--- a/jdk/src/java.desktop/unix/classes/sun/awt/X11/XRobotPeer.java	Thu Mar 02 13:32:30 2017 +0300
+++ b/jdk/src/java.desktop/unix/classes/sun/awt/X11/XRobotPeer.java	Thu Mar 02 16:24:53 2017 +0300
@@ -33,7 +33,6 @@
 import sun.awt.SunToolkit;
 import sun.awt.UNIXToolkit;
 import sun.awt.X11GraphicsConfig;
-import sun.awt.X11GraphicsEnvironment;
 
 class XRobotPeer implements RobotPeer {
 
@@ -77,14 +76,7 @@
 
     @Override
     public void mouseMove(int x, int y) {
-        X11GraphicsEnvironment x11ge = (X11GraphicsEnvironment)
-                GraphicsEnvironment.getLocalGraphicsEnvironment();
-        if(x11ge.runningXinerama()) {
-            Rectangle sb = xgc.getBounds();
-            mouseMoveImpl(xgc, xgc.scaleUp(x + sb.x), xgc.scaleUp(y + sb.y));
-        } else {
-            mouseMoveImpl(xgc, xgc.scaleUp(x), xgc.scaleUp(y));
-        }
+        mouseMoveImpl(xgc, xgc.scaleUp(x), xgc.scaleUp(y));
     }
 
     @Override