Merge remote-tracking branch 'upstream/pull/4964'

[rails.git] / app / assets / javascripts / leaflet.zoom.js

diff --git a/app/assets/javascripts/leaflet.zoom.js b/app/assets/javascripts/leaflet.zoom.js
index e7c048b2d933c568f8eacfa5c7fcd987c85f9f7b..20a02befaf6365d11182b599d6911dc96f00e7a9 100644 (file)
--- a/app/assets/javascripts/leaflet.zoom.js
+++ b/app/assets/javascripts/leaflet.zoom.js
@@ -1,72 +1,72 @@
 L.OSM.Zoom = L.Control.extend({
-       options: {
-               position: "topright"
-       },
+  options: {
+    position: "topright"
+  },
 
-       onAdd: function (map) {
-               var zoomName = "zoom",
-                   container = L.DomUtil.create("div", zoomName);
+  onAdd: function (map) {
+    var zoomName = "zoom",
+        container = L.DomUtil.create("div", zoomName);
 
-               this._map = map;
+    this._map = map;
 
-               this._zoomInButton = this._createButton(
-                       "", I18n.t("javascripts.map.zoom.in"), zoomName + "in", container, this._zoomIn, this);
-               this._zoomOutButton = this._createButton(
-                       "", I18n.t("javascripts.map.zoom.out"), zoomName + "out", container, this._zoomOut, this);
+    this._zoomInButton = this._createButton(
+      "", I18n.t("javascripts.map.zoom.in"), zoomName + "in", container, this._zoomIn, this);
+    this._zoomOutButton = this._createButton(
+      "", I18n.t("javascripts.map.zoom.out"), zoomName + "out", container, this._zoomOut, this);
 
-               map.on("zoomend zoomlevelschange", this._updateDisabled, this);
+    map.on("zoomend zoomlevelschange", this._updateDisabled, this);
 
-               return container;
-       },
+    return container;
+  },
 
-       onRemove: function (map) {
-               map.off("zoomend zoomlevelschange", this._updateDisabled, this);
-       },
+  onRemove: function (map) {
+    map.off("zoomend zoomlevelschange", this._updateDisabled, this);
+  },
 
-       _zoomIn: function (e) {
-               this._map.zoomIn(e.shiftKey ? 3 : 1);
-       },
+  _zoomIn: function (e) {
+    this._map.zoomIn(e.shiftKey ? 3 : 1);
+  },
 
-       _zoomOut: function (e) {
-               this._map.zoomOut(e.shiftKey ? 3 : 1);
-       },
+  _zoomOut: function (e) {
+    this._map.zoomOut(e.shiftKey ? 3 : 1);
+  },
 
-       _createButton: function (html, title, className, container, fn, context) {
-               var link = L.DomUtil.create("a", "control-button " + className, container);
-               link.innerHTML = html;
-               link.href = "#";
-               link.title = title;
+  _createButton: function (html, title, className, container, fn, context) {
+    var link = L.DomUtil.create("a", "control-button " + className, container);
+    link.innerHTML = html;
+    link.href = "#";
+    link.title = title;
 
-               L.DomUtil.create("span", "icon " + className, link);
+    L.DomUtil.create("span", "icon " + className, link);
 
-               var stop = L.DomEvent.stopPropagation;
+    var stop = L.DomEvent.stopPropagation;
 
-               L.DomEvent
-                   .on(link, "click", stop)
-                   .on(link, "mousedown", stop)
-                   .on(link, "dblclick", stop)
-                   .on(link, "click", L.DomEvent.preventDefault)
-                   .on(link, "click", fn, context);
+    L.DomEvent
+      .on(link, "click", stop)
+      .on(link, "mousedown", stop)
+      .on(link, "dblclick", stop)
+      .on(link, "click", L.DomEvent.preventDefault)
+      .on(link, "click", fn, context);
 
-               return link;
-       },
+    return link;
+  },
 
-       _updateDisabled: function () {
-               var map = this._map,
-                       className = "disabled";
+  _updateDisabled: function () {
+    var map = this._map,
+        className = "disabled";
 
-               L.DomUtil.removeClass(this._zoomInButton, className);
-               L.DomUtil.removeClass(this._zoomOutButton, className);
+    L.DomUtil.removeClass(this._zoomInButton, className);
+    L.DomUtil.removeClass(this._zoomOutButton, className);
 
-               if (map._zoom === map.getMinZoom()) {
-                       L.DomUtil.addClass(this._zoomOutButton, className);
-               }
-               if (map._zoom === map.getMaxZoom()) {
-                       L.DomUtil.addClass(this._zoomInButton, className);
-               }
-       }
+    if (map._zoom === map.getMinZoom()) {
+      L.DomUtil.addClass(this._zoomOutButton, className);
+    }
+    if (map._zoom === map.getMaxZoom()) {
+      L.DomUtil.addClass(this._zoomInButton, className);
+    }
+  }
 });
 
 L.OSM.zoom = function (options) {
-       return new L.OSM.Zoom(options);
+  return new L.OSM.Zoom(options);
 };