollPosition = require('getUnboundedScrollPosition');
var ViewportMetrics = {
currentScrollLeft: 0,
currentScrollTop: 0,
refreshScrollValues: function() {
var scrollPosition = getUnboundedScrollPosition(window);
refreshScrollValues: function(scrollPosition) {
ViewportMetrics.currentScrollLeft = scrollPosition.x;
ViewportMetrics.currentScrollTop = scrollPosition.y;
}