On HIDPI Windows, the Frame#setBounds does not work in a minimized state. The bug found during the development of JDK-8211999. When the frame is iconized and we try to save new bounds for future use, we store the coordinates in the user's space to the field which use device space: https://github.com/openjdk/jdk/blob/master/src/java.desktop/windows/native/libawt/windows/awt_Frame.cpp#L664
------------- Commit messages: - Initial fix Changes: https://git.openjdk.java.net/jdk/pull/1216/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=1216&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8256373 Stats: 129 lines in 2 files changed: 110 ins; 12 del; 7 mod Patch: https://git.openjdk.java.net/jdk/pull/1216.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/1216/head:pull/1216 PR: https://git.openjdk.java.net/jdk/pull/1216
