Convert ol.render.Event#get* methods into properties

src/ol/render/box.js

@@ -100,7 +100,7 @@ ol.render.Box.prototype.handleMapPostCompose_ = function(event) {
   var style = this.style_;
   goog.asserts.assert(!goog.isNull(style));
   // use drawAsync(Infinity) to draw above everything
-  event.getRender().drawAsync(Infinity, function(render) {
+  event.render.drawAsync(Infinity, function(render) {
     render.setFillStrokeStyle(style.getFill(), style.getStroke());
     render.drawPolygonGeometry(geometry, null);
   });

src/ol/render/featuresoverlay.js

@@ -141,8 +141,8 @@ ol.render.FeaturesOverlay.prototype.handleMapPostCompose_ = function(event) {
   if (goog.isNull(this.features_) || !goog.isDef(this.styleFunction_)) {
     return;
   }
-  var resolution = event.getFrameState().view2DState.resolution;
-  var render = event.getRender();
+  var resolution = event.frameState.view2DState.resolution;
+  var render = event.render;
   var i, ii, feature, styles;
   this.features_.forEach(function(feature) {
     styles = this.styleFunction_(feature, resolution);

src/ol/render/renderevent.exports

@@ -1,4 +0,0 @@
-@exportProperty ol.render.Event.prototype.getContext
-@exportProperty ol.render.Event.prototype.getFrameState
-@exportProperty ol.render.Event.prototype.getGlContext
-@exportProperty ol.render.Event.prototype.getRender

src/ol/render/renderevent.js

@@ -18,6 +18,7 @@ ol.render.EventType = {
 /**
  * @constructor
  * @extends {goog.events.Event}
+ * @implements {oli.render.Event}
  * @param {ol.render.EventType} type Type.
  * @param {Object=} opt_target Target.
  * @param {ol.render.IRender=} opt_render Render.
@@ -33,59 +34,23 @@ ol.render.Event = function(
 
   /**
    * @type {ol.render.IRender|undefined}
-   * @private
    */
-  this.render_ = opt_render;
+  this.render = opt_render;
 
   /**
    * @type {ol.FrameState|undefined}
-   * @private
    */
-  this.frameState_ = opt_frameState;
+  this.frameState = opt_frameState;
 
   /**
    * @type {CanvasRenderingContext2D|null|undefined}
-   * @private
    */
-  this.context_ = opt_context;
+  this.context = opt_context;
 
   /**
    * @type {ol.webgl.Context|null|undefined}
-   * @private
    */
-  this.glContext_ = opt_glContext;
+  this.glContext = opt_glContext;
 
 };
 goog.inherits(ol.render.Event, goog.events.Event);
-
-
-/**
- * @return {CanvasRenderingContext2D|null|undefined} Context.
- */
-ol.render.Event.prototype.getContext = function() {
-  return this.context_;
-};
-
-
-/**
- * @return {ol.FrameState|undefined} Frame state.
- */
-ol.render.Event.prototype.getFrameState = function() {
-  return this.frameState_;
-};
-
-
-/**
- * @return {ol.webgl.Context|null|undefined} GL context.
- */
-ol.render.Event.prototype.getGlContext = function() {
-  return this.glContext_;
-};
-
-
-/**
- * @return {ol.render.IRender|undefined} Render.
- */
-ol.render.Event.prototype.getRender = function() {
-  return this.render_;
-};