Set version and tag for v4.3.0-beta.2

Update fs-extra to the latest version 🚀

changelog/upgrade-notes.md

@@ -2,6 +2,26 @@
 
 ### Next release
 
+#### `ol.animate` now takes the shortest arc for rotation animation
+
+Usually rotation animations should animate along the shortest arc. There are rare occasions where a spinning animation effect is desired. So if you previously had something like
+```js
+map.getView().animate({
+  rotation: 2 * Math.PI,
+  duration: 2000
+});
+```
+we recommend to split the animation into two parts and use different easing functions. The code below results in the same effect as the snippet above did with previous versions:
+```js
+map.getView().animate({
+  rotation: Math.PI,
+  easing: ol.easing.easeIn
+}, {
+  rotation: 2 * Math.PI,
+  easing: ol.easing.easeOut
+});
+```
+
 ### v4.2.0
 
 #### Return values of two `ol.style.RegularShape` getters have changed

config/jsdoc/api/conf.json

@@ -1,7 +1,7 @@
 {
     "opts": {
         "recurse": true,
-        "template": "config/jsdoc/api/template"
+        "template": "../../config/jsdoc/api/template"
     },
     "tags": {
         "allowUnknownTags": true
@@ -16,12 +16,12 @@
         ]
     },
     "plugins": [
-        "node_modules/jsdoc/plugins/markdown",
-        "config/jsdoc/api/plugins/inheritdoc",
-        "config/jsdoc/api/plugins/typedefs",
-        "config/jsdoc/api/plugins/events",
-        "config/jsdoc/api/plugins/observable",
-        "config/jsdoc/api/plugins/api"
+        "plugins/markdown",
+        "../../config/jsdoc/api/plugins/inheritdoc",
+        "../../config/jsdoc/api/plugins/typedefs",
+        "../../config/jsdoc/api/plugins/events",
+        "../../config/jsdoc/api/plugins/observable",
+        "../../config/jsdoc/api/plugins/api"
     ],
     "markdown": {
         "parser": "gfm"

config/jsdoc/info/conf.json

@@ -1,7 +1,7 @@
 {
     "opts": {
         "recurse": true,
-        "template": "config/jsdoc/info"
+        "template": "../../config/jsdoc/info"
     },
     "tags": {
         "allowUnknownTags": true
@@ -10,8 +10,8 @@
         "includePattern": "\\.js$"
     },
     "plugins": [
-        "config/jsdoc/info/api-plugin",
-        "config/jsdoc/info/define-plugin",
-        "config/jsdoc/info/virtual-plugin"
+        "../../config/jsdoc/info/api-plugin",
+        "../../config/jsdoc/info/define-plugin",
+        "../../config/jsdoc/info/virtual-plugin"
     ]
 }

config/jsdoc/info/publish.js

@@ -3,7 +3,6 @@
  * an api tag) and boolean defines (with a define tag and a default value).
  */
 var assert = require('assert');
-var fs = require('fs');
 var path = require('path');
 
 
@@ -89,7 +88,6 @@ exports.publish = function(data, opts) {
         types: getTypes(doc.type.names)
       });
     } else {
-      var types;
       var symbol = {
         name: doc.longname,
         kind: doc.kind,
@@ -169,13 +167,15 @@ exports.publish = function(data, opts) {
     return (symbol.name in augments || symbol.virtual);
   });
 
-  process.stdout.write(
-      JSON.stringify({
-        symbols: symbols,
-        defines: defines,
-        typedefs: typedefs,
-        externs: externs,
-        base: base
-      }, null, 2));
+  return new Promise(function(resolve, reject) {
+    process.stdout.write(
+        JSON.stringify({
+          symbols: symbols,
+          defines: defines,
+          typedefs: typedefs,
+          externs: externs,
+          base: base
+        }, null, 2));
+  });
 
 };

examples/animation.js

@@ -1,5 +1,6 @@
 goog.require('ol.Map');
 goog.require('ol.View');
+goog.require('ol.easing');
 goog.require('ol.layer.Tile');
 goog.require('ol.proj');
 goog.require('ol.source.OSM');
@@ -73,9 +74,16 @@ onClick('rotate-right', function() {
 });
 
 onClick('rotate-around-rome', function() {
+  // Rotation animation takes the shortest arc, so animate in two parts
+  var rotation = view.getRotation();
   view.animate({
-    rotation: view.getRotation() + 2 * Math.PI,
-    anchor: rome
+    rotation: rotation + Math.PI,
+    anchor: rome,
+    easing: ol.easing.easeIn
+  }, {
+    rotation: rotation + 2 * Math.PI,
+    anchor: rome,
+    easing: ol.easing.easeOut
   });
 });
 
@@ -103,10 +111,19 @@ onClick('bounce-to-istanbul', function() {
 });
 
 onClick('spin-to-rome', function() {
+  // Rotation animation takes the shortest arc, so animate in two parts
+  var center = view.getCenter();
   view.animate({
+    center: [
+      center[0] + (rome[0] - center[0]) / 2,
+      center[1] + (rome[1] - center[1]) / 2
+    ],
+    rotation: Math.PI,
+    easing: ol.easing.easeIn
+  }, {
     center: rome,
     rotation: 2 * Math.PI,
-    duration: 2000
+    easing: ol.easing.easeOut
   });
 });
 

examples/bing-maps.html

@@ -12,7 +12,8 @@ cloak:
  <select id="layer-select">
    <option value="Aerial">Aerial</option>
    <option value="AerialWithLabels" selected>Aerial with labels</option>
-   <option value="Road">Road</option>
+   <option value="Road">Road (static)</option>
+   <option value="RoadOnDemand">Road (dynamic)</option>
    <option value="collinsBart">Collins Bart</option>
    <option value="ordnanceSurvey">Ordnance Survey</option>
  </select>

examples/bing-maps.js

@@ -6,6 +6,7 @@ goog.require('ol.source.BingMaps');
 
 var styles = [
   'Road',
+  'RoadOnDemand',
   'Aerial',
   'AerialWithLabels',
   'collinsBart',

examples/color-manipulation.js

@@ -97,7 +97,7 @@ function rgb2xyz(x) {
 
 function xyz2rgb(x) {
   return 255 * (x <= 0.0031308 ?
-      12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);
+    12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);
 }
 
 var raster = new ol.source.Raster({

examples/custom-interactions.js

@@ -142,7 +142,7 @@ var lineFeature = new ol.Feature(
 
 var polygonFeature = new ol.Feature(
     new ol.geom.Polygon([[[-3e6, -1e6], [-3e6, 1e6],
-        [-1e6, 1e6], [-1e6, -1e6], [-3e6, -1e6]]]));
+      [-1e6, 1e6], [-1e6, -1e6], [-3e6, -1e6]]]));
 
 
 var map = new ol.Map({

examples/feature-move-animation.js

@@ -198,7 +198,7 @@ function stopAnimation(ended) {
   // if animation cancelled set the marker at the beginning
   var coord = ended ? routeCoords[routeLength - 1] : routeCoords[0];
   /** @type {ol.geom.Point} */ (geoMarker.getGeometry())
-    .setCoordinates(coord);
+      .setCoordinates(coord);
   //remove listener
   map.un('postcompose', moveFeature);
 }

examples/geojson-vt.js

@@ -85,10 +85,10 @@ fetch(url).then(function(response) {
       var data = tileIndex.getTile(tileCoord[0], tileCoord[1], -tileCoord[2] - 1);
 
       var features = format.readFeatures(
-        JSON.stringify({
-          type: 'FeatureCollection',
-          features: data ? data.features : []
-        }, replacer));
+          JSON.stringify({
+            type: 'FeatureCollection',
+            features: data ? data.features : []
+          }, replacer));
       tile.setLoader(function() {
         tile.setFeatures(features);
         tile.setProjection(tilePixels);

examples/geolocation.js

@@ -83,7 +83,7 @@ positionFeature.setStyle(new ol.style.Style({
 geolocation.on('change:position', function() {
   var coordinates = geolocation.getPosition();
   positionFeature.setGeometry(coordinates ?
-      new ol.geom.Point(coordinates) : null);
+    new ol.geom.Point(coordinates) : null);
 });
 
 new ol.layer.Vector({

examples/here-maps.js

@@ -81,11 +81,11 @@ var map = new ol.Map({
 
 function createUrl(tpl, layerDesc) {
   return tpl
-    .replace('{base}', layerDesc.base)
-    .replace('{type}', layerDesc.type)
-    .replace('{scheme}', layerDesc.scheme)
-    .replace('{app_id}', layerDesc.app_id)
-    .replace('{app_code}', layerDesc.app_code);
+      .replace('{base}', layerDesc.base)
+      .replace('{type}', layerDesc.type)
+      .replace('{scheme}', layerDesc.scheme)
+      .replace('{app_id}', layerDesc.app_id)
+      .replace('{app_code}', layerDesc.app_code);
 }
 
 var select = document.getElementById('layer-select');

examples/modify-test.js

@@ -96,8 +96,8 @@ var geojsonObject = {
     'geometry': {
       'type': 'Polygon',
       'coordinates': [[[-5e6, -1e6], [-4e6, 1e6],
-          [-3e6, -1e6], [-5e6, -1e6]], [[-4.5e6, -0.5e6],
-          [-3.5e6, -0.5e6], [-4e6, 0.5e6], [-4.5e6, -0.5e6]]]
+        [-3e6, -1e6], [-5e6, -1e6]], [[-4.5e6, -0.5e6],
+        [-3.5e6, -0.5e6], [-4e6, 0.5e6], [-4.5e6, -0.5e6]]]
     }
   }, {
     'type': 'Feature',
@@ -117,11 +117,11 @@ var geojsonObject = {
       'type': 'MultiPolygon',
       'coordinates': [
         [[[-5e6, 6e6], [-5e6, 8e6], [-3e6, 8e6],
-            [-3e6, 6e6], [-5e6, 6e6]]],
+          [-3e6, 6e6], [-5e6, 6e6]]],
         [[[-3e6, 6e6], [-2e6, 8e6], [0, 8e6],
-            [0, 6e6], [-3e6, 6e6]]],
+          [0, 6e6], [-3e6, 6e6]]],
         [[[1e6, 6e6], [1e6, 8e6], [3e6, 8e6],
-            [3e6, 6e6], [1e6, 6e6]]]
+          [3e6, 6e6], [1e6, 6e6]]]
       ]
     }
   }, {

examples/polygon-styles.js

@@ -54,28 +54,28 @@ var geojsonObject = {
     'geometry': {
       'type': 'Polygon',
       'coordinates': [[[-5e6, 6e6], [-5e6, 8e6], [-3e6, 8e6],
-          [-3e6, 6e6], [-5e6, 6e6]]]
+        [-3e6, 6e6], [-5e6, 6e6]]]
     }
   }, {
     'type': 'Feature',
     'geometry': {
       'type': 'Polygon',
       'coordinates': [[[-2e6, 6e6], [-2e6, 8e6], [0, 8e6],
-          [0, 6e6], [-2e6, 6e6]]]
+        [0, 6e6], [-2e6, 6e6]]]
     }
   }, {
     'type': 'Feature',
     'geometry': {
       'type': 'Polygon',
       'coordinates': [[[1e6, 6e6], [1e6, 8e6], [3e6, 8e6],
-          [3e6, 6e6], [1e6, 6e6]]]
+        [3e6, 6e6], [1e6, 6e6]]]
     }
   }, {
     'type': 'Feature',
     'geometry': {
       'type': 'Polygon',
       'coordinates': [[[-2e6, -1e6], [-1e6, 1e6],
-          [0, -1e6], [-2e6, -1e6]]]
+        [0, -1e6], [-2e6, -1e6]]]
     }
   }]
 };

examples/raster.js

@@ -162,13 +162,13 @@ function plot(resolution, counts, threshold) {
     var value = counts.min + (index * counts.delta);
     return 'bar' + (value >= threshold ? ' selected' : '');
   })
-  .attr('width', barWidth - 2);
+      .attr('width', barWidth - 2);
 
   bar.transition().attr('transform', function(value, index) {
     return 'translate(' + (index * barWidth) + ', ' +
         (plotHeight - yScale(value)) + ')';
   })
-  .attr('height', yScale);
+      .attr('height', yScale);
 
   bar.on('mousemove', function(count, index) {
     var threshold = counts.min + (index * counts.delta);

examples/vector-wfs-getfeature.js

@@ -47,8 +47,8 @@ var featureRequest = new ol.format.WFS().writeGetFeature({
   featureTypes: ['water_areas'],
   outputFormat: 'application/json',
   filter: ol.format.filter.and(
-    ol.format.filter.like('name', 'Mississippi*'),
-    ol.format.filter.equalTo('waterway', 'riverbank')
+      ol.format.filter.like('name', 'Mississippi*'),
+      ol.format.filter.equalTo('waterway', 'riverbank')
   )
 });
 

examples/xyz-esri-4326-512.js

@@ -28,8 +28,8 @@ var map = new ol.Map({
         tileSize: tileSize,
         tileUrlFunction: function(tileCoord) {
           return urlTemplate.replace('{z}', (tileCoord[0] - 1).toString())
-                            .replace('{x}', tileCoord[1].toString())
-                            .replace('{y}', (-tileCoord[2] - 1).toString());
+              .replace('{x}', tileCoord[1].toString())
+              .replace('{y}', (-tileCoord[2] - 1).toString());
         },
         wrapX: true
       })

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openlayers",
-  "version": "4.2.0",
+  "version": "4.3.0-beta.2",
   "description": "Build tools and sources for developing OpenLayers based mapping applications",
   "keywords": [
     "map",
@@ -31,13 +31,13 @@
     "css/ol.css"
   ],
   "dependencies": {
-    "async": "2.4.1",
-    "closure-util": "1.21.0",
+    "async": "2.5.0",
+    "closure-util": "1.22.0",
     "derequire": "2.0.6",
-    "fs-extra": "3.0.1",
+    "fs-extra": "4.0.0",
     "glob": "7.1.1",
     "handlebars": "4.0.10",
-    "jsdoc": "3.4.3",
+    "jsdoc": "3.5.3",
     "marked": "0.3.6",
     "metalsmith": "2.3.0",
     "metalsmith-layouts": "1.8.1",
@@ -45,7 +45,7 @@
     "pbf": "3.0.5",
     "pixelworks": "1.1.0",
     "rbush": "2.0.1",
-    "rollup": "^0.42.0",
+    "rollup": "^0.45.0",
     "rollup-plugin-cleanup": "^1.0.0",
     "rollup-plugin-commonjs": "^8.0.2",
     "rollup-plugin-node-resolve": "^3.0.0",
@@ -54,10 +54,10 @@
     "walk": "2.3.9"
   },
   "devDependencies": {
-    "clean-css-cli": "4.1.4",
+    "clean-css-cli": "4.1.6",
     "coveralls": "2.13.1",
     "debounce": "^1.0.0",
-    "eslint": "3.19.0",
+    "eslint": "4.2.0",
     "eslint-config-openlayers": "7.0.0",
     "eslint-plugin-openlayers-internal": "^3.1.0",
     "expect.js": "0.3.1",
@@ -72,7 +72,7 @@
     "proj4": "2.4.3",
     "resemblejs": "2.2.4",
     "serve-files": "1.0.1",
-    "sinon": "2.3.4",
+    "sinon": "2.3.8",
     "slimerjs": "0.10.3"
   },
   "eslintConfig": {
@@ -100,7 +100,27 @@
       "openlayers-internal/one-provide": 2,
       "openlayers-internal/requires-first": 2,
       "openlayers-internal/valid-provide": 2,
-      "openlayers-internal/valid-requires": 2
+      "openlayers-internal/valid-requires": 2,
+      "indent": [
+        2,
+        2,
+        {
+          "VariableDeclarator": 2,
+          "SwitchCase": 1,
+          "MemberExpression": 2,
+          "FunctionDeclaration": {
+            "parameters": 2,
+            "body": 1
+          },
+          "FunctionExpression": {
+            "parameters": 2,
+            "body": 1
+          },
+          "CallExpression": {
+            "arguments": 2
+          }
+        }
+      ]
     }
   },
   "ext": [

package/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ol",
-  "version": "4.2.0",
+  "version": "4.3.0-beta.2",
   "description": "OpenLayers as ES2015 modules",
   "main": "index.js",
   "module": "index.js",

src/ol/centerconstraint.js

@@ -9,20 +9,20 @@ goog.require('ol.math');
  */
 ol.CenterConstraint.createExtent = function(extent) {
   return (
-      /**
-       * @param {ol.Coordinate|undefined} center Center.
-       * @return {ol.Coordinate|undefined} Center.
-       */
-      function(center) {
-        if (center) {
-          return [
-            ol.math.clamp(center[0], extent[0], extent[2]),
-            ol.math.clamp(center[1], extent[1], extent[3])
-          ];
-        } else {
-          return undefined;
-        }
-      });
+    /**
+     * @param {ol.Coordinate|undefined} center Center.
+     * @return {ol.Coordinate|undefined} Center.
+     */
+    function(center) {
+      if (center) {
+        return [
+          ol.math.clamp(center[0], extent[0], extent[2]),
+          ol.math.clamp(center[1], extent[1], extent[3])
+        ];
+      } else {
+        return undefined;
+      }
+    });
 };
 
 

src/ol/color.js

@@ -72,56 +72,56 @@ ol.color.fromNamed = function(color) {
  * @return {ol.Color} Color.
  */
 ol.color.fromString = (
-    function() {
+  function() {
 
-      // We maintain a small cache of parsed strings.  To provide cheap LRU-like
-      // semantics, whenever the cache grows too large we simply delete an
-      // arbitrary 25% of the entries.
+    // We maintain a small cache of parsed strings.  To provide cheap LRU-like
+    // semantics, whenever the cache grows too large we simply delete an
+    // arbitrary 25% of the entries.
 
