[jdk17u-dev] RFR: 8297450: ScaledTextFieldBorderTest.java fails when run with -show parameter

[Goetz Lindenmaier]

I backport this for parity with 11.0.20-oracle.

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Commit messages:
 - Backport ea83cb960d07ffa9384aad6a1e2a0233e3ebbdd1

Changes: https://git.openjdk.org/jdk17u-dev/pull/1327/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1327&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8297450
  Stats: 8 lines in 1 file changed: 3 ins; 5 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1327.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/1327/head:pull/1327

PR: https://git.openjdk.org/jdk17u-dev/pull/1327