On Fri, 24 Jan 2025 00:25:14 GMT, Alisen Chung <ach...@openjdk.org> wrote:
>> Currently on macOS when mouseMove is given an offscreen coordinate to move >> the mouse to, mouseMove will physically clamp to the edge of the screen, but >> if you try to grab the mouse location immediately after by using >> MouseInfo.getPointerInfo().getLocation() you will get the value of the >> offscreen point. >> >> Windows and linux do this clamping and coordinate handling for us, but new >> distributions may not necessarily handle clamping the same way, so Robot >> should be checking for clamping rather than delegating it to native. >> >> This fix updates shared code to cache the screen bounds and adds a check to >> not exceed the bounds in mouseMove. The caching is done in the Robot >> constructor, so if the screen bounds changes the constructor must be called >> again to update to the new bounds. > > Alisen Chung has updated the pull request incrementally with one additional > commit since the last revision: > > init finX, finY I would like to clarify one point: if the robot moves the mouse off the screen while the actual mouse pointer is on the screen and immediately presses the mouse button, where will the click occur? on or off the screen? ------------- PR Comment: https://git.openjdk.org/jdk/pull/22781#issuecomment-2615316852
