Simple fix to get the scroll deltas from GDK_SCROLL_SMOOTH. If we ignore this scroll event type, deltas are sent to java with the value equal to zero.
------------- Commit messages: - Fix scroll event - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - Merge branch 'openjdk:master' into master - ... and 23 more: https://git.openjdk.org/jfx/compare/e7d31914...e5d45504 Changes: https://git.openjdk.org/jfx/pull/1044/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1044&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8303038 Stats: 3 lines in 1 file changed: 1 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jfx/pull/1044.diff Fetch: git fetch https://git.openjdk.org/jfx pull/1044/head:pull/1044 PR: https://git.openjdk.org/jfx/pull/1044