+    /**
+     * @const
+     * @type {number}
+     */
+    var MAX_CACHE_SIZE = 1024;
+
+    /**
+     * @type {Object.<string, ol.Color>}
+     */
+    var cache = {};
+
+    /**
+     * @type {number}
+     */
+    var cacheSize = 0;
+
+    return (
       /**
-       * @const
-       * @type {number}
+       * @param {string} s String.
+       * @return {ol.Color} Color.
        */
-      var MAX_CACHE_SIZE = 1024;
-
-      /**
-       * @type {Object.<string, ol.Color>}
-       */
-      var cache = {};
-
-      /**
-       * @type {number}
-       */
-      var cacheSize = 0;
-
-      return (
-          /**
-           * @param {string} s String.
-           * @return {ol.Color} Color.
-           */
-          function(s) {
-            var color;
-            if (cache.hasOwnProperty(s)) {
-              color = cache[s];
-            } else {
-              if (cacheSize >= MAX_CACHE_SIZE) {
-                var i = 0;
-                var key;
-                for (key in cache) {
-                  if ((i++ & 3) === 0) {
-                    delete cache[key];
-                    --cacheSize;
-                  }
-                }
+      function(s) {
+        var color;
+        if (cache.hasOwnProperty(s)) {
+          color = cache[s];
+        } else {
+          if (cacheSize >= MAX_CACHE_SIZE) {
+            var i = 0;
+            var key;
+            for (key in cache) {
+              if ((i++ & 3) === 0) {
+                delete cache[key];
+                --cacheSize;
               }
-              color = ol.color.fromStringInternal_(s);
-              cache[s] = color;
-              ++cacheSize;
             }
-            return color;
-          });
+          }
+          color = ol.color.fromStringInternal_(s);
+          cache[s] = color;
+          ++cacheSize;
+        }
+        return color;
+      });
 
-    })();
+  })();
 
 
 /**

src/ol/colorlike.js

@@ -23,8 +23,8 @@ ol.colorlike.asColorLike = function(color) {
  */
 ol.colorlike.isColorLike = function(color) {
   return (
-      typeof color === 'string' ||
-      color instanceof CanvasPattern ||
-      color instanceof CanvasGradient
+    typeof color === 'string' ||
+    color instanceof CanvasPattern ||
+    color instanceof CanvasGradient
   );
 };

src/ol/control.js

@@ -35,7 +35,7 @@ ol.control.defaults = function(opt_options) {
   }
 
   var attributionControl = options.attribution !== undefined ?
-      options.attribution : true;
+    options.attribution : true;
   if (attributionControl) {
     controls.push(new ol.control.Attribution(options.attributionOptions));
   }

src/ol/control/attribution.js

@@ -53,7 +53,7 @@ ol.control.Attribution = function(opt_options) {
    * @type {boolean}
    */
   this.collapsible_ = options.collapsible !== undefined ?
-      options.collapsible : true;
+    options.collapsible : true;
 
   if (!this.collapsible_) {
     this.collapsed_ = false;
@@ -91,7 +91,7 @@ ol.control.Attribution = function(opt_options) {
 
 
   var activeLabel = (this.collapsible_ && !this.collapsed_) ?
-      this.collapseLabel_ : this.label_;
+    this.collapseLabel_ : this.label_;
   var button = document.createElement('button');
   button.setAttribute('type', 'button');
   button.title = tipLabel;

src/ol/control/control.js

@@ -115,7 +115,7 @@ ol.control.Control.prototype.setMap = function(map) {
   this.map_ = map;
   if (this.map_) {
     var target = this.target_ ?
-        this.target_ : map.getOverlayContainerStopEvent();
+      this.target_ : map.getOverlayContainerStopEvent();
     target.appendChild(this.element);
     if (this.render !== ol.nullFunction) {
       this.listenerKeys.push(ol.events.listen(map,

src/ol/control/fullscreen.js

@@ -34,7 +34,7 @@ ol.control.FullScreen = function(opt_options) {
    * @type {string}
    */
   this.cssClassName_ = options.className !== undefined ? options.className :
-      'ol-full-screen';
+    'ol-full-screen';
 
   var label = options.label !== undefined ? options.label : '\u2922';
 
@@ -43,7 +43,7 @@ ol.control.FullScreen = function(opt_options) {
    * @type {Node}
    */
   this.labelNode_ = typeof label === 'string' ?
-      document.createTextNode(label) : label;
+    document.createTextNode(label) : label;
 
   var labelActive = options.labelActive !== undefined ? options.labelActive : '\u00d7';
 
@@ -52,7 +52,7 @@ ol.control.FullScreen = function(opt_options) {
    * @type {Node}
    */
   this.labelActiveNode_ = typeof labelActive === 'string' ?
-      document.createTextNode(labelActive) : labelActive;
+    document.createTextNode(labelActive) : labelActive;
 
   var tipLabel = options.tipLabel ? options.tipLabel : 'Toggle full-screen';
   var button = document.createElement('button');

src/ol/control/mouseposition.js

@@ -31,7 +31,7 @@ ol.control.MousePosition = function(opt_options) {
   element.className = options.className !== undefined ? options.className : 'ol-mouse-position';
 
   var render = options.render ?
-      options.render : ol.control.MousePosition.render;
+    options.render : ol.control.MousePosition.render;
 
   ol.control.Control.call(this, {
     element: element,
@@ -122,7 +122,7 @@ ol.control.MousePosition.prototype.handleProjectionChanged_ = function() {
  */
 ol.control.MousePosition.prototype.getCoordinateFormat = function() {
   return /** @type {ol.CoordinateFormatType|undefined} */ (
-      this.get(ol.control.MousePosition.Property_.COORDINATE_FORMAT));
+    this.get(ol.control.MousePosition.Property_.COORDINATE_FORMAT));
 };
 
 
@@ -135,7 +135,7 @@ ol.control.MousePosition.prototype.getCoordinateFormat = function() {
  */
 ol.control.MousePosition.prototype.getProjection = function() {
   return /** @type {ol.proj.Projection|undefined} */ (
-      this.get(ol.control.MousePosition.Property_.PROJECTION));
+    this.get(ol.control.MousePosition.Property_.PROJECTION));
 };
 
 

src/ol/control/overviewmap.js

@@ -42,7 +42,7 @@ ol.control.OverviewMap = function(opt_options) {
    * @type {boolean}
    */
   this.collapsible_ = options.collapsible !== undefined ?
-      options.collapsible : true;
+    options.collapsible : true;
 
   if (!this.collapsible_) {
     this.collapsed_ = false;
@@ -80,7 +80,7 @@ ol.control.OverviewMap = function(opt_options) {
   }
 
   var activeLabel = (this.collapsible_ && !this.collapsed_) ?
-      this.collapseLabel_ : this.label_;
+    this.collapseLabel_ : this.label_;
   var button = document.createElement('button');
   button.setAttribute('type', 'button');
   button.title = tipLabel;

src/ol/control/scaleline.js

@@ -112,7 +112,7 @@ ol.control.ScaleLine.LEADING_DIGITS = [1, 2, 5];
  */
 ol.control.ScaleLine.prototype.getUnits = function() {
   return /** @type {ol.control.ScaleLineUnits|undefined} */ (
-      this.get(ol.control.ScaleLine.Property_.UNITS));
+    this.get(ol.control.ScaleLine.Property_.UNITS));
 };
 
 

src/ol/control/zoom.js

@@ -31,16 +31,16 @@ ol.control.Zoom = function(opt_options) {
   var zoomOutLabel = options.zoomOutLabel !== undefined ? options.zoomOutLabel : '\u2212';
 
   var zoomInTipLabel = options.zoomInTipLabel !== undefined ?
-      options.zoomInTipLabel : 'Zoom in';
+    options.zoomInTipLabel : 'Zoom in';
   var zoomOutTipLabel = options.zoomOutTipLabel !== undefined ?
-      options.zoomOutTipLabel : 'Zoom out';
+    options.zoomOutTipLabel : 'Zoom out';
 
   var inElement = document.createElement('button');
   inElement.className = className + '-in';
   inElement.setAttribute('type', 'button');
   inElement.title = zoomInTipLabel;
   inElement.appendChild(
-    typeof zoomInLabel === 'string' ? document.createTextNode(zoomInLabel) : zoomInLabel
+      typeof zoomInLabel === 'string' ? document.createTextNode(zoomInLabel) : zoomInLabel
   );
 
   ol.events.listen(inElement, ol.events.EventType.CLICK,
@@ -51,7 +51,7 @@ ol.control.Zoom = function(opt_options) {
   outElement.setAttribute('type', 'button');
   outElement.title = zoomOutTipLabel;
   outElement.appendChild(
-    typeof zoomOutLabel === 'string' ? document.createTextNode(zoomOutLabel) : zoomOutLabel
+      typeof zoomOutLabel === 'string' ? document.createTextNode(zoomOutLabel) : zoomOutLabel
   );
 
   ol.events.listen(outElement, ol.events.EventType.CLICK,

src/ol/control/zoomtoextent.js

@@ -27,16 +27,16 @@ ol.control.ZoomToExtent = function(opt_options) {
   this.extent_ = options.extent ? options.extent : null;
 
   var className = options.className !== undefined ? options.className :
-      'ol-zoom-extent';
+    'ol-zoom-extent';
 
   var label = options.label !== undefined ? options.label : 'E';
   var tipLabel = options.tipLabel !== undefined ?
-      options.tipLabel : 'Fit to extent';
+    options.tipLabel : 'Fit to extent';
   var button = document.createElement('button');
   button.setAttribute('type', 'button');
   button.title = tipLabel;
   button.appendChild(
-    typeof label === 'string' ? document.createTextNode(label) : label
+      typeof label === 'string' ? document.createTextNode(label) : label
   );
 
   ol.events.listen(button, ol.events.EventType.CLICK,

src/ol/coordinate.js

@@ -80,7 +80,7 @@ ol.coordinate.closestOnSegment = function(coordinate, segment) {
   var dx = x2 - x1;
   var dy = y2 - y1;
   var along = (dx === 0 && dy === 0) ? 0 :
-      ((dx * (x0 - x1)) + (dy * (y0 - y1))) / ((dx * dx + dy * dy) || 0);
+    ((dx * (x0 - x1)) + (dy * (y0 - y1))) / ((dx * dx + dy * dy) || 0);
   var x, y;
   if (along <= 0) {
     x = x1;
@@ -121,13 +121,13 @@ ol.coordinate.closestOnSegment = function(coordinate, segment) {
  */
 ol.coordinate.createStringXY = function(opt_fractionDigits) {
   return (
-      /**
-       * @param {ol.Coordinate|undefined} coordinate Coordinate.
-       * @return {string} String XY.
-       */
-      function(coordinate) {
-        return ol.coordinate.toStringXY(coordinate, opt_fractionDigits);
-      });
+    /**
+     * @param {ol.Coordinate|undefined} coordinate Coordinate.
+     * @return {string} String XY.
+     */
+    function(coordinate) {
+      return ol.coordinate.toStringXY(coordinate, opt_fractionDigits);
+    });
 };
 
 
@@ -195,8 +195,8 @@ ol.coordinate.degreesToStringHDMS = function(hemispheres, degrees, opt_fractionD
 ol.coordinate.format = function(coordinate, template, opt_fractionDigits) {
   if (coordinate) {
     return template
-      .replace('{x}', coordinate[0].toFixed(opt_fractionDigits))
-      .replace('{y}', coordinate[1].toFixed(opt_fractionDigits));
+        .replace('{x}', coordinate[0].toFixed(opt_fractionDigits))
+        .replace('{y}', coordinate[1].toFixed(opt_fractionDigits));
   } else {
     return '';
   }

src/ol/deviceorientation.js

@@ -132,7 +132,7 @@ ol.DeviceOrientation.prototype.orientationChange_ = function(originalEvent) {
  */
 ol.DeviceOrientation.prototype.getAlpha = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.DeviceOrientation.Property_.ALPHA));
+    this.get(ol.DeviceOrientation.Property_.ALPHA));
 };
 
 
@@ -145,7 +145,7 @@ ol.DeviceOrientation.prototype.getAlpha = function() {
  */
 ol.DeviceOrientation.prototype.getBeta = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.DeviceOrientation.Property_.BETA));
+    this.get(ol.DeviceOrientation.Property_.BETA));
 };
 
 
@@ -158,7 +158,7 @@ ol.DeviceOrientation.prototype.getBeta = function() {
  */
 ol.DeviceOrientation.prototype.getGamma = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.DeviceOrientation.Property_.GAMMA));
+    this.get(ol.DeviceOrientation.Property_.GAMMA));
 };
 
 
@@ -171,7 +171,7 @@ ol.DeviceOrientation.prototype.getGamma = function() {
  */
 ol.DeviceOrientation.prototype.getHeading = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.DeviceOrientation.Property_.HEADING));
+    this.get(ol.DeviceOrientation.Property_.HEADING));
 };
 
 
@@ -183,7 +183,7 @@ ol.DeviceOrientation.prototype.getHeading = function() {
  */
 ol.DeviceOrientation.prototype.getTracking = function() {
   return /** @type {boolean} */ (
-      this.get(ol.DeviceOrientation.Property_.TRACKING));
+    this.get(ol.DeviceOrientation.Property_.TRACKING));
 };
 
 

src/ol/events/condition.js

@@ -17,7 +17,7 @@ goog.require('ol.has');
 ol.events.condition.altKeyOnly = function(mapBrowserEvent) {
   var originalEvent = mapBrowserEvent.originalEvent;
   return (
-      originalEvent.altKey &&
+    originalEvent.altKey &&
       !(originalEvent.metaKey || originalEvent.ctrlKey) &&
       !originalEvent.shiftKey);
 };
@@ -34,7 +34,7 @@ ol.events.condition.altKeyOnly = function(mapBrowserEvent) {
 ol.events.condition.altShiftKeysOnly = function(mapBrowserEvent) {
   var originalEvent = mapBrowserEvent.originalEvent;
   return (
-      originalEvent.altKey &&
+    originalEvent.altKey &&
       !(originalEvent.metaKey || originalEvent.ctrlKey) &&
       originalEvent.shiftKey);
 };
@@ -138,7 +138,7 @@ ol.events.condition.doubleClick = function(mapBrowserEvent) {
 ol.events.condition.noModifierKeys = function(mapBrowserEvent) {
   var originalEvent = mapBrowserEvent.originalEvent;
   return (
-      !originalEvent.altKey &&
+    !originalEvent.altKey &&
       !(originalEvent.metaKey || originalEvent.ctrlKey) &&
       !originalEvent.shiftKey);
 };
@@ -156,7 +156,7 @@ ol.events.condition.noModifierKeys = function(mapBrowserEvent) {
 ol.events.condition.platformModifierKeyOnly = function(mapBrowserEvent) {
   var originalEvent = mapBrowserEvent.originalEvent;
   return (
-      !originalEvent.altKey &&
+    !originalEvent.altKey &&
       (ol.has.MAC ? originalEvent.metaKey : originalEvent.ctrlKey) &&
       !originalEvent.shiftKey);
 };
@@ -173,7 +173,7 @@ ol.events.condition.platformModifierKeyOnly = function(mapBrowserEvent) {
 ol.events.condition.shiftKeyOnly = function(mapBrowserEvent) {
   var originalEvent = mapBrowserEvent.originalEvent;
   return (
-      !originalEvent.altKey &&
+    !originalEvent.altKey &&
       !(originalEvent.metaKey || originalEvent.ctrlKey) &&
       originalEvent.shiftKey);
 };
@@ -191,7 +191,7 @@ ol.events.condition.targetNotEditable = function(mapBrowserEvent) {
   var target = mapBrowserEvent.originalEvent.target;
   var tagName = target.tagName;
   return (
-      tagName !== 'INPUT' &&
+    tagName !== 'INPUT' &&
       tagName !== 'SELECT' &&
       tagName !== 'TEXTAREA');
 };

src/ol/events/event.js

@@ -47,15 +47,15 @@ ol.events.Event = function(type) {
  */
 ol.events.Event.prototype.preventDefault =
 
-/**
- * Stop event propagation.
- * @function
- * @override
- * @api
- */
-ol.events.Event.prototype.stopPropagation = function() {
-  this.propagationStopped = true;
-};
+  /**
+   * Stop event propagation.
+   * @function
+   * @override
+   * @api
+   */
+  ol.events.Event.prototype.stopPropagation = function() {
+    this.propagationStopped = true;
+  };
 
 
 /**

src/ol/events/eventtarget.js

@@ -131,8 +131,8 @@ ol.events.EventTarget.prototype.getListeners = function(type) {
  */
 ol.events.EventTarget.prototype.hasListener = function(opt_type) {
   return opt_type ?
-      opt_type in this.listeners_ :
-      Object.keys(this.listeners_).length > 0;
+    opt_type in this.listeners_ :
+    Object.keys(this.listeners_).length > 0;
 };
 
 

src/ol/feature.js

@@ -140,7 +140,7 @@ ol.Feature.prototype.clone = function() {
  */
 ol.Feature.prototype.getGeometry = function() {
   return /** @type {ol.geom.Geometry|undefined} */ (
-      this.get(this.geometryName_));
+    this.get(this.geometryName_));
 };
 
 
@@ -240,7 +240,7 @@ ol.Feature.prototype.setGeometry = function(geometry) {
 ol.Feature.prototype.setStyle = function(style) {
   this.style_ = style;
   this.styleFunction_ = !style ?
-      undefined : ol.Feature.createStyleFunction(style);
+    undefined : ol.Feature.createStyleFunction(style);
   this.changed();
 };
 

src/ol/featureloader.js

@@ -18,60 +18,60 @@ goog.require('ol.xml');
  */
 ol.featureloader.loadFeaturesXhr = function(url, format, success, failure) {
   return (
+    /**
+     * @param {ol.Extent} extent Extent.
+     * @param {number} resolution Resolution.
+     * @param {ol.proj.Projection} projection Projection.
+     * @this {ol.source.Vector|ol.VectorTile}
+     */
+    function(extent, resolution, projection) {
+      var xhr = new XMLHttpRequest();
+      xhr.open('GET',
+          typeof url === 'function' ? url(extent, resolution, projection) : url,
+          true);
+      if (format.getType() == ol.format.FormatType.ARRAY_BUFFER) {
+        xhr.responseType = 'arraybuffer';
+      }
       /**
-       * @param {ol.Extent} extent Extent.
-       * @param {number} resolution Resolution.
-       * @param {ol.proj.Projection} projection Projection.
-       * @this {ol.source.Vector|ol.VectorTile}
+       * @param {Event} event Event.
+       * @private
        */
-      function(extent, resolution, projection) {
-        var xhr = new XMLHttpRequest();
-        xhr.open('GET',
-            typeof url === 'function' ? url(extent, resolution, projection) : url,
-            true);
-        if (format.getType() == ol.format.FormatType.ARRAY_BUFFER) {
-          xhr.responseType = 'arraybuffer';
-        }
-        /**
-         * @param {Event} event Event.
-         * @private
-         */
-        xhr.onload = function(event) {
-          // status will be 0 for file:// urls
-          if (!xhr.status || xhr.status >= 200 && xhr.status < 300) {
-            var type = format.getType();
-            /** @type {Document|Node|Object|string|undefined} */
-            var source;
-            if (type == ol.format.FormatType.JSON ||
+      xhr.onload = function(event) {
+        // status will be 0 for file:// urls
+        if (!xhr.status || xhr.status >= 200 && xhr.status < 300) {
+          var type = format.getType();
+          /** @type {Document|Node|Object|string|undefined} */
+          var source;
+          if (type == ol.format.FormatType.JSON ||
                 type == ol.format.FormatType.TEXT) {
-              source = xhr.responseText;
-            } else if (type == ol.format.FormatType.XML) {
-              source = xhr.responseXML;
-              if (!source) {
-                source = ol.xml.parse(xhr.responseText);
-              }
-            } else if (type == ol.format.FormatType.ARRAY_BUFFER) {
-              source = /** @type {ArrayBuffer} */ (xhr.response);
-            }
-            if (source) {
-              success.call(this, format.readFeatures(source,
-                  {featureProjection: projection}),
-                  format.readProjection(source));
-            } else {
-              failure.call(this);
+            source = xhr.responseText;
+          } else if (type == ol.format.FormatType.XML) {
+            source = xhr.responseXML;
+            if (!source) {
+              source = ol.xml.parse(xhr.responseText);
             }
+          } else if (type == ol.format.FormatType.ARRAY_BUFFER) {
+            source = /** @type {ArrayBuffer} */ (xhr.response);
+          }
+          if (source) {
+            success.call(this, format.readFeatures(source,
+                {featureProjection: projection}),
+            format.readProjection(source));
           } else {
             failure.call(this);
           }
-        }.bind(this);
-        /**
-         * @private
-         */
-        xhr.onerror = function() {
+        } else {
           failure.call(this);
-        }.bind(this);
-        xhr.send();
-      });
+        }
+      }.bind(this);
+      /**
+       * @private
+       */
+      xhr.onerror = function() {
+        failure.call(this);
+      }.bind(this);
+      xhr.send();
+    });
 };
 
 

src/ol/format/esrijson.js

@@ -83,8 +83,8 @@ ol.format.EsriJSON.readGeometry_ = function(object, opt_options) {
   }
   var geometryReader = ol.format.EsriJSON.GEOMETRY_READERS_[type];
   return /** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(
-          geometryReader(object), false, opt_options));
+    ol.format.Feature.transformWithOptions(
+        geometryReader(object), false, opt_options));
 };
 
