[jdk15u-dev] RFR: 8257853: Remove dependencies on JNF's JNI utility functions in AWT and 2D code

[Vladimir Kempik]

Please review this backport to jdk 15u-dev. Original patch didn't apply cleanly, most of issues were in CPrinterJob.m
due to changes introduced int jdk16&17. Rest was mostly context code difference.

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Commit messages:
 - 8257853: Remove dependencies on JNF's JNI utility functions in AWT and 2D code

Changes: https://git.openjdk.java.net/jdk15u-dev/pull/9/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk15u-dev&pr=9&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8257853
  Stats: 1595 lines in 35 files changed: 859 ins; 194 del; 542 mod
  Patch: https://git.openjdk.java.net/jdk15u-dev/pull/9.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk15u-dev pull/9/head:pull/9

PR: https://git.openjdk.java.net/jdk15u-dev/pull/9