Fixed popup position taking into account its offset Added a lot of screenshots taking to better understand failures should they happen down the line
------------- Commit messages: - 8266249: javax/swing/JPopupMenu/7156657/bug7156657.java fails on macOS Changes: https://git.openjdk.java.net/jdk/pull/3844/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3844&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8266249 Stats: 41 lines in 1 file changed: 40 ins; 0 del; 1 mod Patch: https://git.openjdk.java.net/jdk/pull/3844.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/3844/head:pull/3844 PR: https://git.openjdk.java.net/jdk/pull/3844
