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
--- a/src/ol/image.js
+++ b/src/ol/image.js
@@ -128,6 +128,7 @@ ol.Image.prototype.handleImageLoad_ = function() {
 ol.Image.prototype.load = function() {
  if (this.state == ol.ImageState.IDLE) {
    this.state = ol.ImageState.LOADING;
+    this.changed();
    goog.asserts.assert(goog.isNull(this.imageListenerKeys_));
    this.imageListenerKeys_ = [
      goog.events.listenOnce(this.image_, goog.events.EventType.ERROR,