Remove use of goog.array.forEach

src/ol/collection.js

@@ -136,7 +136,7 @@ ol.Collection.prototype.extend = function(arr) {
  * @api stable
  */
 ol.Collection.prototype.forEach = function(f, opt_this) {
-  goog.array.forEach(this.array_, f, opt_this);
+  this.array_.forEach(f, opt_this);
 };
 
 

src/ol/control/control.js

@@ -1,6 +1,5 @@
 goog.provide('ol.control.Control');
 
-goog.require('goog.array');
 goog.require('goog.dom');
 goog.require('goog.events');
 goog.require('ol.MapEventType');
@@ -109,7 +108,7 @@ ol.control.Control.prototype.setMap = function(map) {
     goog.dom.removeNode(this.element);
   }
   if (this.listenerKeys.length > 0) {
-    goog.array.forEach(this.listenerKeys, goog.events.unlistenByKey);
+    this.listenerKeys.forEach(goog.events.unlistenByKey);
     this.listenerKeys.length = 0;
   }
   this.map_ = map;

src/ol/format/wmscapabilitiesformat.js

@@ -1,6 +1,5 @@
 goog.provide('ol.format.WMSCapabilities');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.dom.NodeType');
 goog.require('goog.object');
@@ -344,7 +343,7 @@ ol.format.WMSCapabilities.readLayer_ = function(node, objectStack) {
 
   // See 7.2.4.8
   var addKeys = ['Style', 'CRS', 'AuthorityURL'];
-  goog.array.forEach(addKeys, function(key) {
+  addKeys.forEach(function(key) {
     if (key in parentLayerObject) {
       var childValue = goog.object.setIfUndefined(layerObject, key, []);
       childValue = childValue.concat(parentLayerObject[key]);
@@ -354,7 +353,7 @@ ol.format.WMSCapabilities.readLayer_ = function(node, objectStack) {
 
   var replaceKeys = ['EX_GeographicBoundingBox', 'BoundingBox', 'Dimension',
     'Attribution', 'MinScaleDenominator', 'MaxScaleDenominator'];
-  goog.array.forEach(replaceKeys, function(key) {
+  replaceKeys.forEach(function(key) {
     if (!(key in layerObject)) {
       var parentValue = parentLayerObject[key];
       layerObject[key] = parentValue;

src/ol/image.js

@@ -1,6 +1,5 @@
 goog.provide('ol.Image');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.events');
 goog.require('goog.events.EventType');
@@ -151,6 +150,6 @@ ol.Image.prototype.load = function() {
 ol.Image.prototype.unlistenImage_ = function() {
   goog.asserts.assert(!goog.isNull(this.imageListenerKeys_),
       'this.imageListenerKeys_ should not be null');
-  goog.array.forEach(this.imageListenerKeys_, goog.events.unlistenByKey);
+  this.imageListenerKeys_.forEach(goog.events.unlistenByKey);
   this.imageListenerKeys_ = null;
 };

src/ol/imagetile.js

@@ -1,6 +1,5 @@
 goog.provide('ol.ImageTile');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.events');
 goog.require('goog.events.EventType');
@@ -163,6 +162,6 @@ ol.ImageTile.prototype.load = function() {
 ol.ImageTile.prototype.unlistenImage_ = function() {
   goog.asserts.assert(!goog.isNull(this.imageListenerKeys_),
       'this.imageListenerKeys_ should not be null');
-  goog.array.forEach(this.imageListenerKeys_, goog.events.unlistenByKey);
+  this.imageListenerKeys_.forEach(goog.events.unlistenByKey);
   this.imageListenerKeys_ = null;
 };

src/ol/interaction/snapinteraction.js

@@ -1,7 +1,6 @@
 goog.provide('ol.interaction.Snap');
 goog.provide('ol.interaction.SnapProperty');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.events');
 goog.require('goog.events.EventType');
@@ -321,7 +320,7 @@ ol.interaction.Snap.prototype.setMap = function(map) {
   var features = this.getFeatures_();
 
