Cherry-picked changes related to webkit-2.42.4.Verified build on all platforms. Sanity testing looks fine.
------------- Commit messages: - Resolve compilation error - Cherrypick changes related to 2.42.4 Changes: https://git.openjdk.org/jfx/pull/1350/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1350&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8324337 Stats: 1294 lines in 161 files changed: 750 ins; 111 del; 433 mod Patch: https://git.openjdk.org/jfx/pull/1350.diff Fetch: git fetch https://git.openjdk.org/jfx.git pull/1350/head:pull/1350 PR: https://git.openjdk.org/jfx/pull/1350