 
@@ -121,9 +121,11 @@ ol.format.EsriJSON.convertRings_ = function(rings, layout) {
     // loop over all outer rings and see if they contain our hole.
     for (i = outerRings.length - 1; i >= 0; i--) {
       var outerRing = outerRings[i][0];
-      if (ol.extent.containsExtent(new ol.geom.LinearRing(
-          outerRing).getExtent(),
-          new ol.geom.LinearRing(hole).getExtent())) {
+      var containsHole = ol.extent.containsExtent(
+          new ol.geom.LinearRing(outerRing).getExtent(),
+          new ol.geom.LinearRing(hole).getExtent()
+      );
+      if (containsHole) {
         // the hole is contained push it into our polygon
         outerRings[i].push(hole);
         matched = true;
@@ -468,7 +470,7 @@ ol.format.EsriJSON.prototype.readFeatureFromObject = function(
   if (opt_options && opt_options.idField &&
       esriJSONFeature.attributes[opt_options.idField]) {
     feature.setId(/** @type {number} */(
-        esriJSONFeature.attributes[opt_options.idField]));
+      esriJSONFeature.attributes[opt_options.idField]));
   }
   if (esriJSONFeature.attributes) {
     feature.setProperties(esriJSONFeature.attributes);
@@ -559,8 +561,8 @@ ol.format.EsriJSON.prototype.readProjectionFromObject = function(object) {
 ol.format.EsriJSON.writeGeometry_ = function(geometry, opt_options) {
   var geometryWriter = ol.format.EsriJSON.GEOMETRY_WRITERS_[geometry.getType()];
   return geometryWriter(/** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(geometry, true, opt_options)),
-      opt_options);
+    ol.format.Feature.transformWithOptions(geometry, true, opt_options)),
+  opt_options);
 };
 
 

src/ol/format/feature.js

@@ -47,7 +47,7 @@ ol.format.Feature.prototype.getReadOptions = function(source, opt_options) {
   if (opt_options) {
     options = {
       dataProjection: opt_options.dataProjection ?
-          opt_options.dataProjection : this.readProjection(source),
+        opt_options.dataProjection : this.readProjection(source),
       featureProjection: opt_options.featureProjection
     };
   }
@@ -166,9 +166,9 @@ ol.format.Feature.prototype.writeGeometry = function(geometry, opt_options) {};
 ol.format.Feature.transformWithOptions = function(
     geometry, write, opt_options) {
   var featureProjection = opt_options ?
-      ol.proj.get(opt_options.featureProjection) : null;
+    ol.proj.get(opt_options.featureProjection) : null;
   var dataProjection = opt_options ?
-      ol.proj.get(opt_options.dataProjection) : null;
+    ol.proj.get(opt_options.dataProjection) : null;
   /**
    * @type {ol.geom.Geometry|ol.Extent}
    */

src/ol/format/filter.js

@@ -229,7 +229,7 @@ ol.format.filter.between = function(propertyName, lowerBoundary, upperBoundary)
 ol.format.filter.like = function(propertyName, pattern,
     opt_wildCard, opt_singleChar, opt_escapeChar, opt_matchCase) {
   return new ol.format.filter.IsLike(propertyName, pattern,
-    opt_wildCard, opt_singleChar, opt_escapeChar, opt_matchCase);
+      opt_wildCard, opt_singleChar, opt_escapeChar, opt_matchCase);
 };
 
 

src/ol/format/geojson.js

@@ -39,7 +39,7 @@ ol.format.GeoJSON = function(opt_options) {
    */
   this.defaultDataProjection = ol.proj.get(
       options.defaultDataProjection ?
-          options.defaultDataProjection : 'EPSG:4326');
+        options.defaultDataProjection : 'EPSG:4326');
 
 
   if (options.featureProjection) {
@@ -69,8 +69,8 @@ ol.format.GeoJSON.readGeometry_ = function(object, opt_options) {
   }
   var geometryReader = ol.format.GeoJSON.GEOMETRY_READERS_[object.type];
   return /** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(
-          geometryReader(object), false, opt_options));
+    ol.format.Feature.transformWithOptions(
+        geometryReader(object), false, opt_options));
 };
 
 
@@ -163,8 +163,8 @@ ol.format.GeoJSON.readPolygonGeometry_ = function(object) {
 ol.format.GeoJSON.writeGeometry_ = function(geometry, opt_options) {
   var geometryWriter = ol.format.GeoJSON.GEOMETRY_WRITERS_[geometry.getType()];
   return geometryWriter(/** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(geometry, true, opt_options)),
-      opt_options);
+    ol.format.Feature.transformWithOptions(geometry, true, opt_options)),
+  opt_options);
 };
 
 

src/ol/format/gml2.js

@@ -35,7 +35,7 @@ ol.format.GML2 = function(opt_options) {
    * @inheritDoc
    */
   this.schemaLocation = options.schemaLocation ?
-      options.schemaLocation : ol.format.GML2.schemaLocation_;
+    options.schemaLocation : ol.format.GML2.schemaLocation_;
 
 };
 ol.inherits(ol.format.GML2, ol.format.GMLBase);
@@ -469,8 +469,8 @@ ol.format.GML2.prototype.getCoords_ = function(point, opt_srsName, opt_hasZ) {
     axisOrientation = ol.proj.get(opt_srsName).getAxisOrientation();
   }
   var coords = ((axisOrientation.substr(0, 2) === 'en') ?
-      point[0] + ',' + point[1] :
-      point[1] + ',' + point[0]);
+    point[0] + ',' + point[1] :
+    point[1] + ',' + point[0]);
   if (opt_hasZ) {
     // For newly created points, Z can be undefined.
     var z = point[2] || 0;

src/ol/format/gml3.js

@@ -52,20 +52,20 @@ ol.format.GML3 = function(opt_options) {
    * @type {boolean}
    */
   this.multiCurve_ = options.multiCurve !== undefined ?
-      options.multiCurve : true;
+    options.multiCurve : true;
 
   /**
    * @private
    * @type {boolean}
    */
   this.multiSurface_ = options.multiSurface !== undefined ?
-      options.multiSurface : true;
+    options.multiSurface : true;
 
   /**
    * @inheritDoc
    */
   this.schemaLocation = options.schemaLocation ?
-      options.schemaLocation : ol.format.GML3.schemaLocation_;
+    options.schemaLocation : ol.format.GML3.schemaLocation_;
 
 };
 ol.inherits(ol.format.GML3, ol.format.GMLBase);
@@ -601,8 +601,8 @@ ol.format.GML3.prototype.getCoords_ = function(point, opt_srsName, opt_hasZ) {
     axisOrientation = ol.proj.get(opt_srsName).getAxisOrientation();
   }
   var coords = ((axisOrientation.substr(0, 2) === 'en') ?
-      point[0] + ' ' + point[1] :
-      point[1] + ' ' + point[0]);
+    point[0] + ' ' + point[1] :
+    point[1] + ' ' + point[0]);
   if (opt_hasZ) {
     // For newly created points, Z can be undefined.
     var z = point[2] || 0;

src/ol/format/gmlbase.js

@@ -167,12 +167,12 @@ ol.format.GMLBase.prototype.readFeaturesInternal = function(node, objectStack) {
       var parsers = {};
       for (i = 0, ii = featureTypes.length; i < ii; ++i) {
         var featurePrefix = featureTypes[i].indexOf(':') === -1 ?
-            defaultPrefix : featureTypes[i].split(':')[0];
+          defaultPrefix : featureTypes[i].split(':')[0];
         if (featurePrefix === p) {
           parsers[featureTypes[i].split(':').pop()] =
               (localName == 'featureMembers') ?
-              ol.xml.makeArrayPusher(this.readFeatureElement, this) :
-              ol.xml.makeReplacer(this.readFeatureElement, this);
+                ol.xml.makeArrayPusher(this.readFeatureElement, this) :
+                ol.xml.makeReplacer(this.readFeatureElement, this);
         }
       }
       parsersNS[featureNS[p]] = parsers;
@@ -203,7 +203,7 @@ ol.format.GMLBase.prototype.readGeometryElement = function(node, objectStack) {
       this.GEOMETRY_PARSERS_, node, objectStack, this);
   if (geometry) {
     return /** @type {ol.geom.Geometry} */ (
-        ol.format.Feature.transformWithOptions(geometry, false, context));
+      ol.format.Feature.transformWithOptions(geometry, false, context));
   } else {
     return undefined;
   }
@@ -590,5 +590,5 @@ ol.format.GMLBase.prototype.readFeaturesFromNode = function(node, opt_options) {
  */
 ol.format.GMLBase.prototype.readProjectionFromNode = function(node) {
   return ol.proj.get(this.srsName ? this.srsName :
-      node.firstElementChild.getAttribute('srsName'));
+    node.firstElementChild.getAttribute('srsName'));
 };

src/ol/format/gpx.js

@@ -606,8 +606,8 @@ ol.format.GPX.writeWptType_ = function(node, coordinate, objectStack) {
       // pass
   }
   var orderedKeys = (node.nodeName == 'rtept') ?
-      ol.format.GPX.RTEPT_TYPE_SEQUENCE_[namespaceURI] :
-      ol.format.GPX.WPT_TYPE_SEQUENCE_[namespaceURI];
+    ol.format.GPX.RTEPT_TYPE_SEQUENCE_[namespaceURI] :
+    ol.format.GPX.WPT_TYPE_SEQUENCE_[namespaceURI];
   var values = ol.xml.makeSequence(properties, orderedKeys);
   ol.xml.pushSerializeAndPop(/** @type {ol.XmlNodeStackItem} */
       ({node: node, 'properties': properties}),
@@ -629,7 +629,7 @@ ol.format.GPX.writeRte_ = function(node, feature, objectStack) {
   var geometry = feature.getGeometry();
   if (geometry) {
     geometry = /** @type {ol.geom.LineString} */
-        (ol.format.Feature.transformWithOptions(geometry, true, options));
+      (ol.format.Feature.transformWithOptions(geometry, true, options));
     context['geometryLayout'] = geometry.getLayout();
     properties['rtept'] = geometry.getCoordinates();
   }
@@ -656,7 +656,7 @@ ol.format.GPX.writeTrk_ = function(node, feature, objectStack) {
   var geometry = feature.getGeometry();
   if (geometry) {
     geometry = /** @type {ol.geom.MultiLineString} */
-        (ol.format.Feature.transformWithOptions(geometry, true, options));
+      (ol.format.Feature.transformWithOptions(geometry, true, options));
     properties['trkseg'] = geometry.getLineStrings();
   }
   var parentNode = objectStack[objectStack.length - 1].node;
@@ -697,7 +697,7 @@ ol.format.GPX.writeWpt_ = function(node, feature, objectStack) {
   var geometry = feature.getGeometry();
   if (geometry) {
     geometry = /** @type {ol.geom.Point} */
-        (ol.format.Feature.transformWithOptions(geometry, true, options));
+      (ol.format.Feature.transformWithOptions(geometry, true, options));
     context['geometryLayout'] = geometry.getLayout();
     ol.format.GPX.writeWptType_(node, geometry.getCoordinates(), objectStack);
   }

src/ol/format/igc.js

@@ -35,7 +35,7 @@ ol.format.IGC = function(opt_options) {
    * @type {ol.format.IGCZ}
    */
   this.altitudeMode_ = options.altitudeMode ?
-      options.altitudeMode : ol.format.IGCZ.NONE;
+    options.altitudeMode : ol.format.IGCZ.NONE;
 
 };
 ol.inherits(ol.format.IGC, ol.format.TextFeature);
@@ -158,7 +158,7 @@ ol.format.IGC.prototype.readFeatureFromText = function(text, opt_options) {
   }
   var lineString = new ol.geom.LineString(null);
   var layout = altitudeMode == ol.format.IGCZ.NONE ?
-      ol.geom.GeometryLayout.XYM : ol.geom.GeometryLayout.XYZM;
+    ol.geom.GeometryLayout.XYM : ol.geom.GeometryLayout.XYZM;
   lineString.setFlatCoordinates(layout, flatCoordinates);
   var feature = new ol.Feature(ol.format.Feature.transformWithOptions(
       lineString, false, opt_options));

src/ol/format/kml.js

@@ -66,21 +66,21 @@ ol.format.KML = function(opt_options) {
    * @type {Array.<ol.style.Style>}
    */
   this.defaultStyle_ = options.defaultStyle ?
-      options.defaultStyle : ol.format.KML.DEFAULT_STYLE_ARRAY_;
+    options.defaultStyle : ol.format.KML.DEFAULT_STYLE_ARRAY_;
 
   /**
    * @private
    * @type {boolean}
    */
   this.extractStyles_ = options.extractStyles !== undefined ?
-      options.extractStyles : true;
+    options.extractStyles : true;
 
   /**
    * @private
    * @type {boolean}
    */
   this.writeStyles_ = options.writeStyles !== undefined ?
-      options.writeStyles : true;
+    options.writeStyles : true;
 
   /**
    * @private
@@ -93,7 +93,7 @@ ol.format.KML = function(opt_options) {
    * @type {boolean}
    */
   this.showPointNames_ = options.showPointNames !== undefined ?
-      options.showPointNames : true;
+    options.showPointNames : true;
 
 };
 ol.inherits(ol.format.KML, ol.format.XMLFeature);
@@ -353,53 +353,53 @@ ol.format.KML.createFeatureStyleFunction_ = function(style, styleUrl,
     defaultStyle, sharedStyles, showPointNames) {
 
   return (
-      /**
+  /**
        * @param {number} resolution Resolution.
        * @return {Array.<ol.style.Style>} Style.
        * @this {ol.Feature}
        */
-      function(resolution) {
-        var drawName = showPointNames;
-        /** @type {ol.style.Style|undefined} */
-        var nameStyle;
-        var name = '';
-        if (drawName) {
-          if (this.getGeometry()) {
-            drawName = (this.getGeometry().getType() ===
+    function(resolution) {
+      var drawName = showPointNames;
+      /** @type {ol.style.Style|undefined} */
+      var nameStyle;
+      var name = '';
+      if (drawName) {
+        if (this.getGeometry()) {
+          drawName = (this.getGeometry().getType() ===
                         ol.geom.GeometryType.POINT);
-          }
         }
+      }
 
-        if (drawName) {
-          name = /** @type {string} */ (this.get('name'));
-          drawName = drawName && name;
-        }
+      if (drawName) {
+        name = /** @type {string} */ (this.get('name'));
+        drawName = drawName && name;
+      }
 
-        if (style) {
-          if (drawName) {
-            nameStyle = ol.format.KML.createNameStyleFunction_(style[0],
-                name);
-            return style.concat(nameStyle);
-          }
-          return style;
-        }
-        if (styleUrl) {
-          var foundStyle = ol.format.KML.findStyle_(styleUrl, defaultStyle,
-              sharedStyles);
-          if (drawName) {
-            nameStyle = ol.format.KML.createNameStyleFunction_(foundStyle[0],
-                name);
-            return foundStyle.concat(nameStyle);
-          }
-          return foundStyle;
-        }
+      if (style) {
         if (drawName) {
-          nameStyle = ol.format.KML.createNameStyleFunction_(defaultStyle[0],
+          nameStyle = ol.format.KML.createNameStyleFunction_(style[0],
               name);
-          return defaultStyle.concat(nameStyle);
+          return style.concat(nameStyle);
         }
-        return defaultStyle;
-      });
+        return style;
+      }
+      if (styleUrl) {
+        var foundStyle = ol.format.KML.findStyle_(styleUrl, defaultStyle,
+            sharedStyles);
+        if (drawName) {
+          nameStyle = ol.format.KML.createNameStyleFunction_(foundStyle[0],
+              name);
+          return foundStyle.concat(nameStyle);
+        }
+        return foundStyle;
+      }
+      if (drawName) {
+        nameStyle = ol.format.KML.createNameStyleFunction_(defaultStyle[0],
+            name);
+        return defaultStyle.concat(nameStyle);
+      }
+      return defaultStyle;
+    });
 };
 
 
@@ -549,7 +549,7 @@ ol.format.KML.readStyleMapValue_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(undefined,
       ol.format.KML.STYLE_MAP_PARSERS_, node, objectStack);
 };
- /**
+/**
  * @param {Node} node Node.
  * @param {Array.<*>} objectStack Object stack.
  * @private
@@ -807,7 +807,7 @@ ol.format.KML.readGxTrack_ = function(node, objectStack) {
   var whens = gxTrackObject.whens;
   var i, ii;
   for (i = 0, ii = Math.min(flatCoordinates.length, whens.length); i < ii;
-       ++i) {
+    ++i) {
     flatCoordinates[4 * i + 3] = whens[i];
   }
   var lineString = new ol.geom.LineString(null);
@@ -1021,23 +1021,23 @@ ol.format.KML.readStyle_ = function(node, objectStack) {
   }
   var fillStyle = /** @type {ol.style.Fill} */
       ('fillStyle' in styleObject ?
-          styleObject['fillStyle'] : ol.format.KML.DEFAULT_FILL_STYLE_);
+        styleObject['fillStyle'] : ol.format.KML.DEFAULT_FILL_STYLE_);
   var fill = /** @type {boolean|undefined} */ (styleObject['fill']);
   if (fill !== undefined && !fill) {
     fillStyle = null;
   }
   var imageStyle = /** @type {ol.style.Image} */
       ('imageStyle' in styleObject ?
-          styleObject['imageStyle'] : ol.format.KML.DEFAULT_IMAGE_STYLE_);
+        styleObject['imageStyle'] : ol.format.KML.DEFAULT_IMAGE_STYLE_);
   if (imageStyle == ol.format.KML.DEFAULT_NO_IMAGE_STYLE_) {
     imageStyle = undefined;
   }
   var textStyle = /** @type {ol.style.Text} */
       ('textStyle' in styleObject ?
-          styleObject['textStyle'] : ol.format.KML.DEFAULT_TEXT_STYLE_);
+        styleObject['textStyle'] : ol.format.KML.DEFAULT_TEXT_STYLE_);
   var strokeStyle = /** @type {ol.style.Stroke} */
       ('strokeStyle' in styleObject ?
-          styleObject['strokeStyle'] : ol.format.KML.DEFAULT_STROKE_STYLE_);
+        styleObject['strokeStyle'] : ol.format.KML.DEFAULT_STROKE_STYLE_);
   var outline = /** @type {boolean|undefined} */
       (styleObject['outline']);
   if (outline !== undefined && !outline) {
@@ -1092,13 +1092,13 @@ ol.format.KML.setCommonGeometryProperties_ = function(multiGeometry,
 ol.format.KML.DataParser_ = function(node, objectStack) {
   var name = node.getAttribute('name');
   ol.xml.parseNode(ol.format.KML.DATA_PARSERS_, node, objectStack);
-  var featureObject =
-    /** @type {Object} */ (objectStack[objectStack.length - 1]);
+  var featureObject = /** @type {Object} */ (objectStack[objectStack.length - 1]);
   if (name !== null) {
     featureObject[name] = featureObject.value;
   } else if (featureObject.displayName !== null) {
     featureObject[featureObject.displayName] = featureObject.value;
   }
+  delete featureObject['value'];
 };
 
 
@@ -2144,16 +2144,16 @@ ol.format.KML.writeDataNode_ = function(node, pair, objectStack) {
   if (typeof value == 'object') {
     if (value !== null && value.displayName) {
       ol.xml.pushSerializeAndPop(context, ol.format.KML.EXTENDEDDATA_NODE_SERIALIZERS_,
-        ol.xml.OBJECT_PROPERTY_NODE_FACTORY, [value.displayName], objectStack, ['displayName']);
+          ol.xml.OBJECT_PROPERTY_NODE_FACTORY, [value.displayName], objectStack, ['displayName']);
     }
 
     if (value !== null && value.value) {
       ol.xml.pushSerializeAndPop(context, ol.format.KML.EXTENDEDDATA_NODE_SERIALIZERS_,
-        ol.xml.OBJECT_PROPERTY_NODE_FACTORY, [value.value], objectStack, ['value']);
+          ol.xml.OBJECT_PROPERTY_NODE_FACTORY, [value.value], objectStack, ['value']);
     }
   } else {
     ol.xml.pushSerializeAndPop(context, ol.format.KML.EXTENDEDDATA_NODE_SERIALIZERS_,
-     ol.xml.OBJECT_PROPERTY_NODE_FACTORY, [value], objectStack, ['value']);
+        ol.xml.OBJECT_PROPERTY_NODE_FACTORY, [value], objectStack, ['value']);
   }
 };
 
