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Make loadFeaturesFromUrl accept an error callback

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This commit is contained in:
Éric Lemoine
2014-11-24 14:42:21 +01:00
parent 32d5300682
commit 8ba830f91f
3 changed files with 31 additions and 18 deletions
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21
src/ol/source/tilevectorsource.js
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@@ -184,6 +184,15 @@ ol.source.TileVector.prototype.loadFeatures =
var tileRange = tileGrid.getTileRangeForExtentAndZ(extent, z);
var tileCoord = [z, 0, 0];
var x, y;
/**
* @param {string} tileKey Tile key.
* @param {Array.<ol.Feature>} features Features.
* @this {ol.source.TileVector}
*/
function success(tileKey, features) {
tiles[tileKey] = features;
this.setState(ol.source.State.READY);
}
for (x = tileRange.minX; x <= tileRange.maxX; ++x) {
for (y = tileRange.minY; y <= tileRange.maxY; ++y) {
var tileKey = this.getTileKeyZXY_(z, x, y);
@@ -195,16 +204,8 @@ ol.source.TileVector.prototype.loadFeatures =
var url = tileUrlFunction(tileCoord, 1, projection);
if (goog.isDef(url)) {
tiles[tileKey] = [];
this.loadFeaturesFromURL(url, goog.partial(
/**
* @param {string} tileKey Tile key.
* @param {Array.<ol.Feature>} features Features.
* @this {ol.source.TileVector}
*/
function(tileKey, features) {
tiles[tileKey] = features;
this.setState(ol.source.State.READY);
}, tileKey), this);
this.loadFeaturesFromURL(url, goog.partial(success, tileKey),
goog.nullFunction, this);
}
}
}