Fixed bug with min/max zoom

Author: jasonpolites

example/res/drawable-hdpi/image_small.png

@@ -17,7 +17,7 @@
         android:id="@+id/image"
         android:layout_width="wrap_content"
     	android:layout_height="wrap_content" 
-    	gesture-image:min-scale="0.1"
+    	gesture-image:min-scale="0.75"
     	gesture-image:max-scale="10.0"
     	android:src="@drawable/image"/>
 

example/res/drawable-mdpi/image_small.png

@@ -34,7 +34,7 @@ public class GestureImageView extends ImageView  {
 
 	private float scale = 1.0f;
 	private float maxScale = 5.0f;
-	private float minScale = 0.25f;
+	private float minScale = 0.75f;
 
 	private float rotation = 0.0f;
 
@@ -152,8 +152,8 @@ protected void setupCanvas(int measuredWidth, int measuredHeight, int orientatio
 			y = centerY;
 
 			gestureImageViewTouchListener = new GestureImageViewTouchListener(this, measuredWidth, measuredHeight);
-			gestureImageViewTouchListener.setMinScale(minScale);
-			gestureImageViewTouchListener.setMaxScale(maxScale);
+			gestureImageViewTouchListener.setMinScale(minScale * startingScale);
+			gestureImageViewTouchListener.setMaxScale(maxScale * startingScale);
 
 			drawable.setBounds(-hWidth,-hHeight,hWidth,hHeight);