hg: openjfx/8/graphics/rt: [RT-34190] Lens: mouse pointer not always follows the finger when using touch

[hang.vo at oracle.com]

Changeset: 0388eab441c0
Author:    Assaf Yavani
Date:      2013-11-12 12:54 +0200
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/0388eab441c0

[RT-34190] Lens: mouse pointer not always follows the finger when using touch

Summary: Internal Lens mouse coordinated didn't track correctly the touch events
Fixed by:
1) update mouse location with the primary point, instead from the first touch event
2) draw cursor after tap, which isn't done by default through button press

Tested with: HelloSanity, LinuxInputTest, FXML-LoginDemo

Reviewed by: ddhill

! modules/graphics/src/main/native-glass/lens/input/udev/udevInput.c
! modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.c