Setting a view hint triggers change

src/ol/interaction/dragpan.js

@@ -110,9 +110,6 @@ ol.interaction.DragPan.handleUpEvent_ = function(mapBrowserEvent) {
         duration: 500,
         easing: ol.easing.easeOut
       });
-    } else {
-      // the view is not updated, force a render
-      map.render();
     }
     view.setHint(ol.View.Hint.INTERACTING, -1);
     return false;

src/ol/interaction/mousewheelzoom.js

@@ -223,7 +223,6 @@ ol.interaction.MouseWheelZoom.prototype.decrementInteractingHint_ = function() {
   this.trackpadTimeoutId_ = undefined;
   var view = this.getMap().getView();
   view.setHint(ol.View.Hint.INTERACTING, -1);
-  view.changed(); // notify listeners of the hint change
 };
 
 

src/ol/interaction/pinchrotate.js

@@ -157,7 +157,6 @@ ol.interaction.PinchRotate.handleDownEvent_ = function(mapBrowserEvent) {
     if (!this.handlingDownUpSequence) {
       map.getView().setHint(ol.View.Hint.INTERACTING, 1);
     }
-    map.render();
     return true;
   } else {
     return false;

src/ol/interaction/pinchzoom.js

@@ -140,7 +140,6 @@ ol.interaction.PinchZoom.handleDownEvent_ = function(mapBrowserEvent) {
     if (!this.handlingDownUpSequence) {
       map.getView().setHint(ol.View.Hint.INTERACTING, 1);
     }
-    map.render();
     return true;
   } else {
     return false;

src/ol/view.js

@@ -280,7 +280,6 @@ ol.View.prototype.cancelAnimations = function() {
     }
   }
   this.animations_.length = 0;
-  this.changed(); // notify that the hint changed
 };
 
 /**