This is almost a clean backport, except a small conflict in a test file `LoadTest.java`.
The conflict was because [fix](https://github.com/openjdk/jfx/commit/15e52d8f) for [JDK-8253696](https://bugs.openjdk.org/browse/JDK-8253696) is not backported to jfx11u. A test `testLoadLocalCSS()` was added as part of fix for [JDK-8253696](https://bugs.openjdk.org/browse/JDK-8253696), which is not present in jfx11u. No other conflict were observed. ------------- Commit messages: - 8285881: Update WebKit to 614.1 Changes: https://git.openjdk.org/jfx11u/pull/109/files Webrev: https://webrevs.openjdk.org/?repo=jfx11u&pr=109&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8285881 Stats: 447028 lines in 7345 files changed: 300706 ins; 103521 del; 42801 mod Patch: https://git.openjdk.org/jfx11u/pull/109.diff Fetch: git fetch https://git.openjdk.org/jfx11u pull/109/head:pull/109 PR: https://git.openjdk.org/jfx11u/pull/109
