Add image loading events to image sources

2015-03-03 19:53:32 +01:00
parent 3a7b9751d7
commit 4569858882
8 changed files with 294 additions and 1 deletions
@@ -151,7 +151,7 @@ ol.renderer.Layer.prototype.loadImage = function(image) {
    // listener (a noop if the listener was already registered)
    goog.asserts.assert(imageState == ol.ImageState.IDLE ||
        imageState == ol.ImageState.LOADING);
-    goog.events.listenOnce(image, goog.events.EventType.CHANGE,
+    goog.events.listen(image, goog.events.EventType.CHANGE,
        this.handleImageChange_, false, this);
  }
  if (imageState == ol.ImageState.IDLE) {