cst1/openstreetmap-website
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Merge remote-tracking branch 'upstream/pull/2010'

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This commit is contained in:
Tom Hughes 2018-10-03 22:39:17 +01:00
commit 25f27a753f
1 changed files with 19 additions and 2 deletions
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21
app/assets/javascripts/index/history.js
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@ -97,9 +97,26 @@ OSM.History = function(map) {
$("[data-changeset]").each(function () {
var changeset = $(this).data('changeset');
if (changeset.bbox) {
var latWidth = changeset.bbox.maxlat - changeset.bbox.minlat;
var lonWidth = changeset.bbox.maxlon - changeset.bbox.minlon;
var minLatWidth = 0.0004;
var minLonWidth = 0.0008;
var bounds = [[changeset.bbox.minlat, changeset.bbox.minlon],
[changeset.bbox.maxlat, changeset.bbox.maxlon]];
if (latWidth < minLatWidth) {
bounds[0][0] -= ((minLatWidth - latWidth) / 2);
bounds[1][0] += ((minLatWidth - latWidth) / 2);
}
if (lonWidth < minLonWidth) {
bounds[0][1] -= ((minLonWidth - lonWidth) / 2);
bounds[1][1] += ((minLonWidth - lonWidth) / 2);
}
changeset.bounds = L.latLngBounds(
[changeset.bbox.minlat, changeset.bbox.minlon],
[changeset.bbox.maxlat, changeset.bbox.maxlon]);
bounds);
changesets.push(changeset);
}
});