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Merge pull request #179 from CartoDB/clamped

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Changes value array type to UInt8ClampedArray
This commit is contained in:
Francisco Dans 2015-04-28 12:48:29 +02:00
commit 70800798da
2 changed files with 3 additions and 1 deletions
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1
lib/torque/core.js
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@ -61,6 +61,7 @@
// types
var types = {
Uint8Array: typeof(global['Uint8Array']) !== 'undefined' ? global.Uint8Array : Array,
Uint8ClampedArray: typeof(global['Uint8ClampedArray']) !== 'undefined' ? global.Uint8ClampedArray: Array,
Uint32Array: typeof(global['Uint32Array']) !== 'undefined' ? global.Uint32Array : Array,
Int16Array: typeof(global['Int16Array']) !== 'undefined' ? global.Int16Array : Array,
Int32Array: typeof(global['Int32Array']) !== 'undefined' ? global.Int32Array: Array

3
lib/torque/provider/windshaft.js
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@ -4,6 +4,7 @@
var Uint8Array = torque.types.Uint8Array;
var Int32Array = torque.types.Int32Array;
var Uint32Array = torque.types.Uint32Array;
var Uint8ClampedArray = torque.types.Uint8ClampedArray;
// format('hello, {0}', 'rambo') -> "hello, rambo"
function format(str) {
@ -82,7 +83,7 @@
dates = (1 + maxDateSlots) * rows.length;
}
var type = this.options.cumulative ? Uint32Array: Uint8Array;
var type = this.options.cumulative ? Uint32Array: Uint8ClampedArray;
// reserve memory for all the dates
var timeIndex = new Int32Array(maxDateSlots + 1); //index-size