[jdk13u-dev] RFR: 8213535: Windows HiDPI html lightweight tooltips are truncated

[Ekaterina Vergizova]

I'd like to backport 8213535 to 13u.
The original patch applies cleanly and fixes the problem.
Tested with jdk/javax/swing, no regressions.

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Commit messages:
 - Backport a1b5e010038ec9013fc1afdcbbc162a0005372f8

Changes: https://git.openjdk.java.net/jdk13u-dev/pull/28/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk13u-dev&pr=28&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8213535
  Stats: 124 lines in 5 files changed: 71 ins; 25 del; 28 mod
  Patch: https://git.openjdk.java.net/jdk13u-dev/pull/28.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk13u-dev pull/28/head:pull/28

PR: https://git.openjdk.java.net/jdk13u-dev/pull/28