On Wed, 10 Feb 2021 21:49:40 GMT, Sergey Bylokhov <s...@openjdk.org> wrote:
>> Both coordinates robot/frame use the user's space and internally should be >> transformed to the device space. But that transformation should be the same, >> there are should not be differences in the final result for both. > > BTW the test itself draws the button to the BufferedImage so uiscale should > not affect that rendering, both subtests should work similarly. I believe similar thing was done for https://github.com/openjdk/jdk/pull/950/files where the panel was drawn to bufferedimage but uiScale was set to 1 to make the test stable and robot was also used there to just delay but setUndecorated and setLocationRelativeTo() was used. ------------- PR: https://git.openjdk.java.net/jdk/pull/2502