> With a touch-enabled device, the scrollbar disappears a short while after 
> it's used. During the layout, updateHbar() checks the hbar visibility and 
> resets the clip, causing the user to be scrolled fully to the left when 
> trying to access columns on the right. Using hbar.isVisible() is not feasible 
> as there are times when the scrollbar is necessary but not visible (such as 
> on touch-enabled devices where the scrollbar disappears when not in use, or 
> when hidden by CSS). Hence, it is more reliable to use the variable that 
> determines whether the hbar is necessary.

meghanEmbrace has updated the pull request incrementally with one additional 
commit since the last revision:

  Added requested automated test

-------------

Changes:
  - all: https://git.openjdk.java.net/jfx/pull/688/files
  - new: https://git.openjdk.java.net/jfx/pull/688/files/990a3dce..4a7fdae6

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jfx&pr=688&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jfx&pr=688&range=00-01

  Stats: 30 lines in 1 file changed: 30 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jfx/pull/688.diff
  Fetch: git fetch https://git.openjdk.java.net/jfx pull/688/head:pull/688

PR: https://git.openjdk.java.net/jfx/pull/688

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