   if (currentMap) {
-    goog.array.forEach(keys, ol.Observable.unByKey);
+    keys.forEach(ol.Observable.unByKey);
     keys.length = 0;
     features.forEach(this.forEachFeatureRemove_, this);
   }
@@ -600,7 +599,7 @@ ol.interaction.Snap.handleEvent_ = function(evt) {
 ol.interaction.Snap.handleUpEvent_ = function(evt) {
   var featuresToUpdate = goog.object.getValues(this.pendingFeatures_);
   if (featuresToUpdate.length) {
-    goog.array.forEach(featuresToUpdate, this.updateFeature_, this);
+    featuresToUpdate.forEach(this.updateFeature_, this);
     this.pendingFeatures_ = {};
   }
   return false;

src/ol/layer/layergroup.js

@@ -1,6 +1,5 @@
 goog.provide('ol.layer.Group');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.events');
 goog.require('goog.events.EventType');
@@ -95,7 +94,7 @@ ol.layer.Group.prototype.handleLayerChange_ = function() {
  * @private
  */
 ol.layer.Group.prototype.handleLayersChanged_ = function(event) {
-  goog.array.forEach(this.layersListenerKeys_, goog.events.unlistenByKey);
+  this.layersListenerKeys_.forEach(goog.events.unlistenByKey);
   this.layersListenerKeys_.length = 0;
 
   var layers = this.getLayers();
@@ -106,7 +105,7 @@ ol.layer.Group.prototype.handleLayersChanged_ = function(event) {
           this.handleLayersRemove_, false, this));
 
   goog.object.forEach(this.listenerKeys_, function(keys) {
-    goog.array.forEach(keys, goog.events.unlistenByKey);
+    keys.forEach(goog.events.unlistenByKey);
   });
   goog.object.clear(this.listenerKeys_);
 
@@ -153,7 +152,7 @@ ol.layer.Group.prototype.handleLayersRemove_ = function(collectionEvent) {
   var layer = /** @type {ol.layer.Base} */ (collectionEvent.element);
   var key = goog.getUid(layer).toString();
   goog.asserts.assert(key in this.listenerKeys_, 'no listeners to unregister');
-  goog.array.forEach(this.listenerKeys_[key], goog.events.unlistenByKey);
+  this.listenerKeys_[key].forEach(goog.events.unlistenByKey);
   delete this.listenerKeys_[key];
   this.changed();
 };

src/ol/map.js

@@ -1119,8 +1119,7 @@ ol.Map.prototype.handleLayerGroupPropertyChanged_ = function(event) {
  */
 ol.Map.prototype.handleLayerGroupChanged_ = function() {
   if (!goog.isNull(this.layerGroupPropertyListenerKeys_)) {
-    goog.array.forEach(this.layerGroupPropertyListenerKeys_,
-        goog.events.unlistenByKey);
+    this.layerGroupPropertyListenerKeys_.forEach(goog.events.unlistenByKey);
     this.layerGroupPropertyListenerKeys_ = null;
   }
   var layerGroup = this.getLayerGroup();

src/ol/mapbrowserevent.js

@@ -3,7 +3,6 @@ goog.provide('ol.MapBrowserEvent.EventType');
 goog.provide('ol.MapBrowserEventHandler');
 goog.provide('ol.MapBrowserPointerEvent');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.events');
 goog.require('goog.events.BrowserEvent');
@@ -293,7 +292,7 @@ ol.MapBrowserEventHandler.prototype.handlePointerUp_ = function(pointerEvent) {
   goog.asserts.assert(this.activePointers_ >= 0,
       'this.activePointers_ should be equal to or larger than 0');
   if (this.activePointers_ === 0) {
-    goog.array.forEach(this.dragListenerKeys_, goog.events.unlistenByKey);
+    this.dragListenerKeys_.forEach(goog.events.unlistenByKey);
     this.dragListenerKeys_ = null;
     this.dragging_ = false;
     this.down_ = null;
@@ -427,7 +426,7 @@ ol.MapBrowserEventHandler.prototype.disposeInternal = function() {
     this.pointerdownListenerKey_ = null;
   }
   if (!goog.isNull(this.dragListenerKeys_)) {
-    goog.array.forEach(this.dragListenerKeys_, goog.events.unlistenByKey);
+    this.dragListenerKeys_.forEach(goog.events.unlistenByKey);
     this.dragListenerKeys_ = null;
   }
   if (!goog.isNull(this.documentPointerEventHandler_)) {

src/ol/pointer/pointereventhandler.js

@@ -30,7 +30,6 @@
 
 goog.provide('ol.pointer.PointerEventHandler');
 
