Make getCanvasLimit more efficient by only calling getPosition once.

16b3ef77 · samhed · cefc9a91 · 16b3ef77
Commit 16b3ef77 authored Mar 11, 2015 by samhed
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ui.js include/ui.js +3 -2

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--- a/include/ui.js
+++ b/include/ui.js
@@ -255,8 +255,9 @@ var UI;
            // Hide the scrollbars until the size is calculated
            container.style.overflow = "hidden";

-            var w = Util.getPosition(container).width;
-            var h = Util.getPosition(container).height;
+            var pos = Util.getPosition(container);
+            var w = pos.width;
+            var h = pos.height;

            container.style.overflow = "visible";