From e4f2a7552e00c0de4a772471fd111f8704cb941e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89ric=20Lemoine?= <eric.lemoine@gmail.com>
Date: Thu, 19 Dec 2013 11:43:56 +0100
Subject: [PATCH] Add getters to ol.style.Icon

---
 src/ol/renderer/canvas/canvasvectorlayerrenderer.js | 11 ++++++-----
 src/ol/style/iconstyle.js                           |  8 ++++++++
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/ol/renderer/canvas/canvasvectorlayerrenderer.js b/src/ol/renderer/canvas/canvasvectorlayerrenderer.js
index fbf000ad03..a6001644bd 100644
--- a/src/ol/renderer/canvas/canvasvectorlayerrenderer.js
+++ b/src/ol/renderer/canvas/canvasvectorlayerrenderer.js
@@ -151,7 +151,7 @@ ol.renderer.canvas.VectorLayer.prototype.getVectorLayer = function() {
 ol.renderer.canvas.VectorLayer.prototype.handleImageStyleChange_ =
     function(event) {
   var imageStyle = /** @type {ol.style.Image} */ (event.target);
-  if (imageStyle.imageState == ol.style.ImageState.LOADED) {
+  if (imageStyle.getImageState() == ol.style.ImageState.LOADED) {
     this.renderIfReadyAndVisible();
   }
 };
@@ -246,16 +246,17 @@ ol.renderer.canvas.VectorLayer.prototype.renderFeature =
     style = styles[i];
     imageStyle = style.getImage();
     if (!goog.isNull(imageStyle)) {
-      if (imageStyle.imageState == ol.style.ImageState.IDLE) {
+      if (imageStyle.getImageState() == ol.style.ImageState.IDLE) {
         goog.events.listenOnce(imageStyle, goog.events.EventType.CHANGE,
             this.handleImageStyleChange_, false, this);
         imageStyle.load();
-      } else if (imageStyle.imageState == ol.style.ImageState.LOADED) {
+      } else if (imageStyle.getImageState() == ol.style.ImageState.LOADED) {
         ol.renderer.vector.renderFeature(
             replayGroup, feature, style, squaredTolerance, feature);
       }
-      goog.asserts.assert(imageStyle.imageState != ol.style.ImageState.IDLE);
-      loading = imageStyle.imageState == ol.style.ImageState.LOADING;
+      goog.asserts.assert(
+          imageStyle.getImageState() != ol.style.ImageState.IDLE);
+      loading = imageStyle.getImageState() == ol.style.ImageState.LOADING;
     } else {
       ol.renderer.vector.renderFeature(
           replayGroup, feature, style, squaredTolerance, feature);
diff --git a/src/ol/style/iconstyle.js b/src/ol/style/iconstyle.js
index 2dfbb40c41..96b312ee92 100644
--- a/src/ol/style/iconstyle.js
+++ b/src/ol/style/iconstyle.js
@@ -174,6 +174,14 @@ ol.style.Icon.prototype.getHitDetectionImage = function(pixelRatio) {
 };
 
 
+/**
+ * @return {string|undefined} Image src.
+ */
+ol.style.Icon.prototype.getSrc = function() {
+  return this.src_;
+};
+
+
 /**
  * Load not yet loaded URI.
  */