-goog.require('goog.array');
 goog.require('goog.dom');
 goog.require('goog.events');
 goog.require('goog.events.BrowserEvent');
@@ -119,7 +118,7 @@ ol.pointer.PointerEventHandler.prototype.registerSource =
   var newEvents = s.getEvents();
 
   if (newEvents) {
-    goog.array.forEach(newEvents, function(e) {
+    newEvents.forEach(function(e) {
       var handler = s.getHandlerForEvent(e);
 
       if (handler) {
@@ -179,7 +178,7 @@ ol.pointer.PointerEventHandler.prototype.eventHandler_ = function(inEvent) {
  * @param {Array.<string>} events List of events.
  */
 ol.pointer.PointerEventHandler.prototype.addEvents_ = function(events) {
-  goog.array.forEach(events, function(eventName) {
+  events.forEach(function(eventName) {
     goog.events.listen(this.element_, eventName,
         this.eventHandler_, false, this);
   }, this);
@@ -192,7 +191,7 @@ ol.pointer.PointerEventHandler.prototype.addEvents_ = function(events) {
  * @param {Array.<string>} events List of events.
  */
 ol.pointer.PointerEventHandler.prototype.removeEvents_ = function(events) {
-  goog.array.forEach(events, function(e) {
+  events.forEach(function(e) {
     goog.events.unlisten(this.element_, e,
         this.eventHandler_, false, this);
   }, this);

src/ol/proj/proj.js

@@ -4,7 +4,6 @@ goog.provide('ol.proj.Projection');
 goog.provide('ol.proj.ProjectionLike');
 goog.provide('ol.proj.Units');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.object');
 goog.require('ol');
@@ -412,8 +411,8 @@ ol.proj.transforms_ = {};
  */
 ol.proj.addEquivalentProjections = function(projections) {
   ol.proj.addProjections(projections);
-  goog.array.forEach(projections, function(source) {
-    goog.array.forEach(projections, function(destination) {
+  projections.forEach(function(source) {
+    projections.forEach(function(destination) {
       if (source !== destination) {
         ol.proj.addTransform(source, destination, ol.proj.cloneTransform);
       }
@@ -437,8 +436,8 @@ ol.proj.addEquivalentProjections = function(projections) {
  */
 ol.proj.addEquivalentTransforms =
     function(projections1, projections2, forwardTransform, inverseTransform) {
-  goog.array.forEach(projections1, function(projection1) {
-    goog.array.forEach(projections2, function(projection2) {
+  projections1.forEach(function(projection1) {
+    projections2.forEach(function(projection2) {
       ol.proj.addTransform(projection1, projection2, forwardTransform);
       ol.proj.addTransform(projection2, projection1, inverseTransform);
     });
@@ -464,7 +463,7 @@ ol.proj.addProjection = function(projection) {
  */
 ol.proj.addProjections = function(projections) {
   var addedProjections = [];
-  goog.array.forEach(projections, function(projection) {
+  projections.forEach(function(projection) {
     addedProjections.push(ol.proj.addProjection(projection));
   });
 };

src/ol/renderer/canvas/canvasvectorlayerrenderer.js

@@ -301,7 +301,7 @@ ol.renderer.canvas.VectorLayer.prototype.prepareFrame =
           features.push(feature);
         }, this);
     goog.array.sort(features, vectorLayerRenderOrder);
-    goog.array.forEach(features, renderFeature, this);
+    features.forEach(renderFeature, this);
   } else {
     vectorSource.forEachFeatureInExtentAtResolution(
         extent, resolution, renderFeature, this);