@@ -2206,7 +2206,7 @@ ol.format.KML.writeExtendedData_ = function(node, namesAndValues, objectStack) {
 
   for (var i = 0; i < length; i++) {
     ol.xml.pushSerializeAndPop(context, ol.format.KML.EXTENDEDDATA_NODE_SERIALIZERS_,
-      ol.format.KML.DATA_NODE_FACTORY_, [{name: names[i], value: values[i]}], objectStack);
+        ol.format.KML.DATA_NODE_FACTORY_, [{name: names[i], value: values[i]}], objectStack);
   }
 };
 
@@ -2420,7 +2420,7 @@ ol.format.KML.writePlacemark_ = function(node, feature, objectStack) {
     var sequence = ol.xml.makeSequence(properties, keys);
     var namesAndValues = {names: keys, values: sequence};
     ol.xml.pushSerializeAndPop(context, ol.format.KML.PLACEMARK_SERIALIZERS_,
-      ol.format.KML.EXTENDEDDATA_NODE_FACTORY_, [namesAndValues], objectStack);
+        ol.format.KML.EXTENDEDDATA_NODE_FACTORY_, [namesAndValues], objectStack);
   }
 
   var styleFunction = feature.getStyleFunction();

src/ol/format/mvt.js

@@ -49,7 +49,7 @@ ol.format.MVT = function(opt_options) {
    *         (Array.<number>|Array.<Array.<number>>),Object.<string,*>,number)}
    */
   this.featureClass_ = options.featureClass ?
-      options.featureClass : ol.render.Feature;
+    options.featureClass : ol.render.Feature;
 
   /**
    * @private
@@ -124,7 +124,7 @@ ol.format.MVT.prototype.readRenderFeature_ = function(rawFeature, layer) {
   var geometryType;
   if (type === 1) {
     geometryType = coords.length === 1 ?
-        ol.geom.GeometryType.POINT : ol.geom.GeometryType.MULTI_POINT;
+      ol.geom.GeometryType.POINT : ol.geom.GeometryType.MULTI_POINT;
   } else if (type === 2) {
     if (coords.length === 1) {
       geometryType = ol.geom.GeometryType.LINE_STRING;
@@ -238,7 +238,7 @@ ol.format.MVT.readGeometry_ = function(rawFeature) {
   var geom;
   if (type === 1) {
     geom = coords.length === 1 ?
-        new ol.geom.Point(null) : new ol.geom.MultiPoint(null);
+      new ol.geom.Point(null) : new ol.geom.MultiPoint(null);
   } else if (type === 2) {
     if (coords.length === 1) {
       geom = new ol.geom.LineString(null);

src/ol/format/ows.js

@@ -386,13 +386,13 @@ ol.format.OWS.REQUEST_METHOD_PARSERS_ = ol.xml.makeStructureNS(
  */
 ol.format.OWS.SERVICE_CONTACT_PARSERS_ =
     ol.xml.makeStructureNS(
-    ol.format.OWS.NAMESPACE_URIS_, {
-      'IndividualName': ol.xml.makeObjectPropertySetter(
-          ol.format.XSD.readString),
-      'PositionName': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString),
-      'ContactInfo': ol.xml.makeObjectPropertySetter(
-          ol.format.OWS.readContactInfo_)
-    });
+        ol.format.OWS.NAMESPACE_URIS_, {
+          'IndividualName': ol.xml.makeObjectPropertySetter(
+              ol.format.XSD.readString),
+          'PositionName': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString),
+          'ContactInfo': ol.xml.makeObjectPropertySetter(
+              ol.format.OWS.readContactInfo_)
+        });
 
 
 /**
@@ -402,12 +402,12 @@ ol.format.OWS.SERVICE_CONTACT_PARSERS_ =
  */
 ol.format.OWS.SERVICE_IDENTIFICATION_PARSERS_ =
     ol.xml.makeStructureNS(
-    ol.format.OWS.NAMESPACE_URIS_, {
-      'Title': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString),
-      'ServiceTypeVersion': ol.xml.makeObjectPropertySetter(
-          ol.format.XSD.readString),
-      'ServiceType': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString)
-    });
+        ol.format.OWS.NAMESPACE_URIS_, {
+          'Title': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString),
+          'ServiceTypeVersion': ol.xml.makeObjectPropertySetter(
+              ol.format.XSD.readString),
+          'ServiceType': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString)
+        });
 
 
 /**
@@ -417,9 +417,9 @@ ol.format.OWS.SERVICE_IDENTIFICATION_PARSERS_ =
  */
 ol.format.OWS.SERVICE_PROVIDER_PARSERS_ =
     ol.xml.makeStructureNS(
-    ol.format.OWS.NAMESPACE_URIS_, {
-      'ProviderName': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString),
-      'ProviderSite': ol.xml.makeObjectPropertySetter(ol.format.XLink.readHref),
-      'ServiceContact': ol.xml.makeObjectPropertySetter(
-          ol.format.OWS.readServiceContact_)
-    });
+        ol.format.OWS.NAMESPACE_URIS_, {
+          'ProviderName': ol.xml.makeObjectPropertySetter(ol.format.XSD.readString),
+          'ProviderSite': ol.xml.makeObjectPropertySetter(ol.format.XLink.readHref),
+          'ServiceContact': ol.xml.makeObjectPropertySetter(
+              ol.format.OWS.readServiceContact_)
+        });

src/ol/format/polyline.js

@@ -46,7 +46,7 @@ ol.format.Polyline = function(opt_options) {
    * @type {ol.geom.GeometryLayout}
    */
   this.geometryLayout_ = options.geometryLayout ?
-      options.geometryLayout : ol.geom.GeometryLayout.XY;
+    options.geometryLayout : ol.geom.GeometryLayout.XY;
 };
 ol.inherits(ol.format.Polyline, ol.format.TextFeature);
 
@@ -332,9 +332,9 @@ ol.format.Polyline.prototype.readGeometryFromText = function(text, opt_options)
       flatCoordinates, 0, flatCoordinates.length, stride);
 
   return /** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(
-          new ol.geom.LineString(coordinates, this.geometryLayout_), false,
-          this.adaptOptions(opt_options)));
+    ol.format.Feature.transformWithOptions(
+        new ol.geom.LineString(coordinates, this.geometryLayout_), false,
+        this.adaptOptions(opt_options)));
 };
 
 
@@ -388,8 +388,8 @@ ol.format.Polyline.prototype.writeGeometry;
  */
 ol.format.Polyline.prototype.writeGeometryText = function(geometry, opt_options) {
   geometry = /** @type {ol.geom.LineString} */
-      (ol.format.Feature.transformWithOptions(
-          geometry, true, this.adaptOptions(opt_options)));
+    (ol.format.Feature.transformWithOptions(
+        geometry, true, this.adaptOptions(opt_options)));
   var flatCoordinates = geometry.getFlatCoordinates();
   var stride = geometry.getStride();
   ol.geom.flat.flip.flipXY(

src/ol/format/topojson.js

@@ -45,7 +45,7 @@ ol.format.TopoJSON = function(opt_options) {
    */
   this.defaultDataProjection = ol.proj.get(
       options.defaultDataProjection ?
-          options.defaultDataProjection : 'EPSG:4326');
+        options.defaultDataProjection : 'EPSG:4326');
 
 };
 ol.inherits(ol.format.TopoJSON, ol.format.JSONFeature);
@@ -259,7 +259,7 @@ ol.format.TopoJSON.readFeatureFromGeometry_ = function(object, arcs,
   }
   var feature = new ol.Feature();
   feature.setGeometry(/** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(geometry, false, opt_options)));
+    ol.format.Feature.transformWithOptions(geometry, false, opt_options)));
   if (object.id !== undefined) {
     feature.setId(object.id);
   }
@@ -316,13 +316,13 @@ ol.format.TopoJSON.prototype.readFeaturesFromObject = function(
       }
       if (topoJSONFeatures[objectName].type === 'GeometryCollection') {
         feature = /** @type {TopoJSONGeometryCollection} */
-            (topoJSONFeatures[objectName]);
+          (topoJSONFeatures[objectName]);
         features.push.apply(features,
             ol.format.TopoJSON.readFeaturesFromGeometryCollection_(
                 feature, arcs, scale, translate, property, objectName, opt_options));
       } else {
         feature = /** @type {TopoJSONGeometry} */
-            (topoJSONFeatures[objectName]);
+          (topoJSONFeatures[objectName]);
         features.push(ol.format.TopoJSON.readFeatureFromGeometry_(
             feature, arcs, scale, translate, property, objectName, opt_options));
       }

src/ol/format/wfs.js

@@ -47,15 +47,15 @@ ol.format.WFS = function(opt_options) {
    * @type {ol.format.GMLBase}
    */
   this.gmlFormat_ = options.gmlFormat ?
-      options.gmlFormat : new ol.format.GML3();
+    options.gmlFormat : new ol.format.GML3();
 
   /**
    * @private
    * @type {string}
    */
   this.schemaLocation_ = options.schemaLocation ?
-      options.schemaLocation :
-          ol.format.WFS.SCHEMA_LOCATIONS[ol.format.WFS.DEFAULT_VERSION];
+    options.schemaLocation :
+    ol.format.WFS.SCHEMA_LOCATIONS[ol.format.WFS.DEFAULT_VERSION];
 
   ol.format.XMLFeature.call(this);
 };
@@ -414,7 +414,7 @@ ol.format.WFS.writeOgcFidFilter_ = function(node, fid, objectStack) {
  */
 ol.format.WFS.getTypeName_ = function(featurePrefix, featureType) {
   featurePrefix = featurePrefix ? featurePrefix :
-      ol.format.WFS.FEATURE_PREFIX;
+    ol.format.WFS.FEATURE_PREFIX;
   var prefix = featurePrefix + ':';
   // The featureType already contains the prefix.
   if (featureType.indexOf(prefix) === 0) {
@@ -477,9 +477,9 @@ ol.format.WFS.writeUpdate_ = function(node, feature, objectStack) {
     ol.xml.pushSerializeAndPop(/** @type {ol.XmlNodeStackItem} */ (
       {'gmlVersion': context['gmlVersion'], node: node,
         'hasZ': context['hasZ'], 'srsName': context['srsName']}),
-        ol.format.WFS.TRANSACTION_SERIALIZERS_,
-        ol.xml.makeSimpleNodeFactory('Property'), values,
-        objectStack);
+    ol.format.WFS.TRANSACTION_SERIALIZERS_,
+    ol.xml.makeSimpleNodeFactory('Property'), values,
+    objectStack);
     ol.format.WFS.writeOgcFidFilter_(node, fid, objectStack);
   }
 };
@@ -964,7 +964,7 @@ ol.format.WFS.prototype.writeTransaction = function(inserts, updates, deletes,
   var objectStack = [];
   var node = ol.xml.createElementNS(ol.format.WFS.WFSNS, 'Transaction');
   var version = options.version ?
-        options.version : ol.format.WFS.DEFAULT_VERSION;
+    options.version : ol.format.WFS.DEFAULT_VERSION;
   var gmlVersion = version === '1.0.0' ? 2 : 3;
   node.setAttribute('service', 'WFS');
   node.setAttribute('version', version);
@@ -980,9 +980,10 @@ ol.format.WFS.prototype.writeTransaction = function(inserts, updates, deletes,
   var schemaLocation = ol.format.WFS.SCHEMA_LOCATIONS[version];
   ol.xml.setAttributeNS(node, 'http://www.w3.org/2001/XMLSchema-instance',
       'xsi:schemaLocation', schemaLocation);
+  var featurePrefix = options.featurePrefix ? options.featurePrefix : ol.format.WFS.FEATURE_PREFIX;
   if (inserts) {
     obj = {node: node, 'featureNS': options.featureNS,
-      'featureType': options.featureType, 'featurePrefix': options.featurePrefix,
+      'featureType': options.featureType, 'featurePrefix': featurePrefix,
       'gmlVersion': gmlVersion, 'hasZ': options.hasZ, 'srsName': options.srsName};
     ol.obj.assign(obj, baseObj);
     ol.xml.pushSerializeAndPop(obj,
@@ -992,7 +993,7 @@ ol.format.WFS.prototype.writeTransaction = function(inserts, updates, deletes,
   }
   if (updates) {
     obj = {node: node, 'featureNS': options.featureNS,
-      'featureType': options.featureType, 'featurePrefix': options.featurePrefix,
+      'featureType': options.featureType, 'featurePrefix': featurePrefix,
       'gmlVersion': gmlVersion, 'hasZ': options.hasZ, 'srsName': options.srsName};
     ol.obj.assign(obj, baseObj);
     ol.xml.pushSerializeAndPop(obj,
@@ -1002,7 +1003,7 @@ ol.format.WFS.prototype.writeTransaction = function(inserts, updates, deletes,
   }
   if (deletes) {
     ol.xml.pushSerializeAndPop({node: node, 'featureNS': options.featureNS,
-      'featureType': options.featureType, 'featurePrefix': options.featurePrefix,
+      'featureType': options.featureType, 'featurePrefix': featurePrefix,
       'gmlVersion': gmlVersion, 'srsName': options.srsName},
     ol.format.WFS.TRANSACTION_SERIALIZERS_,
     ol.xml.makeSimpleNodeFactory('Delete'), deletes,
@@ -1010,7 +1011,7 @@ ol.format.WFS.prototype.writeTransaction = function(inserts, updates, deletes,
   }
   if (options.nativeElements) {
     ol.xml.pushSerializeAndPop({node: node, 'featureNS': options.featureNS,
-      'featureType': options.featureType, 'featurePrefix': options.featurePrefix,
+      'featureType': options.featureType, 'featurePrefix': featurePrefix,
       'gmlVersion': gmlVersion, 'srsName': options.srsName},
     ol.format.WFS.TRANSACTION_SERIALIZERS_,
     ol.xml.makeSimpleNodeFactory('Native'), options.nativeElements,

src/ol/format/wkt.js

@@ -38,7 +38,7 @@ ol.format.WKT = function(opt_options) {
    * @private
    */
   this.splitCollection_ = options.splitCollection !== undefined ?
-      options.splitCollection : false;
+    options.splitCollection : false;
 
 };
 ol.inherits(ol.format.WKT, ol.format.TextFeature);
@@ -330,7 +330,7 @@ ol.format.WKT.prototype.readGeometryFromText = function(text, opt_options) {
   var geometry = this.parse_(text);
   if (geometry) {
     return /** @type {ol.geom.Geometry} */ (
-        ol.format.Feature.transformWithOptions(geometry, false, opt_options));
+      ol.format.Feature.transformWithOptions(geometry, false, opt_options));
   } else {
     return null;
   }
@@ -405,7 +405,7 @@ ol.format.WKT.prototype.writeGeometry;
  */
 ol.format.WKT.prototype.writeGeometryText = function(geometry, opt_options) {
   return ol.format.WKT.encode_(/** @type {ol.geom.Geometry} */ (
-      ol.format.Feature.transformWithOptions(geometry, true, opt_options)));
+    ol.format.Feature.transformWithOptions(geometry, true, opt_options)));
 };
 
 
@@ -535,7 +535,7 @@ ol.format.WKT.Lexer.prototype.readNumber_ = function() {
     }
     c = this.nextChar_();
   } while (
-      this.isNumeric_(c, decimal) ||
+    this.isNumeric_(c, decimal) ||
       // if we haven't detected a scientific number before, 'e' or 'E'
       // hint that we should continue to read
       !scientificNotation && (c == 'e' || c == 'E') ||

src/ol/format/wmscapabilities.js

@@ -71,7 +71,7 @@ ol.format.WMSCapabilities.prototype.readFromNode = function(node) {
  */
 ol.format.WMSCapabilities.readAttribution_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.ATTRIBUTION_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.ATTRIBUTION_PARSERS_, node, objectStack);
 };
 
 
@@ -110,9 +110,9 @@ ol.format.WMSCapabilities.readBoundingBox_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readEXGeographicBoundingBox_ = function(node, objectStack) {
   var geographicBoundingBox = ol.xml.pushParseAndPop(
-        {},
-        ol.format.WMSCapabilities.EX_GEOGRAPHIC_BOUNDING_BOX_PARSERS_,
-        node, objectStack);
+      {},
+      ol.format.WMSCapabilities.EX_GEOGRAPHIC_BOUNDING_BOX_PARSERS_,
+      node, objectStack);
   if (!geographicBoundingBox) {
     return undefined;
   }
@@ -143,7 +143,7 @@ ol.format.WMSCapabilities.readEXGeographicBoundingBox_ = function(node, objectSt
  */
 ol.format.WMSCapabilities.readCapability_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.CAPABILITY_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.CAPABILITY_PARSERS_, node, objectStack);
 };
 
 
@@ -155,7 +155,7 @@ ol.format.WMSCapabilities.readCapability_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readService_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.SERVICE_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.SERVICE_PARSERS_, node, objectStack);
 };
 
 
@@ -167,8 +167,8 @@ ol.format.WMSCapabilities.readService_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readContactInformation_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.CONTACT_INFORMATION_PARSERS_,
-        node, objectStack);
+      {}, ol.format.WMSCapabilities.CONTACT_INFORMATION_PARSERS_,
+      node, objectStack);
 };
 
 
@@ -180,8 +180,8 @@ ol.format.WMSCapabilities.readContactInformation_ = function(node, objectStack)
  */
 ol.format.WMSCapabilities.readContactPersonPrimary_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.CONTACT_PERSON_PARSERS_,
-        node, objectStack);
+      {}, ol.format.WMSCapabilities.CONTACT_PERSON_PARSERS_,
+      node, objectStack);
 };
 
 
@@ -193,8 +193,8 @@ ol.format.WMSCapabilities.readContactPersonPrimary_ = function(node, objectStack
  */
 ol.format.WMSCapabilities.readContactAddress_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.CONTACT_ADDRESS_PARSERS_,
-        node, objectStack);
+      {}, ol.format.WMSCapabilities.CONTACT_ADDRESS_PARSERS_,
+      node, objectStack);
 };
 
 
@@ -206,7 +206,7 @@ ol.format.WMSCapabilities.readContactAddress_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readException_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        [], ol.format.WMSCapabilities.EXCEPTION_PARSERS_, node, objectStack);
+      [], ol.format.WMSCapabilities.EXCEPTION_PARSERS_, node, objectStack);
 };
 
 
@@ -218,7 +218,7 @@ ol.format.WMSCapabilities.readException_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readCapabilityLayer_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.LAYER_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.LAYER_PARSERS_, node, objectStack);
 };
 
 
@@ -233,7 +233,7 @@ ol.format.WMSCapabilities.readLayer_ = function(node, objectStack) {
         (objectStack[objectStack.length - 1]);
 
   var layerObject = ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.LAYER_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.LAYER_PARSERS_, node, objectStack);
 
   if (!layerObject) {
     return undefined;
@@ -246,7 +246,7 @@ ol.format.WMSCapabilities.readLayer_ = function(node, objectStack) {
   layerObject['queryable'] = queryable !== undefined ? queryable : false;
 
   var cascaded = ol.format.XSD.readNonNegativeIntegerString(
-        node.getAttribute('cascaded'));
+      node.getAttribute('cascaded'));
   if (cascaded === undefined) {
     cascaded = parentLayerObject['cascaded'];
   }
@@ -279,7 +279,7 @@ ol.format.WMSCapabilities.readLayer_ = function(node, objectStack) {
   }
   layerObject['fixedHeight'] = fixedHeight;
 
