--- a/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java	Mon Jun 20 12:04:13 2016 +0900
+++ b/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java	Tue Jun 21 11:24:04 2016 +0900
@@ -998,17 +998,17 @@
         int thatRetinaScale = presenter.getRetinaScale();
         final int thatScreenWidth = viewer.getRfb().getSingleWidth();
         final int thatScreenHeight = viewer.getRfb().getSingleHeight();
-        showScreenInfo("that", 0, thatScreenX, thatScreenY, thatScreenWidth, thatScreenHeight, thatRetinaScale);
-        System.out.println("that FB x:" + presenter.getFrameSizeWidth() + " y:" + presenter.getFrameSizeHeight());
+        // showScreenInfo("that", 0, thatScreenX, thatScreenY, thatScreenWidth, thatScreenHeight, thatRetinaScale);
+        // System.out.println("that FB x:" + viewer.getRfb().getContext().getFbWidth() + " y:" + viewer.getRfb().getContext().getFbHeight());
 
         frame.setSize(thisScreenWidth, thisScreenHeight);
         double scale = uiSettings.fitScreen(thisScreenWidth, thisScreenHeight, thatScreenWidth, thatScreenHeight);
         // final Rectangle visible = new Rectangle((int)(thatScreenX*scale),(int)(thatScreenY*scale),(int)(thatScreenWidth*scale)-1,(int)(thatScreenHeight*scale)-1);
-        showScreenInfo("this", thisScreenNumber, 0, 0,thisScreenWidth, thisScreenHeight, thisRetinaScale);
-        System.out.println("this FB x:" + viewer.getConnectionPresenter().getFrameSizeWidth() + " y:" + viewer.getConnectionPresenter().getFrameSizeHeight());
-        System.out.println("thisScrollScale: " + scale + " ymax:"+scroller.getVerticalScrollBar().getMaximum());
+        // showScreenInfo("this", thisScreenNumber, 0, 0,thisScreenWidth, thisScreenHeight, thisRetinaScale);
         final int scrollx = (int)(thatScreenX * scale);
-        final int scrolly = (int)((presenter.getFrameSizeHeight()-thatScreenY) * scale) ;
+        final int scrolly = (int)(thatScreenY * scale);
+        // System.out.println("thisScrollScale: " + scale + " xmax:"+scroller.getHorizontalScrollBar().getMaximum() + " scrollx:"+scrollx);
+        // System.out.println("thisScrollScale: " + scale + " ymax:"+scroller.getVerticalScrollBar().getMaximum() + " scrolly:"+scrolly);
         SwingUtilities.invokeLater(new Runnable() {
             public void run() {
                 scroller.getHorizontalScrollBar().setValue(scrollx);