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delphine |
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L.Icon.Text = L.Icon.extend({
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initialize: function (text, options) {
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this._text = text;
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L.Icon.prototype.initialize.apply(this, [options]);
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},
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createIcon: function() {
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var el = document.createElement('div');
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el.appendChild(document.createTextNode(this._text));
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this._setIconStyles(el, 'icon');
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el.style.textShadow = "2px 2px 2px #fff";
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return el;
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},
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createShadow: function() { return null; }
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});
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L.Marker.Text = L.Marker.extend({
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initialize: function (latlng, text, options) {
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L.Marker.prototype.initialize.apply(this, [latlng, options]);
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this._fakeicon = new L.Icon.Text(text);
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},
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_initIcon: function() {
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L.Marker.prototype._initIcon.apply(this);
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var i = this._icon, s = this._shadow, obj = this.options.icon
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this._icon = this._shadow = null;
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this.options.icon = this._fakeicon;
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L.Marker.prototype._initIcon.apply(this);
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this.options.icon = obj;
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if (s) {
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s.parentNode.removeChild(s);
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this._icon.appendChild(s);
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}
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i.parentNode.removeChild(i);
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this._icon.appendChild(i);
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var w = this._icon.clientWidth, h = this._icon.clientHeight;
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this._icon.style.marginLeft = -w / 2 + "px";
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//this._icon.style.backgroundColor = "red";
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var off = new L.Point(w/2, 0);
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if (L.Browser.webkit) off.y = -h;
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L.DomUtil.setPosition(i, off);
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if (s) L.DomUtil.setPosition(s, off);
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}
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});
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