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Optimize encode

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This commit is contained in:
Tobias Bieniek
2013-12-17 01:14:43 +01:00
committed by Tom Payne
parent d187849838
commit 36a5a53ba2
1 changed files with 1 additions and 8 deletions
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src/ol/format/polylineformat.js
+1 -8
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@@ -171,15 +171,8 @@ ol.format.Polyline.encodeSignedIntegers = function(numbers) {
var i, ii; var i, ii;
for (i = 0, ii = numbers.length; i < ii; ++i) { for (i = 0, ii = numbers.length; i < ii; ++i) {
var num = numbers[i]; var num = numbers[i];
numbers[i] = (num < 0) ? ~(num << 1) : (num << 1);
var signedNum = num << 1;
if (num < 0) {
signedNum = ~(signedNum);
}
numbers[i] = signedNum;
} }
return ol.format.Polyline.encodeUnsignedIntegers(numbers); return ol.format.Polyline.encodeUnsignedIntegers(numbers);
}; };