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Use shorter syntax for integer division by 2

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Félix Girault
2014-02-20 16:45:08 +01:00
parent ac785459da
commit a045a62651
1 changed files with 2 additions and 2 deletions
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src/ol/source/zoomifysource.js
+2 -2
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@@ -44,8 +44,8 @@ ol.source.Zoomify = function(opt_options) {
Math.ceil(width / tileSize), Math.ceil(width / tileSize),
Math.ceil(height / tileSize) Math.ceil(height / tileSize)
]); ]);
width = parseInt(width / 2, 10); width >>= 1;
height = parseInt(height / 2, 10); height >>= 1;
} }
} else { } else {
while (imageWidth > tileSize || imageHeight > tileSize) { while (imageWidth > tileSize || imageHeight > tileSize) {