src/ol/renderer/dom/domvectorlayerrenderer.js

@@ -309,7 +309,7 @@ ol.renderer.dom.VectorLayer.prototype.prepareFrame =
           features.push(feature);
         }, this);
     goog.array.sort(features, vectorLayerRenderOrder);
-    goog.array.forEach(features, renderFeature, this);
+    features.forEach(renderFeature, this);
   } else {
     vectorSource.forEachFeatureInExtentAtResolution(
         extent, resolution, renderFeature, this);

src/ol/renderer/webgl/webglvectorlayerrenderer.js

@@ -277,7 +277,7 @@ ol.renderer.webgl.VectorLayer.prototype.prepareFrame =
           features.push(feature);
         }, this);
     goog.array.sort(features, vectorLayerRenderOrder);
-    goog.array.forEach(features, renderFeature, this);
+    features.forEach(renderFeature, this);
   } else {
     vectorSource.forEachFeatureInExtentAtResolution(
         extent, resolution, renderFeature, this);

src/ol/source/bingmapssource.js

@@ -1,7 +1,6 @@
 goog.provide('ol.source.BingMaps');
 
 goog.require('goog.Uri');
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.net.Jsonp');
 goog.require('ol.Attribution');
@@ -150,15 +149,12 @@ ol.source.BingMaps.prototype.handleImageryMetadataResponse =
       var html = imageryProvider.attribution;
       /** @type {Object.<string, Array.<ol.TileRange>>} */
       var tileRanges = {};
-      goog.array.forEach(
-          imageryProvider.coverageAreas,
-          function(coverageArea) {
+      imageryProvider.coverageAreas.forEach(function(coverageArea) {
         var minZ = coverageArea.zoomMin;
         var maxZ = Math.min(coverageArea.zoomMax, maxZoom);
         var bbox = coverageArea.bbox;
         var epsg4326Extent = [bbox[1], bbox[0], bbox[3], bbox[2]];
-            var extent = ol.extent.applyTransform(
-                epsg4326Extent, transform);
+        var extent = ol.extent.applyTransform(epsg4326Extent, transform);
         var tileRange, z, zKey;
         for (z = minZ; z <= maxZ; ++z) {
           zKey = z.toString();

src/ol/source/vectorsource.js

@@ -374,7 +374,7 @@ ol.source.Vector.prototype.clear = function(opt_fast) {
   if (opt_fast) {
     for (var featureId in this.featureChangeKeys_) {
       var keys = this.featureChangeKeys_[featureId];
-      goog.array.forEach(keys, goog.events.unlistenByKey);
+      keys.forEach(goog.events.unlistenByKey);
     }
     if (goog.isNull(this.featuresCollection_)) {
       this.featureChangeKeys_ = {};
@@ -823,8 +823,7 @@ ol.source.Vector.prototype.removeFeatureInternal = function(feature) {
   var featureKey = goog.getUid(feature).toString();
   goog.asserts.assert(featureKey in this.featureChangeKeys_,
       'featureKey exists in featureChangeKeys');
-  goog.array.forEach(this.featureChangeKeys_[featureKey],
-      goog.events.unlistenByKey);
+  this.featureChangeKeys_[featureKey].forEach(goog.events.unlistenByKey);
   delete this.featureChangeKeys_[featureKey];
   var id = feature.getId();
   if (id !== undefined) {

src/ol/source/wmtssource.js

@@ -402,7 +402,7 @@ ol.source.WMTS.optionsFromCapabilities = function(wmtsCap, config) {
 
