[jdk18] RFR: 8279227: Access Bridge: Wrong frame position and hit test result on HiDPI display [v2]

[Aleksandr Veselov]

> Perform scaling while converting sizes and coordinates to provide correct positions of accessible elements on HiDPI screen and make hit-test work properly. It uses FontRenderContext to receive display scale without API changes.

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

  Fix missing import

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Changes:
  - all: https://git.openjdk.java.net/jdk18/pull/72/files
  - new: https://git.openjdk.java.net/jdk18/pull/72/files/b8a20812..4ad508fe

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk18&pr=72&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk18&pr=72&range=00-01

  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk18/pull/72.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk18 pull/72/head:pull/72

PR: https://git.openjdk.java.net/jdk18/pull/72