X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/44629832dd0207d7b0f50b93f1d00b4373dd4d49..f2d13c075660efb9582d7fb600bd6798d7a382ca:/app/assets/javascripts/application.js

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 2c186c909..6ac398fc5 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -20,11 +20,7 @@
 
 var querystring = require('querystring-component');
 
-function zoomPrecision(zoom) {
-    return Math.max(0, Math.ceil(Math.log(zoom) / Math.LN2));
-}
-
-function remoteEditHandler(bbox, select) {
+function remoteEditHandler(bbox, object) {
   var loaded = false,
       query = {
           left: bbox.getWest() - 0.0001,
@@ -33,7 +29,7 @@ function remoteEditHandler(bbox, select) {
           bottom: bbox.getSouth() - 0.0001
       };
 
-  if (select) query.select = select;
+  if (object) query.select = object.type + object.id;
 
   var iframe = $('<iframe>')
     .hide()
@@ -58,20 +54,27 @@ function remoteEditHandler(bbox, select) {
  * Called as the user scrolls/zooms around to maniplate hrefs of the
  * view tab and various other links
  */
-function updatelinks(loc, zoom, layers, object) {
+function updateLinks(loc, zoom, layers, object) {
   $(".geolink").each(function(index, link) {
     var href = link.href.split(/[?#]/)[0],
       args = querystring.parse(link.search.substring(1)),
       editlink = $(link).hasClass("editlink");
 
-    if (object && editlink) args[object.type] = object.id;
+    delete args['node'];
+    delete args['way'];
+    delete args['relation'];
+    delete args['changeset'];
+
+    if (object && editlink) {
+      args[object.type] = object.id;
+    }
 
     var query = querystring.stringify(args);
     if (query) href += '?' + query;
 
     args = {
       lat: loc.lat,
-      lon: loc.lon || loc.lng,
+      lon: 'lon' in loc ? loc.lon : loc.lng,
       zoom: zoom
     };
 
@@ -94,12 +97,6 @@ function updatelinks(loc, zoom, layers, object) {
       I18n.t('javascripts.site.edit_disabled_tooltip') : '');
 }
 
-// generate a cookie-safe string of map state
-function cookieContent(map) {
-  var center = map.getCenter().wrap();
-  return [center.lng, center.lat, map.getZoom(), map.getLayersCode()].join('|');
-}
-
 function escapeHTML(string) {
   var htmlEscapes = {
     '&': '&amp;',
@@ -121,15 +118,7 @@ function minimiseMap() {
   $("#content").removeClass("maximised");
 }
 
-/*
- * Forms which have been cached by rails may have the wrong
- * authenticity token, so patch up any forms with the correct
- * token taken from the page header.
- */
 $(document).ready(function () {
-  var auth_token = $("meta[name=csrf-token]").attr("content");
-  $("form input[name=authenticity_token]").val(auth_token);
-
   $("#menu-icon").on("click", function(e) {
     e.preventDefault();
     $("header").toggleClass("closed");