   var dimensions = {};
   if ('Dimension' in l) {
-    goog.array.forEach(l['Dimension'], function(elt, index, array) {
+    l['Dimension'].forEach(function(elt, index, array) {
       var key = elt['Identifier'];
       var value = elt['default'];
       if (value !== undefined) {
@@ -467,7 +467,7 @@ ol.source.WMTS.optionsFromCapabilities = function(wmtsCap, config) {
       goog.string.startsWith(requestEncoding, 'REST')) {
     // Add REST tile resource url
     requestEncoding = ol.source.WMTSRequestEncoding.REST;
-    goog.array.forEach(l['ResourceURL'], function(elt, index, array) {
+    l['ResourceURL'].forEach(function(elt, index, array) {
       if (elt['resourceType'] == 'tile') {
         format = elt['format'];
         urls.push(/** @type {string} */ (elt['template']));

src/ol/style/iconstyle.js

@@ -3,7 +3,6 @@ goog.provide('ol.style.IconAnchorUnits');
 goog.provide('ol.style.IconImageCache');
 goog.provide('ol.style.IconOrigin');
 
-goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('goog.events');
 goog.require('goog.events.EventTarget');
@@ -581,7 +580,7 @@ ol.style.IconImage_.prototype.load = function() {
 ol.style.IconImage_.prototype.unlistenImage_ = function() {
   goog.asserts.assert(!goog.isNull(this.imageListenerKeys_),
       'we must have listeners registered');
-  goog.array.forEach(this.imageListenerKeys_, goog.events.unlistenByKey);
+  this.imageListenerKeys_.forEach(goog.events.unlistenByKey);
   this.imageListenerKeys_ = null;
 };
 

src/ol/tilegrid/wmtstilegrid.js

@@ -108,11 +108,9 @@ ol.tilegrid.WMTS.createFromCapabilitiesMatrixSet =
     return b[scaleDenominatorPropName] - a[scaleDenominatorPropName];
   });
 
-  goog.array.forEach(matrixSet[matrixIdsPropName],
-      function(elt, index, array) {
+  matrixSet[matrixIdsPropName].forEach(function(elt, index, array) {
     matrixIds.push(elt[identifierPropName]);
-        var resolution = elt[scaleDenominatorPropName] * 0.28E-3 /
-            metersPerUnit;
+    var resolution = elt[scaleDenominatorPropName] * 0.28E-3 / metersPerUnit;
     var tileWidth = elt[tileWidthPropName];
     var tileHeight = elt[tileHeightPropName];
     if (switchOriginXY) {

test/spec/ol/proj/proj.test.js

@@ -11,8 +11,8 @@ describe('ol.proj', function() {
 
     function _testAllEquivalent(codes) {
       var projections = codes.map(ol.proj.get);
-      goog.array.forEach(projections, function(source) {
-        goog.array.forEach(projections, function(destination) {
+      projections.forEach(function(source) {
+        projections.forEach(function(destination) {
           expect(ol.proj.equivalent(source, destination)).to.be.ok();
         });
       });
@@ -522,7 +522,6 @@ describe('ol.proj', function() {
 });
 
 
-goog.require('goog.array');
 goog.require('ol.proj');
 goog.require('ol.proj.Projection');
 goog.require('ol.proj.Units');

test_rendering/spec/ol/layer/image.test.js

@@ -29,7 +29,7 @@ describe('ol.rendering.layer.Image', function() {
       }
     };
 
-    goog.array.forEach(sources, function(source) {
+    sources.forEach(function(source) {
       source.on('imageloadstart', function(event) {
         imagesLoading++;
       });
@@ -84,7 +84,6 @@ describe('ol.rendering.layer.Image', function() {
   });
 });
 
-goog.require('goog.array');
 goog.require('goog.object');
 goog.require('ol.proj');
 goog.require('ol.Map');

test_rendering/spec/ol/layer/tile.test.js

@@ -29,7 +29,7 @@ describe('ol.rendering.layer.Tile', function() {
       }
     };
 
-    goog.array.forEach(sources, function(source) {
+    sources.forEach(function(source) {
       source.on('tileloadstart', function(event) {
         tilesLoading++;
       });
@@ -190,7 +190,6 @@ describe('ol.rendering.layer.Tile', function() {
 
 });
 
-goog.require('goog.array');
 goog.require('goog.object');
 goog.require('ol.proj');
 goog.require('ol.Map');