-    // See 7.2.4.8
+  // See 7.2.4.8
   var addKeys = ['Style', 'CRS', 'AuthorityURL'];
   addKeys.forEach(function(key) {
     if (key in parentLayerObject) {
@@ -314,9 +314,9 @@ ol.format.WMSCapabilities.readDimension_ = function(node, objectStack) {
     'unitSymbol': node.getAttribute('unitSymbol'),
     'default': node.getAttribute('default'),
     'multipleValues': ol.format.XSD.readBooleanString(
-          node.getAttribute('multipleValues')),
+        node.getAttribute('multipleValues')),
     'nearestValue': ol.format.XSD.readBooleanString(
-          node.getAttribute('nearestValue')),
+        node.getAttribute('nearestValue')),
     'current': ol.format.XSD.readBooleanString(node.getAttribute('current')),
     'values': ol.format.XSD.readString(node)
   };
@@ -332,8 +332,8 @@ ol.format.WMSCapabilities.readDimension_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readFormatOnlineresource_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.FORMAT_ONLINERESOURCE_PARSERS_,
-        node, objectStack);
+      {}, ol.format.WMSCapabilities.FORMAT_ONLINERESOURCE_PARSERS_,
+      node, objectStack);
 };
 
 
@@ -345,7 +345,7 @@ ol.format.WMSCapabilities.readFormatOnlineresource_ = function(node, objectStack
  */
 ol.format.WMSCapabilities.readRequest_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.REQUEST_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.REQUEST_PARSERS_, node, objectStack);
 };
 
 
@@ -357,7 +357,7 @@ ol.format.WMSCapabilities.readRequest_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readDCPType_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.DCPTYPE_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.DCPTYPE_PARSERS_, node, objectStack);
 };
 
 
@@ -369,7 +369,7 @@ ol.format.WMSCapabilities.readDCPType_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readHTTP_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.HTTP_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.HTTP_PARSERS_, node, objectStack);
 };
 
 
@@ -381,7 +381,7 @@ ol.format.WMSCapabilities.readHTTP_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readOperationType_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.OPERATIONTYPE_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.OPERATIONTYPE_PARSERS_, node, objectStack);
 };
 
 
@@ -448,7 +448,7 @@ ol.format.WMSCapabilities.readMetadataURL_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readStyle_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        {}, ol.format.WMSCapabilities.STYLE_PARSERS_, node, objectStack);
+      {}, ol.format.WMSCapabilities.STYLE_PARSERS_, node, objectStack);
 };
 
 
@@ -460,7 +460,7 @@ ol.format.WMSCapabilities.readStyle_ = function(node, objectStack) {
  */
 ol.format.WMSCapabilities.readKeywordList_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop(
-        [], ol.format.WMSCapabilities.KEYWORDLIST_PARSERS_, node, objectStack);
+      [], ol.format.WMSCapabilities.KEYWORDLIST_PARSERS_, node, objectStack);
 };
 
 

src/ol/format/wmtscapabilities.js

@@ -64,7 +64,7 @@ ol.format.WMTSCapabilities.prototype.readFromNode = function(node) {
   }
   WMTSCapabilityObject['version'] = version;
   WMTSCapabilityObject = ol.xml.pushParseAndPop(WMTSCapabilityObject,
-        ol.format.WMTSCapabilities.PARSERS_, node, []);
+      ol.format.WMTSCapabilities.PARSERS_, node, []);
   return WMTSCapabilityObject ? WMTSCapabilityObject : null;
 };
 
@@ -77,7 +77,7 @@ ol.format.WMTSCapabilities.prototype.readFromNode = function(node) {
  */
 ol.format.WMTSCapabilities.readContents_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop({},
-        ol.format.WMTSCapabilities.CONTENTS_PARSERS_, node, objectStack);
+      ol.format.WMTSCapabilities.CONTENTS_PARSERS_, node, objectStack);
 };
 
 
@@ -89,7 +89,7 @@ ol.format.WMTSCapabilities.readContents_ = function(node, objectStack) {
  */
 ol.format.WMTSCapabilities.readLayer_ = function(node, objectStack) {
   return ol.xml.pushParseAndPop({},
-        ol.format.WMTSCapabilities.LAYER_PARSERS_, node, objectStack);
+      ol.format.WMTSCapabilities.LAYER_PARSERS_, node, objectStack);
 };
 
 

src/ol/geolocation.js

@@ -3,15 +3,16 @@
 goog.provide('ol.Geolocation');
 
 goog.require('ol');
-goog.require('ol.Object');
 goog.require('ol.GeolocationProperty');
+goog.require('ol.Object');
+goog.require('ol.Sphere');
 goog.require('ol.events');
 goog.require('ol.events.EventType');
 goog.require('ol.geom.Polygon');
 goog.require('ol.has');
 goog.require('ol.math');
 goog.require('ol.proj');
-goog.require('ol.sphere.WGS84');
+goog.require('ol.proj.EPSG4326');
 
 
 /**
@@ -59,6 +60,12 @@ ol.Geolocation = function(opt_options) {
    */
   this.transform_ = ol.proj.identityTransform;
 
+  /**
+   * @private
+   * @type {ol.Sphere}
+   */
+  this.sphere_ = new ol.Sphere(ol.proj.EPSG4326.RADIUS);
+
   /**
    * @private
    * @type {number|undefined}
@@ -140,9 +147,9 @@ ol.Geolocation.prototype.positionChange_ = function(position) {
       coords.altitude === null ? undefined : coords.altitude);
   this.set(ol.GeolocationProperty.ALTITUDE_ACCURACY,
       coords.altitudeAccuracy === null ?
-      undefined : coords.altitudeAccuracy);
+        undefined : coords.altitudeAccuracy);
   this.set(ol.GeolocationProperty.HEADING, coords.heading === null ?
-      undefined : ol.math.toRadians(coords.heading));
+    undefined : ol.math.toRadians(coords.heading));
   if (!this.position_) {
     this.position_ = [coords.longitude, coords.latitude];
   } else {
@@ -154,7 +161,7 @@ ol.Geolocation.prototype.positionChange_ = function(position) {
   this.set(ol.GeolocationProperty.SPEED,
       coords.speed === null ? undefined : coords.speed);
   var geometry = ol.geom.Polygon.circular(
-      ol.sphere.WGS84, this.position_, coords.accuracy);
+      this.sphere_, this.position_, coords.accuracy);
   geometry.applyTransform(this.transform_);
   this.set(ol.GeolocationProperty.ACCURACY_GEOMETRY, geometry);
   this.changed();
@@ -186,7 +193,7 @@ ol.Geolocation.prototype.positionError_ = function(error) {
  */
 ol.Geolocation.prototype.getAccuracy = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.GeolocationProperty.ACCURACY));
+    this.get(ol.GeolocationProperty.ACCURACY));
 };
 
 
@@ -198,7 +205,7 @@ ol.Geolocation.prototype.getAccuracy = function() {
  */
 ol.Geolocation.prototype.getAccuracyGeometry = function() {
   return /** @type {?ol.geom.Polygon} */ (
-      this.get(ol.GeolocationProperty.ACCURACY_GEOMETRY) || null);
+    this.get(ol.GeolocationProperty.ACCURACY_GEOMETRY) || null);
 };
 
 
@@ -211,7 +218,7 @@ ol.Geolocation.prototype.getAccuracyGeometry = function() {
  */
 ol.Geolocation.prototype.getAltitude = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.GeolocationProperty.ALTITUDE));
+    this.get(ol.GeolocationProperty.ALTITUDE));
 };
 
 
@@ -224,7 +231,7 @@ ol.Geolocation.prototype.getAltitude = function() {
  */
 ol.Geolocation.prototype.getAltitudeAccuracy = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.GeolocationProperty.ALTITUDE_ACCURACY));
+    this.get(ol.GeolocationProperty.ALTITUDE_ACCURACY));
 };
 
 
@@ -236,7 +243,7 @@ ol.Geolocation.prototype.getAltitudeAccuracy = function() {
  */
 ol.Geolocation.prototype.getHeading = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.GeolocationProperty.HEADING));
+    this.get(ol.GeolocationProperty.HEADING));
 };
 
 
@@ -249,7 +256,7 @@ ol.Geolocation.prototype.getHeading = function() {
  */
 ol.Geolocation.prototype.getPosition = function() {
   return /** @type {ol.Coordinate|undefined} */ (
-      this.get(ol.GeolocationProperty.POSITION));
+    this.get(ol.GeolocationProperty.POSITION));
 };
 
 
@@ -262,7 +269,7 @@ ol.Geolocation.prototype.getPosition = function() {
  */
 ol.Geolocation.prototype.getProjection = function() {
   return /** @type {ol.proj.Projection|undefined} */ (
-      this.get(ol.GeolocationProperty.PROJECTION));
+    this.get(ol.GeolocationProperty.PROJECTION));
 };
 
 
@@ -275,7 +282,7 @@ ol.Geolocation.prototype.getProjection = function() {
  */
 ol.Geolocation.prototype.getSpeed = function() {
   return /** @type {number|undefined} */ (
-      this.get(ol.GeolocationProperty.SPEED));
+    this.get(ol.GeolocationProperty.SPEED));
 };
 
 
@@ -287,7 +294,7 @@ ol.Geolocation.prototype.getSpeed = function() {
  */
 ol.Geolocation.prototype.getTracking = function() {
   return /** @type {boolean} */ (
-      this.get(ol.GeolocationProperty.TRACKING));
+    this.get(ol.GeolocationProperty.TRACKING));
 };
 
 
@@ -302,7 +309,7 @@ ol.Geolocation.prototype.getTracking = function() {
  */
 ol.Geolocation.prototype.getTrackingOptions = function() {
   return /** @type {GeolocationPositionOptions|undefined} */ (
-      this.get(ol.GeolocationProperty.TRACKING_OPTIONS));
+    this.get(ol.GeolocationProperty.TRACKING_OPTIONS));
 };
 
 

src/ol/geom/flat/geodesic.js

@@ -119,7 +119,7 @@ ol.geom.flat.geodesic.greatCircleArc = function(
         var lat = Math.asin(sinLat1 * cosD + cosLat1 * sinD * Math.cos(theta));
         var lon = ol.math.toRadians(lon1) +
             Math.atan2(Math.sin(theta) * sinD * cosLat1,
-                       cosD - sinLat1 * Math.sin(lat));
+                cosD - sinLat1 * Math.sin(lat));
         return [ol.math.toDegrees(lon), ol.math.toDegrees(lat)];
       }, ol.proj.getTransform(geoProjection, projection), squaredTolerance);
 };

src/ol/geom/flat/orient.js

@@ -108,8 +108,8 @@ ol.geom.flat.orient.orientLinearRings = function(flatCoordinates, offset, ends,
     var isClockwise = ol.geom.flat.orient.linearRingIsClockwise(
         flatCoordinates, offset, end, stride);
     var reverse = i === 0 ?
-        (right && isClockwise) || (!right && !isClockwise) :
-        (right && !isClockwise) || (!right && isClockwise);
+      (right && isClockwise) || (!right && !isClockwise) :
+      (right && !isClockwise) || (!right && isClockwise);
     if (reverse) {
       ol.geom.flat.reverse.coordinates(flatCoordinates, offset, end, stride);
     }

src/ol/geom/flat/simplify.js

@@ -43,7 +43,7 @@ goog.require('ol.math');
 ol.geom.flat.simplify.lineString = function(flatCoordinates, offset, end,
     stride, squaredTolerance, highQuality, opt_simplifiedFlatCoordinates) {
   var simplifiedFlatCoordinates = opt_simplifiedFlatCoordinates !== undefined ?
-      opt_simplifiedFlatCoordinates : [];
+    opt_simplifiedFlatCoordinates : [];
   if (!highQuality) {
     end = ol.geom.flat.simplify.radialDistance(flatCoordinates, offset, end,
         stride, squaredTolerance,

src/ol/geom/multipoint.js

@@ -103,7 +103,7 @@ ol.geom.MultiPoint.prototype.getCoordinates = function() {
  */
 ol.geom.MultiPoint.prototype.getPoint = function(index) {
   var n = !this.flatCoordinates ?
-      0 : this.flatCoordinates.length / this.stride;
+    0 : this.flatCoordinates.length / this.stride;
   if (index < 0 || n <= index) {
     return null;
   }

src/ol/geom/multipolygon.js

@@ -375,7 +375,7 @@ ol.geom.MultiPolygon.prototype.setCoordinates = function(coordinates, opt_layout
     } else {
       var lastEnds = endss[endss.length - 1];
       this.flatCoordinates.length = lastEnds.length === 0 ?
-          0 : lastEnds[lastEnds.length - 1];
+        0 : lastEnds[lastEnds.length - 1];
     }
     this.changed();
   }

src/ol/graticule.js

@@ -23,89 +23,89 @@ goog.require('ol.style.Text');
 ol.Graticule = function(opt_options) {
   var options = opt_options || {};
 
- /**
-  * @type {ol.Map}
-  * @private
-  */
+  /**
+   * @type {ol.Map}
+   * @private
+   */
   this.map_ = null;
 
- /**
-  * @type {ol.proj.Projection}
-  * @private
-  */
+  /**
+   * @type {ol.proj.Projection}
+   * @private
+   */
   this.projection_ = null;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.maxLat_ = Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.maxLon_ = Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.minLat_ = -Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.minLon_ = -Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.maxLatP_ = Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.maxLonP_ = Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.minLatP_ = -Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.minLonP_ = -Infinity;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.targetSize_ = options.targetSize !== undefined ?
-     options.targetSize : 100;
+    options.targetSize : 100;
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.maxLines_ = options.maxLines !== undefined ? options.maxLines : 100;
 
- /**
-  * @type {Array.<ol.geom.LineString>}
-  * @private
-  */
+  /**
+   * @type {Array.<ol.geom.LineString>}
+   * @private
+   */
   this.meridians_ = [];
 
- /**
-  * @type {Array.<ol.geom.LineString>}
-  * @private
-  */
+  /**
+   * @type {Array.<ol.geom.LineString>}
+   * @private
+   */
   this.parallels_ = [];
 
   /**
@@ -113,7 +113,7 @@ ol.Graticule = function(opt_options) {
    * @private
    */
   this.strokeStyle_ = options.strokeStyle !== undefined ?
-     options.strokeStyle : ol.Graticule.DEFAULT_STROKE_STYLE_;
+    options.strokeStyle : ol.Graticule.DEFAULT_STROKE_STYLE_;
 
   /**
    * @type {ol.TransformFunction|undefined}
@@ -153,14 +153,14 @@ ol.Graticule = function(opt_options) {
      * @private
      */
     this.lonLabelFormatter_ = options.lonLabelFormatter == undefined ?
-        degreesToString.bind(this, 'EW') : options.lonLabelFormatter;
+      degreesToString.bind(this, 'EW') : options.lonLabelFormatter;
 
     /**
      * @type {function(number):string}
      * @private
      */
     this.latLabelFormatter_ = options.latLabelFormatter == undefined ?
-        degreesToString.bind(this, 'NS') : options.latLabelFormatter;
+      degreesToString.bind(this, 'NS') : options.latLabelFormatter;
 
     /**
      * Longitude label position in fractions (0..1) of view extent. 0 means
@@ -169,7 +169,7 @@ ol.Graticule = function(opt_options) {
      * @private
      */
     this.lonLabelPosition_ = options.lonLabelPosition == undefined ? 0 :
-        options.lonLabelPosition;
+      options.lonLabelPosition;
 
     /**
      * Latitude Label position in fractions (0..1) of view extent. 0 means left, 1
@@ -178,41 +178,41 @@ ol.Graticule = function(opt_options) {
      * @private
      */
     this.latLabelPosition_ = options.latLabelPosition == undefined ? 1 :
-        options.latLabelPosition;
+      options.latLabelPosition;
 
     /**
      * @type {ol.style.Text}
      * @private
      */
     this.lonLabelStyle_ = options.lonLabelStyle !== undefined ? options.lonLabelStyle :
-        new ol.style.Text({
-          font: '12px Calibri,sans-serif',
-          textBaseline: 'bottom',
-          fill: new ol.style.Fill({
-            color: 'rgba(0,0,0,1)'
-          }),
-          stroke: new ol.style.Stroke({
-            color: 'rgba(255,255,255,1)',
-            width: 3
-          })
-        });
+      new ol.style.Text({
+        font: '12px Calibri,sans-serif',
+        textBaseline: 'bottom',
+        fill: new ol.style.Fill({
+          color: 'rgba(0,0,0,1)'
+        }),
+        stroke: new ol.style.Stroke({
+          color: 'rgba(255,255,255,1)',
+          width: 3
+        })
+      });
 
     /**
      * @type {ol.style.Text}
      * @private
      */
     this.latLabelStyle_ = options.latLabelStyle !== undefined ? options.latLabelStyle :
-        new ol.style.Text({
-          font: '12px Calibri,sans-serif',
-          textAlign: 'end',
-          fill: new ol.style.Fill({
-            color: 'rgba(0,0,0,1)'
-          }),
-          stroke: new ol.style.Stroke({
-            color: 'rgba(255,255,255,1)',
-            width: 3
-          })
-        });
+      new ol.style.Text({
+        font: '12px Calibri,sans-serif',
+        textAlign: 'end',
+        fill: new ol.style.Fill({
+          color: 'rgba(0,0,0,1)'
+        }),
+        stroke: new ol.style.Stroke({
+          color: 'rgba(255,255,255,1)',
+          width: 3
+        })
+      });
 
     this.meridiansLabels_ = [];
     this.parallelsLabels_ = [];
@@ -283,7 +283,7 @@ ol.Graticule.prototype.getMeridianPoint_ = function(lineString, extent, index) {
       clampedBottom, clampedTop);
   var coordinate = [flatCoordinates[0], lat];
   var point = this.meridiansLabels_[index] !== undefined ?
-      this.meridiansLabels_[index].geom : new ol.geom.Point(null);
+    this.meridiansLabels_[index].geom : new ol.geom.Point(null);
   point.setCoordinates(coordinate);
   return point;
 };
@@ -332,7 +332,7 @@ ol.Graticule.prototype.getParallelPoint_ = function(lineString, extent, index) {
       clampedLeft, clampedRight);
   var coordinate = [lon, flatCoordinates[1]];
   var point = this.parallelsLabels_[index] !== undefined ?
-      this.parallelsLabels_[index].geom : new ol.geom.Point(null);
+    this.parallelsLabels_[index].geom : new ol.geom.Point(null);
   point.setCoordinates(coordinate);
   return point;
 };
@@ -487,11 +487,11 @@ ol.Graticule.prototype.getMap = function() {
  * @private
  */
 ol.Graticule.prototype.getMeridian_ = function(lon, minLat, maxLat,
-                                               squaredTolerance, index) {
+    squaredTolerance, index) {
   var flatCoordinates = ol.geom.flat.geodesic.meridian(lon,
-     minLat, maxLat, this.projection_, squaredTolerance);
+      minLat, maxLat, this.projection_, squaredTolerance);
   var lineString = this.meridians_[index] !== undefined ?
-     this.meridians_[index] : new ol.geom.LineString(null);
+    this.meridians_[index] : new ol.geom.LineString(null);
   lineString.setFlatCoordinates(ol.geom.GeometryLayout.XY, flatCoordinates);
   return lineString;
 };
@@ -517,18 +517,18 @@ ol.Graticule.prototype.getMeridians = function() {
  * @private
  */
 ol.Graticule.prototype.getParallel_ = function(lat, minLon, maxLon,
-                                               squaredTolerance, index) {
+    squaredTolerance, index) {
   var flatCoordinates = ol.geom.flat.geodesic.parallel(lat,
-     this.minLon_, this.maxLon_, this.projection_, squaredTolerance);
+      this.minLon_, this.maxLon_, this.projection_, squaredTolerance);
   var lineString = this.parallels_[index] !== undefined ?
-     this.parallels_[index] : new ol.geom.LineString(null);
+    this.parallels_[index] : new ol.geom.LineString(null);
   lineString.setFlatCoordinates(ol.geom.GeometryLayout.XY, flatCoordinates);
   return lineString;
 };
 
