This PR open sources some tests related to AWT datatransfer and Toolkit. -------------
Commit messages: - 8306638: Open source some AWT tests related to datatransfer and Toolkit Changes: https://git.openjdk.org/jdk/pull/13642/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=13642&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8306638 Stats: 855 lines in 5 files changed: 855 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/13642.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/13642/head:pull/13642 PR: https://git.openjdk.org/jdk/pull/13642
