A clean backport to jfx27u for additional webkitgtk-2.52.6 fixes. --------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai).
------------- Commit messages: - Backport ca9b07aeaeffcc8487ebc6e79e913c73ffc70e3b Changes: https://git.openjdk.org/jfx27u/pull/12/files Webrev: https://webrevs.openjdk.org/?repo=jfx27u&pr=12&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8390652 Stats: 1080 lines in 114 files changed: 702 ins; 129 del; 249 mod Patch: https://git.openjdk.org/jfx27u/pull/12.diff Fetch: git fetch https://git.openjdk.org/jfx27u.git pull/12/head:pull/12 PR: https://git.openjdk.org/jfx27u/pull/12
