am df344375: compute Y scroll max by scaling only, ignoring title bar height

Merge commit 'df344375a93f3bfe0360f5436c0866f44b7fb6cc' into eclair-plus-aosp

* commit 'df344375a93f3bfe0360f5436c0866f44b7fb6cc':
  compute Y scroll max by scaling only, ignoring title bar height

core/java/android/webkit/WebView.java

@@ -5772,7 +5772,7 @@ public class WebView extends AbsoluteLayout
         // FIXME the divisor should be retrieved from somewhere
         // the closest thing today is hard-coded into ScrollView.java
         // (from ScrollView.java, line 363)   int maxJump = height/2;
-        return viewToContentY(height);
+        return Math.round(height * mInvActualScale);
     }
 
     /**