hasImage code style

Author: davemorrissey

library/src/com/davemorrissey/labs/subscaleview/SubsamplingScaleImageView.java

@@ -2628,6 +2628,14 @@ public final void setDebug(boolean debug) {
         this.debug = debug;
     }
 
+    /**
+     * Check if an image has been set. The image may not have been loaded and displayed yet.
+     * @return If an image is currently set.
+     */
+    public boolean hasImage() {
+        return uri != null || bitmap != null;
+    }
+
     /**
      * {@inheritDoc}
      */
@@ -2996,14 +3004,6 @@ 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;
     }
 
 }