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fix imageoverlay setBound when not added to map

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If imageoverlay#setBounds is called when the layer is not added to a
map, the _reset method gets errors on execution
This commit is contained in:
Fabrizio Minuti 2015-07-28 12:10:40 +02:00
parent 28bbd81204
commit 93c2b52604
2 changed files with 12 additions and 1 deletions
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9
spec/suites/layer/ImageOverlaySpec.js
View File

@ -5,4 +5,13 @@ describe('ImageOverlay', function () {
expect(overlay.options.opacity).to.equal(0.5);
});
});
describe('#setBounds', function () {
it('sets bounds', function () {
var bounds = new L.LatLngBounds(
new L.LatLng(14, 12),
new L.LatLng(30, 40));
var overlay = L.imageOverlay().setBounds(bounds);
expect(overlay._bounds).to.equal(bounds);
});
});
});

4
src/layer/ImageOverlay.js
View File

@ -88,7 +88,9 @@ L.ImageOverlay = L.Layer.extend({
setBounds: function (bounds) {
this._bounds = bounds;
this._reset();
if (this._map) {
this._reset();
}
return this;
},