 
 /**
- * Get the list of parallels.  Pallels are lines of equal latitude.
+ * Get the list of parallels.  Parallels are lines of equal latitude.
  * @return {Array.<ol.geom.LineString>} The parallels.
  * @api
  */
@@ -620,7 +620,7 @@ ol.Graticule.prototype.updateProjectionInfo_ = function(projection) {
   var extent = projection.getExtent();
   var worldExtent = projection.getWorldExtent();
   var worldExtentP = ol.proj.transformExtent(worldExtent,
-     epsg4326Projection, projection);
+      epsg4326Projection, projection);
 
   var maxLat = worldExtent[3];
   var maxLon = worldExtent[2];
@@ -644,13 +644,13 @@ ol.Graticule.prototype.updateProjectionInfo_ = function(projection) {
 
 
   this.fromLonLatTransform_ = ol.proj.getTransform(
-     epsg4326Projection, projection);
+      epsg4326Projection, projection);
 
   this.toLonLatTransform_ = ol.proj.getTransform(
-     projection, epsg4326Projection);
+      projection, epsg4326Projection);
 
   this.projectionCenterLonLat_ = this.toLonLatTransform_(
-     ol.extent.getCenter(extent));
+      ol.extent.getCenter(extent));
 
   this.projection_ = projection;
 };

src/ol/has.js

@@ -4,7 +4,7 @@ goog.require('ol');
 goog.require('ol.webgl');
 
 var ua = typeof navigator !== 'undefined' ?
-    navigator.userAgent.toLowerCase() : '';
+  navigator.userAgent.toLowerCase() : '';
 
 /**
  * User agent string says we are dealing with Firefox as browser.
@@ -56,27 +56,27 @@ ol.has.CANVAS_LINE_DASH = false;
  * @api
  */
 ol.has.CANVAS = ol.ENABLE_CANVAS && (
-    /**
-     * @return {boolean} Canvas supported.
-     */
-    function() {
-      if (!('HTMLCanvasElement' in window)) {
+  /**
+   * @return {boolean} Canvas supported.
+   */
+  function() {
+    if (!('HTMLCanvasElement' in window)) {
+      return false;
+    }
+    try {
+      var context = document.createElement('CANVAS').getContext('2d');
+      if (!context) {
         return false;
-      }
-      try {
-        var context = document.createElement('CANVAS').getContext('2d');
-        if (!context) {
-          return false;
-        } else {
-          if (context.setLineDash !== undefined) {
-            ol.has.CANVAS_LINE_DASH = true;
-          }
-          return true;
+      } else {
+        if (context.setLineDash !== undefined) {
+          ol.has.CANVAS_LINE_DASH = true;
         }
-      } catch (e) {
-        return false;
+        return true;
       }
-    })();
+    } catch (e) {
+      return false;
+    }
+  })();
 
 
 /**
@@ -148,7 +148,7 @@ ol.has.WEBGL;
         if (gl) {
           hasWebGL = true;
           textureSize = /** @type {number} */
-              (gl.getParameter(gl.MAX_TEXTURE_SIZE));
+            (gl.getParameter(gl.MAX_TEXTURE_SIZE));
           extensions = gl.getSupportedExtensions();
         }
       } catch (e) {

src/ol/imagecanvas.js

@@ -27,7 +27,7 @@ ol.ImageCanvas = function(extent, resolution, pixelRatio, attributions,
   this.loader_ = opt_loader !== undefined ? opt_loader : null;
 
   var state = opt_loader !== undefined ?
-      ol.ImageState.IDLE : ol.ImageState.LOADED;
+    ol.ImageState.IDLE : ol.ImageState.LOADED;
 
   ol.ImageBase.call(this, extent, resolution, pixelRatio, state, attributions);
 

src/ol/imagetile.js

@@ -3,6 +3,7 @@ goog.provide('ol.ImageTile');
 goog.require('ol');
 goog.require('ol.Tile');
 goog.require('ol.TileState');
+goog.require('ol.dom');
 goog.require('ol.events');
 goog.require('ol.events.EventType');
 
@@ -30,7 +31,7 @@ ol.ImageTile = function(tileCoord, state, src, crossOrigin, tileLoadFunction) {
 
   /**
    * @private
-   * @type {Image}
+   * @type {Image|HTMLCanvasElement}
    */
   this.image_ = new Image();
   if (crossOrigin !== null) {
@@ -59,6 +60,7 @@ ol.inherits(ol.ImageTile, ol.Tile);
 ol.ImageTile.prototype.disposeInternal = function() {
   if (this.state == ol.TileState.LOADING) {
     this.unlistenImage_();
+    this.image_.src = ol.ImageTile.blankImage.toDataURL('image/png');
   }
   if (this.interimTile) {
     this.interimTile.dispose();
@@ -94,8 +96,8 @@ ol.ImageTile.prototype.getKey = function() {
  */
 ol.ImageTile.prototype.handleImageError_ = function() {
   this.state = ol.TileState.ERROR;
-  this.image_ = ol.ImageTile.blankImage;
   this.unlistenImage_();
+  this.image_ = ol.ImageTile.blankImage;
   this.changed();
 };
 
@@ -148,7 +150,11 @@ ol.ImageTile.prototype.unlistenImage_ = function() {
 
 /**
  * A blank image.
- * @type {Image}
+ * @type {HTMLCanvasElement}
  */
-ol.ImageTile.blankImage = new Image();
-ol.ImageTile.blankImage.src = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7';
+ol.ImageTile.blankImage = (function() {
+  var ctx = ol.dom.createCanvasContext2D(1, 1);
+  ctx.fillStyle = 'rgba(0,0,0,0)';
+  ctx.fillRect(0, 0, 1, 1);
+  return ctx.canvas;
+})();

src/ol/interaction.js

@@ -45,13 +45,13 @@ ol.interaction.defaults = function(opt_options) {
   var kinetic = new ol.Kinetic(-0.005, 0.05, 100);
 
   var altShiftDragRotate = options.altShiftDragRotate !== undefined ?
-      options.altShiftDragRotate : true;
+    options.altShiftDragRotate : true;
   if (altShiftDragRotate) {
     interactions.push(new ol.interaction.DragRotate());
   }
 
   var doubleClickZoom = options.doubleClickZoom !== undefined ?
-      options.doubleClickZoom : true;
+    options.doubleClickZoom : true;
   if (doubleClickZoom) {
     interactions.push(new ol.interaction.DoubleClickZoom({
       delta: options.zoomDelta,
@@ -67,7 +67,7 @@ ol.interaction.defaults = function(opt_options) {
   }
 
   var pinchRotate = options.pinchRotate !== undefined ? options.pinchRotate :
-      true;
+    true;
   if (pinchRotate) {
     interactions.push(new ol.interaction.PinchRotate());
   }
@@ -90,7 +90,7 @@ ol.interaction.defaults = function(opt_options) {
   }
 
   var mouseWheelZoom = options.mouseWheelZoom !== undefined ?
-      options.mouseWheelZoom : true;
+    options.mouseWheelZoom : true;
   if (mouseWheelZoom) {
     interactions.push(new ol.interaction.MouseWheelZoom({
       constrainResolution: options.constrainResolution,
@@ -99,7 +99,7 @@ ol.interaction.defaults = function(opt_options) {
   }
 
   var shiftDragZoom = options.shiftDragZoom !== undefined ?
-      options.shiftDragZoom : true;
+    options.shiftDragZoom : true;
   if (shiftDragZoom) {
     interactions.push(new ol.interaction.DragZoom({
       duration: options.zoomDuration

src/ol/interaction/draganddrop.js

@@ -34,14 +34,14 @@ ol.interaction.DragAndDrop = function(opt_options) {
    * @type {Array.<function(new: ol.format.Feature)>}
    */
   this.formatConstructors_ = options.formatConstructors ?
-      options.formatConstructors : [];
+    options.formatConstructors : [];
 
   /**
    * @private
    * @type {ol.proj.Projection}
    */
   this.projection_ = options.projection ?
-      ol.proj.get(options.projection) : null;
+    ol.proj.get(options.projection) : null;
 
   /**
    * @private

src/ol/interaction/dragbox.js

@@ -58,14 +58,14 @@ ol.interaction.DragBox = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.always;
+    options.condition : ol.events.condition.always;
 
   /**
    * @private
    * @type {ol.DragBoxEndConditionType}
    */
   this.boxEndCondition_ = options.boxEndCondition ?
-      options.boxEndCondition : ol.interaction.DragBox.defaultBoxEndCondition;
+    options.boxEndCondition : ol.interaction.DragBox.defaultBoxEndCondition;
 };
 ol.inherits(ol.interaction.DragBox, ol.interaction.Pointer);
 
@@ -100,7 +100,7 @@ ol.interaction.DragBox.handleDragEvent_ = function(mapBrowserEvent) {
   this.box_.setPixels(this.startPixel_, mapBrowserEvent.pixel);
 
   this.dispatchEvent(new ol.interaction.DragBox.Event(ol.interaction.DragBox.EventType_.BOXDRAG,
-    mapBrowserEvent.coordinate, mapBrowserEvent));
+      mapBrowserEvent.coordinate, mapBrowserEvent));
 };
 
 

src/ol/interaction/dragpan.js

@@ -49,7 +49,7 @@ ol.interaction.DragPan = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.noModifierKeys;
+    options.condition : ol.events.condition.noModifierKeys;
 
   /**
    * @private

src/ol/interaction/dragrotate.js

@@ -37,7 +37,7 @@ ol.interaction.DragRotate = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.altShiftKeysOnly;
+    options.condition : ol.events.condition.altShiftKeysOnly;
 
   /**
    * @private

src/ol/interaction/dragrotateandzoom.js

@@ -38,7 +38,7 @@ ol.interaction.DragRotateAndZoom = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.shiftKeyOnly;
+    options.condition : ol.events.condition.shiftKeyOnly;
 
   /**
    * @private

src/ol/interaction/dragzoom.js

@@ -25,7 +25,7 @@ ol.interaction.DragZoom = function(opt_options) {
   var options = opt_options ? opt_options : {};
 
   var condition = options.condition ?
-      options.condition : ol.events.condition.shiftKeyOnly;
+    options.condition : ol.events.condition.shiftKeyOnly;
 
   /**
    * @private

src/ol/interaction/draw.js

@@ -105,8 +105,8 @@ ol.interaction.Draw = function(options) {
    * @private
    */
   this.minPoints_ = options.minPoints ?
-      options.minPoints :
-      (this.mode_ === ol.interaction.Draw.Mode_.POLYGON ? 3 : 2);
+    options.minPoints :
+    (this.mode_ === ol.interaction.Draw.Mode_.POLYGON ? 3 : 2);
 
   /**
    * The number of points that can be drawn before a polygon ring or line string
@@ -134,7 +134,7 @@ ol.interaction.Draw = function(options) {
        */
       geometryFunction = function(coordinates, opt_geometry) {
         var circle = opt_geometry ? /** @type {ol.geom.Circle} */ (opt_geometry) :
-            new ol.geom.Circle([NaN, NaN]);
+          new ol.geom.Circle([NaN, NaN]);
         var squaredLength = ol.coordinate.squaredDistance(
             coordinates[0], coordinates[1]);
         circle.setCenterAndRadius(coordinates[0], Math.sqrt(squaredLength));
@@ -229,7 +229,7 @@ ol.interaction.Draw = function(options) {
    * @private
    */
   this.squaredClickTolerance_ = options.clickTolerance ?
-      options.clickTolerance * options.clickTolerance : 36;
+    options.clickTolerance * options.clickTolerance : 36;
 
   /**
    * Draw overlay where our sketch features are drawn.
@@ -242,7 +242,7 @@ ol.interaction.Draw = function(options) {
       wrapX: options.wrapX ? options.wrapX : false
     }),
     style: options.style ? options.style :
-        ol.interaction.Draw.getDefaultStyleFunction()
+      ol.interaction.Draw.getDefaultStyleFunction()
   });
 
   /**
@@ -257,7 +257,7 @@ ol.interaction.Draw = function(options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.noModifierKeys;
+    options.condition : ol.events.condition.noModifierKeys;
 
   /**
    * @private
@@ -268,7 +268,7 @@ ol.interaction.Draw = function(options) {
     this.freehandCondition_ = ol.events.condition.always;
   } else {
     this.freehandCondition_ = options.freehandCondition ?
-        options.freehandCondition : ol.events.condition.shiftKeyOnly;
+      options.freehandCondition : ol.events.condition.shiftKeyOnly;
   }
 
   ol.events.listen(this,
@@ -401,8 +401,8 @@ ol.interaction.Draw.prototype.handlePointerMove_ = function(event) {
     var dy = downPx[1] - clickPx[1];
     var squaredDistance = dx * dx + dy * dy;
     this.shouldHandle_ = this.freehand_ ?
-        squaredDistance > this.squaredClickTolerance_ :
-        squaredDistance <= this.squaredClickTolerance_;
+      squaredDistance > this.squaredClickTolerance_ :
+      squaredDistance <= this.squaredClickTolerance_;
   }
 
   if (this.finishCoordinate_) {
@@ -767,23 +767,23 @@ ol.interaction.Draw.prototype.updateState_ = function() {
  */
 ol.interaction.Draw.createRegularPolygon = function(opt_sides, opt_angle) {
   return (
-      /**
+  /**
        * @param {ol.Coordinate|Array.<ol.Coordinate>|Array.<Array.<ol.Coordinate>>} coordinates
        * @param {ol.geom.SimpleGeometry=} opt_geometry
        * @return {ol.geom.SimpleGeometry}
        */
-      function(coordinates, opt_geometry) {
-        var center = coordinates[0];
-        var end = coordinates[1];
-        var radius = Math.sqrt(
-            ol.coordinate.squaredDistance(center, end));
-        var geometry = opt_geometry ? /** @type {ol.geom.Polygon} */ (opt_geometry) :
-            ol.geom.Polygon.fromCircle(new ol.geom.Circle(center), opt_sides);
-        var angle = opt_angle ? opt_angle :
-            Math.atan((end[1] - center[1]) / (end[0] - center[0]));
-        ol.geom.Polygon.makeRegular(geometry, center, radius, angle);
-        return geometry;
-      }
+    function(coordinates, opt_geometry) {
+      var center = coordinates[0];
+      var end = coordinates[1];
+      var radius = Math.sqrt(
+          ol.coordinate.squaredDistance(center, end));
+      var geometry = opt_geometry ? /** @type {ol.geom.Polygon} */ (opt_geometry) :
+        ol.geom.Polygon.fromCircle(new ol.geom.Circle(center), opt_sides);
+      var angle = opt_angle ? opt_angle :
+        Math.atan((end[1] - center[1]) / (end[0] - center[0]));
+      ol.geom.Polygon.makeRegular(geometry, center, radius, angle);
+      return geometry;
+    }
   );
 };
 

src/ol/interaction/extent.js

@@ -183,13 +183,13 @@ ol.interaction.Extent.handleDownEvent_ = function(mapBrowserEvent) {
     //snap to edge
     } else if (x !== null) {
       this.pointerHandler_ = ol.interaction.Extent.getEdgeHandler_(
-        getOpposingPoint([x, extent[1]]),
-        getOpposingPoint([x, extent[3]])
+          getOpposingPoint([x, extent[1]]),
+          getOpposingPoint([x, extent[3]])
       );
     } else if (y !== null) {
       this.pointerHandler_ = ol.interaction.Extent.getEdgeHandler_(
-        getOpposingPoint([extent[0], y]),
-        getOpposingPoint([extent[2], y])
+          getOpposingPoint([extent[0], y]),
+          getOpposingPoint([extent[2], y])
       );
     }
   //no snap - new bbox
@@ -337,7 +337,7 @@ ol.interaction.Extent.prototype.snapToVertex_ = function(pixel, map) {
       this.snappedToVertex_ = dist <= this.pixelTolerance_;
       if (this.snappedToVertex_) {
         vertex = squaredDist1 > squaredDist2 ?
-            closestSegment[1] : closestSegment[0];
+          closestSegment[1] : closestSegment[0];
       }
       return vertex;
     }

src/ol/interaction/interaction.js

@@ -54,7 +54,7 @@ ol.inherits(ol.interaction.Interaction, ol.Object);
  */
 ol.interaction.Interaction.prototype.getActive = function() {
   return /** @type {boolean} */ (
-      this.get(ol.interaction.Property.ACTIVE));
+    this.get(ol.interaction.Property.ACTIVE));
 };
 
 

src/ol/interaction/keyboardpan.js

@@ -48,7 +48,7 @@ ol.interaction.KeyboardPan = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition !== undefined ?
-      options.condition : this.defaultCondition_;
+    options.condition : this.defaultCondition_;
 
   /**
    * @private
@@ -61,7 +61,7 @@ ol.interaction.KeyboardPan = function(opt_options) {
    * @type {number}
    */
   this.pixelDelta_ = options.pixelDelta !== undefined ?
-      options.pixelDelta : 128;
+    options.pixelDelta : 128;
 
 };
 ol.inherits(ol.interaction.KeyboardPan, ol.interaction.Interaction);

src/ol/interaction/keyboardzoom.js

@@ -36,7 +36,7 @@ ol.interaction.KeyboardZoom = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ? options.condition :
-          ol.events.condition.targetNotEditable;
+    ol.events.condition.targetNotEditable;
 
   /**
    * @private

src/ol/interaction/modify.js

@@ -47,7 +47,7 @@ ol.interaction.Modify = function(options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.primaryAction;
+    options.condition : ol.events.condition.primaryAction;
 
 
   /**
@@ -65,14 +65,14 @@ ol.interaction.Modify = function(options) {
    * @private
    */
   this.deleteCondition_ = options.deleteCondition ?
-      options.deleteCondition : this.defaultDeleteCondition_;
+    options.deleteCondition : this.defaultDeleteCondition_;
 
   /**
    * @type {ol.EventsConditionType}
    * @private
    */
   this.insertVertexCondition_ = options.insertVertexCondition ?
-      options.insertVertexCondition : ol.events.condition.always;
+    options.insertVertexCondition : ol.events.condition.always;
 
   /**
    * Editing vertex.
@@ -120,7 +120,7 @@ ol.interaction.Modify = function(options) {
    * @private
    */
   this.pixelTolerance_ = options.pixelTolerance !== undefined ?
-      options.pixelTolerance : 10;
+    options.pixelTolerance : 10;
 
   /**
    * @type {boolean}
@@ -153,7 +153,7 @@ ol.interaction.Modify = function(options) {
       wrapX: !!options.wrapX
     }),
     style: options.style ? options.style :
-        ol.interaction.Modify.getDefaultStyleFunction(),
+      ol.interaction.Modify.getDefaultStyleFunction(),
     updateWhileAnimating: true,
     updateWhileInteracting: true
   });
@@ -825,7 +825,7 @@ ol.interaction.Modify.prototype.handlePointerAtPixel_ = function(pixel, map) {
         this.snappedToVertex_ = dist <= this.pixelTolerance_;
         if (this.snappedToVertex_) {
           vertex = squaredDist1 > squaredDist2 ?
-              closestSegment[1] : closestSegment[0];
+            closestSegment[1] : closestSegment[0];
         }
         this.createOrUpdateVertexFeature_(vertex);
         var segment;

src/ol/interaction/mousewheelzoom.js

@@ -164,8 +164,8 @@ ol.interaction.MouseWheelZoom.handleEvent = function(mapBrowserEvent) {
 
   if (!this.mode_ || now - this.startTime_ > this.trackpadEventGap_) {
     this.mode_ = Math.abs(delta) < 4 ?
-        ol.interaction.MouseWheelZoom.Mode_.TRACKPAD :
-        ol.interaction.MouseWheelZoom.Mode_.WHEEL;
+      ol.interaction.MouseWheelZoom.Mode_.TRACKPAD :
+      ol.interaction.MouseWheelZoom.Mode_.WHEEL;
   }
 
   if (this.mode_ === ol.interaction.MouseWheelZoom.Mode_.TRACKPAD) {

src/ol/interaction/pointer.js

@@ -28,7 +28,7 @@ ol.interaction.Pointer = function(opt_options) {
   var options = opt_options ? opt_options : {};
 
   var handleEvent = options.handleEvent ?
-      options.handleEvent : ol.interaction.Pointer.handleEvent;
+    options.handleEvent : ol.interaction.Pointer.handleEvent;
 
   ol.interaction.Interaction.call(this, {
     handleEvent: handleEvent
@@ -39,28 +39,28 @@ ol.interaction.Pointer = function(opt_options) {
    * @private
    */
   this.handleDownEvent_ = options.handleDownEvent ?
-      options.handleDownEvent : ol.interaction.Pointer.handleDownEvent;
+    options.handleDownEvent : ol.interaction.Pointer.handleDownEvent;
 
