This PR replaces Class.newInstance() deprecated method with Contructor.newinstance().
------------- Commit messages: - remove blankline - replace deprecated Class.newInstance Changes: https://git.openjdk.java.net/jfx/pull/491/files Webrev: https://webrevs.openjdk.java.net/?repo=jfx&pr=491&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8264138 Stats: 32 lines in 8 files changed: 0 ins; 6 del; 26 mod Patch: https://git.openjdk.java.net/jfx/pull/491.diff Fetch: git fetch https://git.openjdk.java.net/jfx pull/491/head:pull/491 PR: https://git.openjdk.java.net/jfx/pull/491
