Check if the current instance of SubsamplingScaleImageView has an ima…

…ge set.
davemorrissey · Nov 5, 2016 · 39bb309 · 39bb309
1 parent e221de0
commit 39bb309
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/library/src/com/davemorrissey/labs/subscaleview/SubsamplingScaleImageView.java b/library/src/com/davemorrissey/labs/subscaleview/SubsamplingScaleImageView.java
@@ -2957,6 +2957,14 @@ public static class DefaultOnStateChangedListener implements OnStateChangedListe
         @Override public void onCenterChanged(PointF newCenter, int origin) { }
         @Override public void onScaleChanged(float newScale, int origin) { }
 
+    }
+
+		/**
+     * Check if the current instance of SubsamplingScaleImageView has an image set
+     * @return If an image is currently set
+     */
+    public boolean hasImageSet(){
+        return uri!=null || bitmap!=null;
     }
 
 }