Make browserEvent property public

src/ol/base/mapbrowserevent.js

@@ -11,17 +11,16 @@ goog.require('ol.MapEvent');
  * @extends {ol.MapEvent}
  * @param {string} type Event type.
  * @param {ol.Map} map Map.
- * @param {goog.events.BrowserEvent} browserEventObject Browser event object.
+ * @param {goog.events.BrowserEvent} browserEvent Browser event.
  */
-ol.MapBrowserEvent = function(type, map, browserEventObject) {
+ol.MapBrowserEvent = function(type, map, browserEvent) {
 
   goog.base(this, type, map);
 
   /**
-   * @private
    * @type {goog.events.BrowserEvent}
    */
-  this.browserEventObject_ = browserEventObject;
+  this.browserEvent = browserEvent;
 
 };
 goog.inherits(ol.MapBrowserEvent, ol.MapEvent);
@@ -41,19 +40,10 @@ ol.MapBrowserEvent.prototype.getCoordinate = function() {
   if (goog.isDef(this.coordinate_)) {
     return this.coordinate_;
   } else {
-    var browserEventObject = this.getBrowserEventObject();
-    var pixel = new ol.Coordinate(
-        browserEventObject.offsetX, browserEventObject.offsetY);
+    var browserEvent = this.browserEvent;
+    var pixel = new ol.Coordinate(browserEvent.offsetX, browserEvent.offsetY);
     var coordinate = this.map.getCoordinateFromPixel(pixel);
     this.coordinate_ = coordinate;
     return coordinate;
   }
 };
-
-
-/**
- * @return {goog.events.BrowserEvent} Browser event object.
- */
-ol.MapBrowserEvent.prototype.getBrowserEventObject = function() {
-  return this.browserEventObject_;
-};

src/ol/control/dblclickzoom.js

@@ -26,8 +26,8 @@ ol.control.DblClickZoom.prototype.handleMapBrowserEvent =
     map.whileFrozen(function() {
       // FIXME compute correct center for zoom
       map.setCenter(mapBrowserEvent.getCoordinate());
-      var browserEventObject = mapBrowserEvent.getBrowserEventObject();
-      var scale = browserEventObject.shiftKey ? 2 : 0.5;
+      var browserEvent = mapBrowserEvent.browserEvent;
+      var scale = browserEvent.shiftKey ? 2 : 0.5;
       map.setResolution(scale * map.getResolution());
     });
     mapBrowserEvent.preventDefault();

src/ol/control/drag.js

@@ -90,14 +90,14 @@ ol.control.Drag.prototype.handleMapBrowserEvent = function(mapBrowserEvent) {
   if (!goog.isDef(center) || !goog.isDef(resolution)) {
     return;
   }
-  var browserEventObject;
+  var browserEvent;
   if (this.dragging_) {
     if (mapBrowserEvent.type == goog.events.EventType.MOUSEMOVE ||
         mapBrowserEvent.type == goog.events.EventType.MOUSEOUT ||
         mapBrowserEvent.type == goog.events.EventType.MOUSEUP) {
-      browserEventObject = mapBrowserEvent.getBrowserEventObject();
-      this.deltaX = browserEventObject.offsetX - this.startX;
-      this.deltaY = browserEventObject.offsetY - this.startY;
+      browserEvent = mapBrowserEvent.browserEvent;
+      this.deltaX = browserEvent.offsetX - this.startX;
+      this.deltaY = browserEvent.offsetY - this.startY;
       if (mapBrowserEvent.type == goog.events.EventType.MOUSEMOVE) {
         this.handleDrag(mapBrowserEvent);
       } else {
@@ -108,9 +108,9 @@ ol.control.Drag.prototype.handleMapBrowserEvent = function(mapBrowserEvent) {
     }
   } else {
     if (mapBrowserEvent.type == goog.events.EventType.MOUSEDOWN) {
-      browserEventObject = mapBrowserEvent.getBrowserEventObject();
-      this.startX = browserEventObject.offsetX;
-      this.startY = browserEventObject.offsetY;
+      browserEvent = mapBrowserEvent.browserEvent;
+      this.startX = browserEvent.offsetX;
+      this.startY = browserEvent.offsetY;
       this.deltaX = 0;
       this.deltaY = 0;
       this.startCenter = center;

src/ol/control/dragpan.js

@@ -33,9 +33,9 @@ ol.control.DragPan.prototype.handleDrag = function(mapBrowserEvent) {
  * @inheritDoc
  */
 ol.control.DragPan.prototype.handleDragStart = function(mapBrowserEvent) {
-  var browserEventObject = mapBrowserEvent.getBrowserEventObject();
-  if (!browserEventObject.shiftKey) {
-    browserEventObject.preventDefault();
+  var browserEvent = mapBrowserEvent.browserEvent;
+  if (!browserEvent.shiftKey) {
+    browserEvent.preventDefault();
     return true;
   } else {
     return false;

src/ol/control/dragzoom.js

@@ -42,9 +42,9 @@ ol.control.DragZoom.prototype.handleDragEnd = function(mapBrowserEvent) {
  * @inheritDoc
  */
 ol.control.DragZoom.prototype.handleDragStart = function(mapBrowserEvent) {
-  var browserEventObject = mapBrowserEvent.getBrowserEventObject();
-  if (browserEventObject.shiftKey) {
-    browserEventObject.preventDefault();
+  var browserEvent = mapBrowserEvent.browserEvent;
+  if (browserEvent.shiftKey) {
+    browserEvent.preventDefault();
     return true;
   } else {
     return false;

src/ol/control/mousewheelzoom.js

@@ -25,7 +25,7 @@ ol.control.MouseWheelZoom.prototype.handleMapBrowserEvent =
       goog.events.MouseWheelHandler.EventType.MOUSEWHEEL) {
     var map = mapBrowserEvent.map;
     var mouseWheelEvent = /** @type {goog.events.MouseWheelEvent} */
-        mapBrowserEvent.getBrowserEventObject();
+        mapBrowserEvent.browserEvent;
     goog.asserts.assert(mouseWheelEvent instanceof goog.events.MouseWheelEvent);
     if (mouseWheelEvent.deltaY !== 0) {
       map.whileFrozen(function() {