   /**
    * @type {function(ol.MapBrowserPointerEvent)}
    * @private
    */
   this.handleDragEvent_ = options.handleDragEvent ?
-      options.handleDragEvent : ol.interaction.Pointer.handleDragEvent;
+    options.handleDragEvent : ol.interaction.Pointer.handleDragEvent;
 
   /**
    * @type {function(ol.MapBrowserPointerEvent)}
    * @private
    */
   this.handleMoveEvent_ = options.handleMoveEvent ?
-      options.handleMoveEvent : ol.interaction.Pointer.handleMoveEvent;
+    options.handleMoveEvent : ol.interaction.Pointer.handleMoveEvent;
 
   /**
    * @type {function(ol.MapBrowserPointerEvent):boolean}
    * @private
    */
   this.handleUpEvent_ = options.handleUpEvent ?
-      options.handleUpEvent : ol.interaction.Pointer.handleUpEvent;
+    options.handleUpEvent : ol.interaction.Pointer.handleUpEvent;
 
   /**
    * @type {boolean}
@@ -109,7 +109,7 @@ ol.interaction.Pointer.centroid = function(pointerEvents) {
 ol.interaction.Pointer.prototype.isPointerDraggingEvent_ = function(mapBrowserEvent) {
   var type = mapBrowserEvent.type;
   return (
-      type === ol.MapBrowserEventType.POINTERDOWN ||
+    type === ol.MapBrowserEventType.POINTERDOWN ||
       type === ol.MapBrowserEventType.POINTERDRAG ||
       type === ol.MapBrowserEventType.POINTERUP);
 };

src/ol/interaction/select.js

@@ -46,28 +46,28 @@ ol.interaction.Select = function(opt_options) {
    * @type {ol.EventsConditionType}
    */
   this.condition_ = options.condition ?
-      options.condition : ol.events.condition.singleClick;
+    options.condition : ol.events.condition.singleClick;
 
   /**
    * @private
    * @type {ol.EventsConditionType}
    */
   this.addCondition_ = options.addCondition ?
-      options.addCondition : ol.events.condition.never;
+    options.addCondition : ol.events.condition.never;
 
   /**
    * @private
    * @type {ol.EventsConditionType}
    */
   this.removeCondition_ = options.removeCondition ?
-      options.removeCondition : ol.events.condition.never;
+    options.removeCondition : ol.events.condition.never;
 
   /**
    * @private
    * @type {ol.EventsConditionType}
    */
   this.toggleCondition_ = options.toggleCondition ?
-      options.toggleCondition : ol.events.condition.shiftKeyOnly;
+    options.toggleCondition : ol.events.condition.shiftKeyOnly;
 
   /**
    * @private
@@ -80,7 +80,7 @@ ol.interaction.Select = function(opt_options) {
    * @type {ol.SelectFilterFunction}
    */
   this.filter_ = options.filter ? options.filter :
-      ol.functions.TRUE;
+    ol.functions.TRUE;
 
   /**
    * @private
@@ -95,7 +95,7 @@ ol.interaction.Select = function(opt_options) {
       wrapX: options.wrapX
     }),
     style: options.style ? options.style :
-        ol.interaction.Select.getDefaultStyleFunction(),
+      ol.interaction.Select.getDefaultStyleFunction(),
     updateWhileAnimating: true,
     updateWhileInteracting: true
   });
@@ -217,18 +217,19 @@ ol.interaction.Select.handleEvent = function(mapBrowserEvent) {
     // the pixel.
     ol.obj.clear(this.featureLayerAssociation_);
     map.forEachFeatureAtPixel(mapBrowserEvent.pixel,
-      (/**
-         * @param {ol.Feature|ol.render.Feature} feature Feature.
-         * @param {ol.layer.Layer} layer Layer.
-         * @return {boolean|undefined} Continue to iterate over the features.
-         */
-        function(feature, layer) {
-          if (this.filter_(feature, layer)) {
-            selected.push(feature);
-            this.addFeatureLayerAssociation_(feature, layer);
-            return !this.multi_;
-          }
-        }).bind(this), {
+        (
+          /**
+           * @param {ol.Feature|ol.render.Feature} feature Feature.
+           * @param {ol.layer.Layer} layer Layer.
+           * @return {boolean|undefined} Continue to iterate over the features.
+           */
+          function(feature, layer) {
+            if (this.filter_(feature, layer)) {
+              selected.push(feature);
+              this.addFeatureLayerAssociation_(feature, layer);
+              return !this.multi_;
+            }
+          }).bind(this), {
           layerFilter: this.layerFilter_,
           hitTolerance: this.hitTolerance_
         });
@@ -250,25 +251,26 @@ ol.interaction.Select.handleEvent = function(mapBrowserEvent) {
   } else {
     // Modify the currently selected feature(s).
     map.forEachFeatureAtPixel(mapBrowserEvent.pixel,
-      (/**
-         * @param {ol.Feature|ol.render.Feature} feature Feature.
-         * @param {ol.layer.Layer} layer Layer.
-         * @return {boolean|undefined} Continue to iterate over the features.
-         */
-        function(feature, layer) {
-          if (this.filter_(feature, layer)) {
-            if ((add || toggle) &&
+        (
+          /**
+           * @param {ol.Feature|ol.render.Feature} feature Feature.
+           * @param {ol.layer.Layer} layer Layer.
+           * @return {boolean|undefined} Continue to iterate over the features.
+           */
+          function(feature, layer) {
+            if (this.filter_(feature, layer)) {
+              if ((add || toggle) &&
                 !ol.array.includes(features.getArray(), feature)) {
-              selected.push(feature);
-              this.addFeatureLayerAssociation_(feature, layer);
-            } else if ((remove || toggle) &&
+                selected.push(feature);
+                this.addFeatureLayerAssociation_(feature, layer);
+              } else if ((remove || toggle) &&
                 ol.array.includes(features.getArray(), feature)) {
-              deselected.push(feature);
-              this.removeFeatureLayerAssociation_(feature);
+                deselected.push(feature);
+                this.removeFeatureLayerAssociation_(feature);
+              }
+              return !this.multi_;
             }
-            return !this.multi_;
-          }
-        }).bind(this), {
+          }).bind(this), {
           layerFilter: this.layerFilter_,
           hitTolerance: this.hitTolerance_
         });

src/ol/interaction/snap.js

@@ -114,7 +114,7 @@ ol.interaction.Snap = function(opt_options) {
    * @private
    */
   this.pixelTolerance_ = options.pixelTolerance !== undefined ?
-      options.pixelTolerance : 10;
+    options.pixelTolerance : 10;
 
   /**
    * @type {function(ol.SnapSegmentDataType, ol.SnapSegmentDataType): number}
@@ -309,17 +309,17 @@ ol.interaction.Snap.prototype.setMap = function(map) {
   if (map) {
     if (this.features_) {
       keys.push(
-        ol.events.listen(this.features_, ol.CollectionEventType.ADD,
-            this.handleFeatureAdd_, this),
-        ol.events.listen(this.features_, ol.CollectionEventType.REMOVE,
-            this.handleFeatureRemove_, this)
+          ol.events.listen(this.features_, ol.CollectionEventType.ADD,
+              this.handleFeatureAdd_, this),
+          ol.events.listen(this.features_, ol.CollectionEventType.REMOVE,
+              this.handleFeatureRemove_, this)
       );
     } else if (this.source_) {
       keys.push(
-        ol.events.listen(this.source_, ol.source.VectorEventType.ADDFEATURE,
-            this.handleFeatureAdd_, this),
-        ol.events.listen(this.source_, ol.source.VectorEventType.REMOVEFEATURE,
-            this.handleFeatureRemove_, this)
+          ol.events.listen(this.source_, ol.source.VectorEventType.ADDFEATURE,
+              this.handleFeatureAdd_, this),
+          ol.events.listen(this.source_, ol.source.VectorEventType.REMOVEFEATURE,
+              this.handleFeatureRemove_, this)
       );
     }
     features.forEach(this.forEachFeatureAdd_, this);
@@ -378,7 +378,7 @@ ol.interaction.Snap.prototype.snapTo = function(pixel, pixelCoordinate, map) {
       if (snappedToVertex) {
         snapped = true;
         vertex = squaredDist1 > squaredDist2 ?
-            closestSegment[1] : closestSegment[0];
+          closestSegment[1] : closestSegment[0];
         vertexPixel = map.getPixelFromCoordinate(vertex);
       }
     } else if (this.edge_) {
@@ -401,7 +401,7 @@ ol.interaction.Snap.prototype.snapTo = function(pixel, pixelCoordinate, map) {
           snappedToVertex = dist <= this.pixelTolerance_;
           if (snappedToVertex) {
             vertex = squaredDist1 > squaredDist2 ?
-                closestSegment[1] : closestSegment[0];
+              closestSegment[1] : closestSegment[0];
             vertexPixel = map.getPixelFromCoordinate(vertex);
           }
         }
@@ -631,5 +631,5 @@ ol.interaction.Snap.sortByDistance = function(a, b) {
   return ol.coordinate.squaredDistanceToSegment(
       this.pixelCoordinate_, a.segment) -
       ol.coordinate.squaredDistanceToSegment(
-      this.pixelCoordinate_, b.segment);
+          this.pixelCoordinate_, b.segment);
 };

src/ol/interaction/translate.js

@@ -251,13 +251,12 @@ ol.interaction.Translate.prototype.handleActiveChanged_ = function() {
 ol.interaction.Translate.prototype.updateState_ = function(oldMap) {
   var map = this.getMap();
   var active = this.getActive();
-  if ((!map || !active)) {
-    if (!map) {
-      map = oldMap;
+  if (!map || !active) {
+    map = map || oldMap;
+    if (map) {
+      var elem = map.getViewport();
+      elem.classList.remove('ol-grab', 'ol-grabbing');
     }
-
-    var elem = map.getViewport();
-    elem.classList.remove('ol-grab', 'ol-grabbing');
   }
 };
 

src/ol/layer/base.js

@@ -107,7 +107,7 @@ ol.layer.Base.prototype.getLayerStatesArray = function(opt_states) {};
  */
 ol.layer.Base.prototype.getExtent = function() {
   return /** @type {ol.Extent|undefined} */ (
-      this.get(ol.layer.Property.EXTENT));
+    this.get(ol.layer.Property.EXTENT));
 };
 
 
@@ -119,7 +119,7 @@ ol.layer.Base.prototype.getExtent = function() {
  */
 ol.layer.Base.prototype.getMaxResolution = function() {
   return /** @type {number} */ (
-      this.get(ol.layer.Property.MAX_RESOLUTION));
+    this.get(ol.layer.Property.MAX_RESOLUTION));
 };
 
 
@@ -131,7 +131,7 @@ ol.layer.Base.prototype.getMaxResolution = function() {
  */
 ol.layer.Base.prototype.getMinResolution = function() {
   return /** @type {number} */ (
-      this.get(ol.layer.Property.MIN_RESOLUTION));
+    this.get(ol.layer.Property.MIN_RESOLUTION));
 };
 
 

src/ol/layer/heatmap.js

@@ -66,7 +66,7 @@ ol.layer.Heatmap = function(opt_options) {
       this.handleGradientChanged_, this);
 
   this.setGradient(options.gradient ?
-      options.gradient : ol.layer.Heatmap.DEFAULT_GRADIENT);
+    options.gradient : ol.layer.Heatmap.DEFAULT_GRADIENT);
 
   this.setBlur(options.blur !== undefined ? options.blur : 15);
 
@@ -190,7 +190,7 @@ ol.layer.Heatmap.prototype.getBlur = function() {
  */
 ol.layer.Heatmap.prototype.getGradient = function() {
   return /** @type {Array.<string>} */ (
-      this.get(ol.layer.Heatmap.Property_.GRADIENT));
+    this.get(ol.layer.Heatmap.Property_.GRADIENT));
 };
 
 

src/ol/layer/tile.js

@@ -34,7 +34,7 @@ ol.layer.Tile = function(opt_options) {
 
   this.setPreload(options.preload !== undefined ? options.preload : 0);
   this.setUseInterimTilesOnError(options.useInterimTilesOnError !== undefined ?
-      options.useInterimTilesOnError : true);
+    options.useInterimTilesOnError : true);
 };
 ol.inherits(ol.layer.Tile, ol.layer.Layer);
 
@@ -93,7 +93,7 @@ ol.layer.Tile.prototype.setPreload = function(preload) {
  */
 ol.layer.Tile.prototype.getUseInterimTilesOnError = function() {
   return /** @type {boolean} */ (
-      this.get(ol.layer.TileProperty.USE_INTERIM_TILES_ON_ERROR));
+    this.get(ol.layer.TileProperty.USE_INTERIM_TILES_ON_ERROR));
 };
 
 

src/ol/layer/vector.js

@@ -24,7 +24,7 @@ goog.require('ol.style.Style');
  */
 ol.layer.Vector = function(opt_options) {
   var options = opt_options ?
-     opt_options : /** @type {olx.layer.VectorOptions} */ ({});
+    opt_options : /** @type {olx.layer.VectorOptions} */ ({});
 
   var baseOptions = ol.obj.assign({}, options);
 
@@ -34,42 +34,42 @@ ol.layer.Vector = function(opt_options) {
   delete baseOptions.updateWhileInteracting;
   ol.layer.Layer.call(this, /** @type {olx.layer.LayerOptions} */ (baseOptions));
 
- /**
-  * @type {number}
-  * @private
-  */
+  /**
+   * @type {number}
+   * @private
+   */
   this.renderBuffer_ = options.renderBuffer !== undefined ?
-     options.renderBuffer : 100;
+    options.renderBuffer : 100;
 
- /**
-  * User provided style.
-  * @type {ol.style.Style|Array.<ol.style.Style>|ol.StyleFunction}
-  * @private
-  */
+  /**
+   * User provided style.
+   * @type {ol.style.Style|Array.<ol.style.Style>|ol.StyleFunction}
+   * @private
+   */
   this.style_ = null;
 
- /**
-  * Style function for use within the library.
-  * @type {ol.StyleFunction|undefined}
-  * @private
-  */
+  /**
+   * Style function for use within the library.
+   * @type {ol.StyleFunction|undefined}
+   * @private
+   */
   this.styleFunction_ = undefined;
 
   this.setStyle(options.style);
 
- /**
-  * @type {boolean}
-  * @private
-  */
+  /**
+   * @type {boolean}
+   * @private
+   */
   this.updateWhileAnimating_ = options.updateWhileAnimating !== undefined ?
-     options.updateWhileAnimating : false;
+    options.updateWhileAnimating : false;
 
- /**
-  * @type {boolean}
-  * @private
-  */
+  /**
+   * @type {boolean}
+   * @private
+   */
   this.updateWhileInteracting_ = options.updateWhileInteracting !== undefined ?
-     options.updateWhileInteracting : false;
+    options.updateWhileInteracting : false;
 };
 ol.inherits(ol.layer.Vector, ol.layer.Layer);
 
@@ -103,7 +103,7 @@ ol.layer.Vector.prototype.getRenderBuffer = function() {
  */
 ol.layer.Vector.prototype.getRenderOrder = function() {
   return /** @type {ol.RenderOrderFunction|null|undefined} */ (
-      this.get(ol.layer.Vector.Property_.RENDER_ORDER));
+    this.get(ol.layer.Vector.Property_.RENDER_ORDER));
 };
 
 
@@ -179,7 +179,7 @@ ol.layer.Vector.prototype.setRenderOrder = function(renderOrder) {
 ol.layer.Vector.prototype.setStyle = function(style) {
   this.style_ = style !== undefined ? style : ol.style.Style.defaultFunction;
   this.styleFunction_ = style === null ?
-      undefined : ol.style.Style.createFunction(this.style_);
+    undefined : ol.style.Style.createFunction(this.style_);
   this.changed();
 };
 

src/ol/layer/vectortile.js

@@ -33,13 +33,13 @@ ol.layer.VectorTile = function(opt_options) {
 
   this.setPreload(options.preload ? options.preload : 0);
   this.setUseInterimTilesOnError(options.useInterimTilesOnError ?
-      options.useInterimTilesOnError : true);
+    options.useInterimTilesOnError : true);
 
   ol.asserts.assert(options.renderMode == undefined ||
       options.renderMode == ol.layer.VectorTileRenderType.IMAGE ||
       options.renderMode == ol.layer.VectorTileRenderType.HYBRID ||
       options.renderMode == ol.layer.VectorTileRenderType.VECTOR,
-      28); // `renderMode` must be `'image'`, `'hybrid'` or `'vector'`
+  28); // `renderMode` must be `'image'`, `'hybrid'` or `'vector'`
 
   /**
    * @private
@@ -91,7 +91,7 @@ ol.layer.VectorTile.prototype.getRenderMode = function() {
  */
 ol.layer.VectorTile.prototype.getUseInterimTilesOnError = function() {
   return /** @type {boolean} */ (
-      this.get(ol.layer.TileProperty.USE_INTERIM_TILES_ON_ERROR));
+    this.get(ol.layer.TileProperty.USE_INTERIM_TILES_ON_ERROR));
 };
 
 

src/ol/loadingstrategy.js

@@ -34,25 +34,25 @@ ol.loadingstrategy.bbox = function(extent, resolution) {
  */
 ol.loadingstrategy.tile = function(tileGrid) {
   return (
-      /**
+  /**
        * @param {ol.Extent} extent Extent.
        * @param {number} resolution Resolution.
        * @return {Array.<ol.Extent>} Extents.
        */
-      function(extent, resolution) {
-        var z = tileGrid.getZForResolution(resolution);
-        var tileRange = tileGrid.getTileRangeForExtentAndZ(extent, z);
-        /** @type {Array.<ol.Extent>} */
-        var extents = [];
-        /** @type {ol.TileCoord} */
-        var tileCoord = [z, 0, 0];
-        for (tileCoord[1] = tileRange.minX; tileCoord[1] <= tileRange.maxX;
-             ++tileCoord[1]) {
-          for (tileCoord[2] = tileRange.minY; tileCoord[2] <= tileRange.maxY;
-               ++tileCoord[2]) {
-            extents.push(tileGrid.getTileCoordExtent(tileCoord));
-          }
+    function(extent, resolution) {
+      var z = tileGrid.getZForResolution(resolution);
+      var tileRange = tileGrid.getTileRangeForExtentAndZ(extent, z);
+      /** @type {Array.<ol.Extent>} */
+      var extents = [];
+      /** @type {ol.TileCoord} */
+      var tileCoord = [z, 0, 0];
+      for (tileCoord[1] = tileRange.minX; tileCoord[1] <= tileRange.maxX;
+        ++tileCoord[1]) {
+        for (tileCoord[2] = tileRange.minY; tileCoord[2] <= tileRange.maxY;
+          ++tileCoord[2]) {
+          extents.push(tileGrid.getTileCoordExtent(tileCoord));
         }
-        return extents;
-      });
+      }
+      return extents;
+    });
 };

src/ol/map.js

@@ -144,7 +144,7 @@ ol.Map = function(options) {
    */
   this.loadTilesWhileAnimating_ =
       options.loadTilesWhileAnimating !== undefined ?
-          options.loadTilesWhileAnimating : false;
+        options.loadTilesWhileAnimating : false;
 
