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Fix invalid typecasts

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This commit is contained in:
Tom Payne
2013-07-22 12:30:08 +02:00
parent b6319c9a68
commit 272bfceaf8
1 changed files with 6 additions and 6 deletions
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12
src/ol/geom2/linestringcollection.js
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@@ -87,7 +87,7 @@ ol.geom2.LineStringCollection.pack =
goog.asserts.assert(unpackedLineStrings[i].length > 1);
start = offset;
offset = ol.geom2.packPoints(arr, offset, unpackedLineStrings[i], dim);
ranges[/** @type {string} */ (start)] = offset;
ranges[start + ''] = offset;
}
goog.asserts.assert(offset <= capacity);
var buf = new ol.structs.Buffer(arr, offset);
@@ -103,7 +103,7 @@ ol.geom2.LineStringCollection.prototype.add = function(lineString) {
var n = lineString.length * this.dim;
var offset = this.buf.allocate(n);
goog.asserts.assert(offset != -1);
this.ranges[/** @type {string} */ (offset)] = offset + n;
this.ranges[offset + ''] = offset + n;
ol.geom2.packPoints(this.buf.getArray(), offset, lineString, this.dim);
return offset;
};
@@ -115,7 +115,7 @@ ol.geom2.LineStringCollection.prototype.add = function(lineString) {
*/
ol.geom2.LineStringCollection.prototype.get = function(offset) {
goog.asserts.assert(offset in this.ranges);
var range = this.ranges[/** @type {string} */ (offset)];
var range = this.ranges[offset + ''];
return ol.geom2.unpackPoints(
this.buf.getArray(), offset, range, this.dim);
};
@@ -165,9 +165,9 @@ ol.geom2.LineStringCollection.prototype.getIndices = function() {
*/
ol.geom2.LineStringCollection.prototype.remove = function(offset) {
goog.asserts.assert(offset in this.ranges);
var range = this.ranges[/** @type {string} */ (offset)];
var range = this.ranges[offset + ''];
this.buf.remove(range - offset, offset);
delete this.ranges[/** @type {string} */ (offset)];
delete this.ranges[offset + ''];
};
@@ -179,7 +179,7 @@ ol.geom2.LineStringCollection.prototype.remove = function(offset) {
ol.geom2.LineStringCollection.prototype.set = function(offset, lineString) {
var dim = this.dim;
goog.asserts.assert(offset in this.ranges);
var range = this.ranges[/** @type {string} */ (offset)];
var range = this.ranges[offset + ''];
if (lineString.length * dim == range - offset) {
ol.geom2.packPoints(this.buf.getArray(), offset, lineString, dim);
this.buf.markDirty(range - offset, offset);