   /**
    * @type {boolean}
@@ -152,14 +152,14 @@ ol.Map = function(options) {
    */
   this.loadTilesWhileInteracting_ =
       options.loadTilesWhileInteracting !== undefined ?
-          options.loadTilesWhileInteracting : false;
+        options.loadTilesWhileInteracting : false;
 
   /**
    * @private
    * @type {number}
    */
   this.pixelRatio_ = options.pixelRatio !== undefined ?
-      options.pixelRatio : ol.has.DEVICE_PIXEL_RATIO;
+    options.pixelRatio : ol.has.DEVICE_PIXEL_RATIO;
 
   /**
    * @private
@@ -603,7 +603,7 @@ ol.Map.prototype.forEachLayerAtPixel = function(pixel, callback, opt_this, opt_l
   }
   var thisArg = opt_this !== undefined ? opt_this : null;
   var layerFilter = opt_layerFilter !== undefined ?
-      opt_layerFilter : ol.functions.TRUE;
+    opt_layerFilter : ol.functions.TRUE;
   var thisArg2 = opt_this2 !== undefined ? opt_this2 : null;
   return this.renderer_.forEachLayerAtPixel(
       pixel, this.frameState_, callback, thisArg,
@@ -627,7 +627,7 @@ ol.Map.prototype.hasFeatureAtPixel = function(pixel, opt_options) {
   var coordinate = this.getCoordinateFromPixel(pixel);
   opt_options = opt_options !== undefined ? opt_options : {};
   var layerFilter = opt_options.layerFilter !== undefined ?
-      opt_options.layerFilter : ol.functions.TRUE;
+    opt_options.layerFilter : ol.functions.TRUE;
   var hitTolerance = opt_options.hitTolerance !== undefined ?
     opt_options.hitTolerance * this.frameState_.pixelRatio : 0;
   return this.renderer_.hasFeatureAtCoordinate(
@@ -673,7 +673,7 @@ ol.Map.prototype.getEventPixel = function(event) {
  */
 ol.Map.prototype.getTarget = function() {
   return /** @type {Element|string|undefined} */ (
-      this.get(ol.MapProperty.TARGET));
+    this.get(ol.MapProperty.TARGET));
 };
 
 
@@ -1023,7 +1023,7 @@ ol.Map.prototype.handleTargetChanged_ = function() {
     targetElement.appendChild(this.viewport_);
 
     var keyboardEventTarget = !this.keyboardEventTarget_ ?
-        targetElement : this.keyboardEventTarget_;
+      targetElement : this.keyboardEventTarget_;
     this.keyHandlerKeys_ = [
       ol.events.listen(keyboardEventTarget, ol.events.EventType.KEYDOWN,
           this.handleBrowserEvent, this),
@@ -1387,8 +1387,8 @@ ol.Map.createOptionsInternal = function(options) {
   var keyboardEventTarget = null;
   if (options.keyboardEventTarget !== undefined) {
     keyboardEventTarget = typeof options.keyboardEventTarget === 'string' ?
-        document.getElementById(options.keyboardEventTarget) :
-        options.keyboardEventTarget;
+      document.getElementById(options.keyboardEventTarget) :
+      options.keyboardEventTarget;
   }
 
   /**
@@ -1414,13 +1414,13 @@ ol.Map.createOptionsInternal = function(options) {
   }
 
   var layerGroup = (options.layers instanceof ol.layer.Group) ?
-      options.layers : new ol.layer.Group({layers: options.layers});
+    options.layers : new ol.layer.Group({layers: options.layers});
   values[ol.MapProperty.LAYERGROUP] = layerGroup;
 
   values[ol.MapProperty.TARGET] = options.target;
 
   values[ol.MapProperty.VIEW] = options.view !== undefined ?
-      options.view : new ol.View();
+    options.view : new ol.View();
 
   /**
    * @type {function(new: ol.renderer.Map, Element, ol.Map)}

src/ol/mapbrowsereventhandler.js

@@ -50,7 +50,7 @@ ol.MapBrowserEventHandler = function(map, moveTolerance) {
    * @private
    */
   this.moveTolerance_ = moveTolerance ?
-      moveTolerance * ol.has.DEVICE_PIXEL_RATIO : ol.has.DEVICE_PIXEL_RATIO;
+    moveTolerance * ol.has.DEVICE_PIXEL_RATIO : ol.has.DEVICE_PIXEL_RATIO;
 
   /**
    * The most recent "down" type event (or null if none have occurred).
@@ -165,13 +165,13 @@ ol.MapBrowserEventHandler.prototype.updateActivePointers_ = function(pointerEven
 ol.MapBrowserEventHandler.prototype.handlePointerUp_ = function(pointerEvent) {
   this.updateActivePointers_(pointerEvent);
   var newEvent = new ol.MapBrowserPointerEvent(
-     ol.MapBrowserEventType.POINTERUP, this.map_, pointerEvent);
+      ol.MapBrowserEventType.POINTERUP, this.map_, pointerEvent);
   this.dispatchEvent(newEvent);
 
- // We emulate click events on left mouse button click, touch contact, and pen
- // contact. isMouseActionButton returns true in these cases (evt.button is set
- // to 0).
- // See http://www.w3.org/TR/pointerevents/#button-states
+  // We emulate click events on left mouse button click, touch contact, and pen
+  // contact. isMouseActionButton returns true in these cases (evt.button is set
+  // to 0).
+  // See http://www.w3.org/TR/pointerevents/#button-states
   if (!this.dragging_ && this.isMouseActionButton_(pointerEvent)) {
     this.emulateClick_(this.down_);
   }
@@ -218,13 +218,13 @@ ol.MapBrowserEventHandler.prototype.handlePointerDown_ = function(pointerEvent)
         new ol.pointer.PointerEventHandler(document);
 
     this.dragListenerKeys_.push(
-      ol.events.listen(this.documentPointerEventHandler_,
-          ol.MapBrowserEventType.POINTERMOVE,
-          this.handlePointerMove_, this),
-      ol.events.listen(this.documentPointerEventHandler_,
-          ol.MapBrowserEventType.POINTERUP,
-          this.handlePointerUp_, this),
-      /* Note that the listener for `pointercancel is set up on
+        ol.events.listen(this.documentPointerEventHandler_,
+            ol.MapBrowserEventType.POINTERMOVE,
+            this.handlePointerMove_, this),
+        ol.events.listen(this.documentPointerEventHandler_,
+            ol.MapBrowserEventType.POINTERUP,
+            this.handlePointerUp_, this),
+        /* Note that the listener for `pointercancel is set up on
        * `pointerEventHandler_` and not `documentPointerEventHandler_` like
        * the `pointerup` and `pointermove` listeners.
        *
@@ -237,9 +237,9 @@ ol.MapBrowserEventHandler.prototype.handlePointerDown_ = function(pointerEvent)
        * only receive a `touchcancel` from `pointerEventHandler_`, because it is
        * only registered there.
        */
-      ol.events.listen(this.pointerEventHandler_,
-          ol.MapBrowserEventType.POINTERCANCEL,
-          this.handlePointerUp_, this)
+        ol.events.listen(this.pointerEventHandler_,
+            ol.MapBrowserEventType.POINTERCANCEL,
+            this.handlePointerUp_, this)
     );
   }
 };

src/ol/object.js

@@ -87,8 +87,8 @@ ol.Object.changeEventTypeCache_ = {};
  */
 ol.Object.getChangeEventType = function(key) {
   return ol.Object.changeEventTypeCache_.hasOwnProperty(key) ?
-      ol.Object.changeEventTypeCache_[key] :
-      (ol.Object.changeEventTypeCache_[key] = 'change:' + key);
+    ol.Object.changeEventTypeCache_[key] :
+    (ol.Object.changeEventTypeCache_[key] = 'change:' + key);
 };
 
 

src/ol/overlay.js

@@ -46,7 +46,7 @@ ol.Overlay = function(options) {
    * @type {boolean}
    */
   this.insertFirst_ = options.insertFirst !== undefined ?
-      options.insertFirst : true;
+    options.insertFirst : true;
 
   /**
    * @private
@@ -73,14 +73,14 @@ ol.Overlay = function(options) {
    * @type {olx.OverlayPanOptions}
    */
   this.autoPanAnimation_ = options.autoPanAnimation ||
-      /** @type {olx.OverlayPanOptions} */ ({});
+    /** @type {olx.OverlayPanOptions} */ ({});
 
   /**
    * @private
    * @type {number}
    */
   this.autoPanMargin_ = options.autoPanMargin !== undefined ?
-      options.autoPanMargin : 20;
+    options.autoPanMargin : 20;
 
   /**
    * @private
@@ -131,8 +131,8 @@ ol.Overlay = function(options) {
   this.setOffset(options.offset !== undefined ? options.offset : [0, 0]);
 
   this.setPositioning(options.positioning !== undefined ?
-      /** @type {ol.OverlayPositioning} */ (options.positioning) :
-      ol.OverlayPositioning.TOP_LEFT);
+    /** @type {ol.OverlayPositioning} */ (options.positioning) :
+    ol.OverlayPositioning.TOP_LEFT);
 
   if (options.position !== undefined) {
     this.setPosition(options.position);
@@ -150,7 +150,7 @@ ol.inherits(ol.Overlay, ol.Object);
  */
 ol.Overlay.prototype.getElement = function() {
   return /** @type {Element|undefined} */ (
-      this.get(ol.Overlay.Property_.ELEMENT));
+    this.get(ol.Overlay.Property_.ELEMENT));
 };
 
 
@@ -172,7 +172,7 @@ ol.Overlay.prototype.getId = function() {
  */
 ol.Overlay.prototype.getMap = function() {
   return /** @type {ol.Map|undefined} */ (
-      this.get(ol.Overlay.Property_.MAP));
+    this.get(ol.Overlay.Property_.MAP));
 };
 
 
@@ -184,7 +184,7 @@ ol.Overlay.prototype.getMap = function() {
  */
 ol.Overlay.prototype.getOffset = function() {
   return /** @type {Array.<number>} */ (
-      this.get(ol.Overlay.Property_.OFFSET));
+    this.get(ol.Overlay.Property_.OFFSET));
 };
 
 
@@ -197,7 +197,7 @@ ol.Overlay.prototype.getOffset = function() {
  */
 ol.Overlay.prototype.getPosition = function() {
   return /** @type {ol.Coordinate|undefined} */ (
-      this.get(ol.Overlay.Property_.POSITION));
+    this.get(ol.Overlay.Property_.POSITION));
 };
 
 
@@ -210,7 +210,7 @@ ol.Overlay.prototype.getPosition = function() {
  */
 ol.Overlay.prototype.getPositioning = function() {
   return /** @type {ol.OverlayPositioning} */ (
-      this.get(ol.Overlay.Property_.POSITIONING));
+    this.get(ol.Overlay.Property_.POSITIONING));
 };
 
 
@@ -241,7 +241,7 @@ ol.Overlay.prototype.handleMapChanged = function() {
         ol.MapEventType.POSTRENDER, this.render, this);
     this.updatePixelPosition();
     var container = this.stopEvent_ ?
-        map.getOverlayContainerStopEvent() : map.getOverlayContainer();
+      map.getOverlayContainerStopEvent() : map.getOverlayContainer();
     if (this.insertFirst_) {
       container.insertBefore(this.element_, container.childNodes[0] || null);
     } else {

src/ol/pointer/pointerevent.js

@@ -140,7 +140,7 @@ ol.pointer.PointerEvent = function(type, originalEvent, opt_eventDict) {
    * @type {Node}
    */
   this.relatedTarget = 'relatedTarget' in eventDict ?
-      eventDict['relatedTarget'] : null;
+    eventDict['relatedTarget'] : null;
 
   // PointerEvent related properties
 

src/ol/proj.js

@@ -1,6 +1,7 @@
 goog.provide('ol.proj');
 
 goog.require('ol');
+goog.require('ol.Sphere');
 goog.require('ol.extent');
 goog.require('ol.proj.EPSG3857');
 goog.require('ol.proj.EPSG4326');
@@ -9,7 +10,6 @@ goog.require('ol.proj.Units');
 goog.require('ol.proj.proj4');
 goog.require('ol.proj.projections');
 goog.require('ol.proj.transforms');
-goog.require('ol.sphere.NORMAL');
 
 
 /**
@@ -21,6 +21,14 @@ goog.require('ol.sphere.NORMAL');
 ol.proj.METERS_PER_UNIT = ol.proj.Units.METERS_PER_UNIT;
 
 
+/**
+ * A place to store the radius of the Clarke 1866 Authalic Sphere.
+ * @private
+ * @type {ol.Sphere}
+ */
+ol.proj.AUTHALIC_SPHERE_ = new ol.Sphere(6370997);
+
+
 if (ol.ENABLE_PROJ4JS) {
   /**
    * Register proj4. If not explicitly registered, it will be assumed that
@@ -80,9 +88,9 @@ ol.proj.getPointResolution = function(projection, resolution, point) {
         point[0], point[1] + resolution / 2
       ];
       vertices = toEPSG4326(vertices, vertices, 2);
-      var width = ol.sphere.NORMAL.haversineDistance(
+      var width = ol.proj.AUTHALIC_SPHERE_.haversineDistance(
           vertices.slice(0, 2), vertices.slice(2, 4));
-      var height = ol.sphere.NORMAL.haversineDistance(
+      var height = ol.proj.AUTHALIC_SPHERE_.haversineDistance(
           vertices.slice(4, 6), vertices.slice(6, 8));
       pointResolution = (width + height) / 2;
       var metersPerUnit = projection.getMetersPerUnit();
@@ -221,27 +229,27 @@ ol.proj.addCoordinateTransforms = function(source, destination, forward, inverse
  */
 ol.proj.createTransformFromCoordinateTransform = function(transform) {
   return (
-      /**
-       * @param {Array.<number>} input Input.
-       * @param {Array.<number>=} opt_output Output.
-       * @param {number=} opt_dimension Dimension.
-       * @return {Array.<number>} Output.
-       */
-      function(input, opt_output, opt_dimension) {
-        var length = input.length;
-        var dimension = opt_dimension !== undefined ? opt_dimension : 2;
-        var output = opt_output !== undefined ? opt_output : new Array(length);
-        var point, i, j;
-        for (i = 0; i < length; i += dimension) {
-          point = transform([input[i], input[i + 1]]);
-          output[i] = point[0];
-          output[i + 1] = point[1];
-          for (j = dimension - 1; j >= 2; --j) {
-            output[i + j] = input[i + j];
-          }
+    /**
+     * @param {Array.<number>} input Input.
+     * @param {Array.<number>=} opt_output Output.
+     * @param {number=} opt_dimension Dimension.
+     * @return {Array.<number>} Output.
+     */
+    function(input, opt_output, opt_dimension) {
+      var length = input.length;
+      var dimension = opt_dimension !== undefined ? opt_dimension : 2;
+      var output = opt_output !== undefined ? opt_output : new Array(length);
+      var point, i, j;
+      for (i = 0; i < length; i += dimension) {
+        point = transform([input[i], input[i + 1]]);
+        output[i] = point[0];
+        output[i + 1] = point[1];
+        for (j = dimension - 1; j >= 2; --j) {
+          output[i + j] = input[i + j];
         }
-        return output;
-      });
+      }
+      return output;
+    });
 };
 
 
@@ -291,9 +299,9 @@ ol.proj.get = function(projectionLike) {
   } else if (typeof projectionLike === 'string') {
     var code = projectionLike;
     projection = ol.proj.projections.get(code);
-    if (ol.ENABLE_PROJ4JS) {
+    if (ol.ENABLE_PROJ4JS && !projection) {
       var proj4js = ol.proj.proj4.get();
-      if (!projection && typeof proj4js == 'function' &&
+      if (typeof proj4js == 'function' &&
           proj4js.defs(code) !== undefined) {
         projection = new ol.proj.Projection({code: code});
         ol.proj.addProjection(projection);

src/ol/proj/epsg3857.js

@@ -31,6 +31,8 @@ ol.inherits(ol.proj.EPSG3857.Projection_, ol.proj.Projection);
 
 
 /**
+ * Radius of WGS84 sphere
+ *
  * @const
  * @type {number}
  */

src/ol/proj/epsg4326.js

@@ -3,7 +3,6 @@ goog.provide('ol.proj.EPSG4326');
 goog.require('ol');
 goog.require('ol.proj.Projection');
 goog.require('ol.proj.Units');
-goog.require('ol.sphere.WGS84');
 
 
 /**
@@ -34,6 +33,15 @@ ol.proj.EPSG4326.Projection_ = function(code, opt_axisOrientation) {
 ol.inherits(ol.proj.EPSG4326.Projection_, ol.proj.Projection);
 
 
+/**
+ * Radius of WGS84 sphere
+ *
+ * @const
+ * @type {number}
+ */
+ol.proj.EPSG4326.RADIUS = 6378137;
+
+
 /**
  * Extent of the EPSG:4326 projection which is the whole world.
  *
@@ -47,7 +55,7 @@ ol.proj.EPSG4326.EXTENT = [-180, -90, 180, 90];
  * @const
  * @type {number}
  */
-ol.proj.EPSG4326.METERS_PER_UNIT = Math.PI * ol.sphere.WGS84.radius / 180;
+ol.proj.EPSG4326.METERS_PER_UNIT = Math.PI * ol.proj.EPSG4326.RADIUS / 180;
 
 
 /**

src/ol/proj/projection.js

@@ -36,66 +36,66 @@ goog.require('ol.proj.proj4');
  * @api
  */
 ol.proj.Projection = function(options) {
- /**
-  * @private
-  * @type {string}
-  */
+  /**
+   * @private
+   * @type {string}
+   */
   this.code_ = options.code;
 
- /**
-  * @private
-  * @type {ol.proj.Units}
-  */
+  /**
+   * @private
+   * @type {ol.proj.Units}
+   */
   this.units_ = /** @type {ol.proj.Units} */ (options.units);
 
- /**
-  * @private
-  * @type {ol.Extent}
-  */
+  /**
+   * @private
+   * @type {ol.Extent}
+   */
   this.extent_ = options.extent !== undefined ? options.extent : null;
 
- /**
-  * @private
-  * @type {ol.Extent}
-  */
+  /**
+   * @private
+   * @type {ol.Extent}
+   */
   this.worldExtent_ = options.worldExtent !== undefined ?
-     options.worldExtent : null;
+    options.worldExtent : null;
 
- /**
-  * @private
-  * @type {string}
-  */
+  /**
+   * @private
+   * @type {string}
+   */
   this.axisOrientation_ = options.axisOrientation !== undefined ?
-     options.axisOrientation : 'enu';
+    options.axisOrientation : 'enu';
 
- /**
-  * @private
-  * @type {boolean}
-  */
+  /**
+   * @private
+   * @type {boolean}
+   */
   this.global_ = options.global !== undefined ? options.global : false;
 
- /**
-  * @private
-  * @type {boolean}
-  */
+  /**
+   * @private
+   * @type {boolean}
+   */
   this.canWrapX_ = !!(this.global_ && this.extent_);
 
- /**
- * @private
- * @type {function(number, ol.Coordinate):number|undefined}
- */
+  /**
+   * @private
+   * @type {function(number, ol.Coordinate):number|undefined}
+   */
   this.getPointResolutionFunc_ = options.getPointResolution;
 
- /**
-  * @private
-  * @type {ol.tilegrid.TileGrid}
-  */
+  /**
+   * @private
+   * @type {ol.tilegrid.TileGrid}
+   */
   this.defaultTileGrid_ = null;
 
- /**
-  * @private
-  * @type {number|undefined}
-  */
+  /**
+   * @private
+   * @type {number|undefined}
+   */
   this.metersPerUnit_ = options.metersPerUnit;
 
   var code = options.code;