On Mon, 3 Jun 2024 06:07:37 GMT, Prasanta Sadhukhan <psadhuk...@openjdk.org> wrote:
>> src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m line 1031: >> >>> 1029: (p.x >= (frame.origin.x + contentRect.size.width - >>> 3)) || >>> 1030: (fabs(frame.origin.x - p.x) < 3) || >>> 1031: (fabs(frame.origin.y - p.y) < 3)) { >> >> Does `fabs` use float? It makes code more compact but it may be imprecise >> and less performant than integer arithmetics. > > Yes..https://man7.org/linux/man-pages/man3/fabs.3.html and [CGFLoat > ](https://developer.apple.com/documentation/corefoundation/cgfloat?language=objc) > can be double/float and fabs can accomodate both, in this case it uses > double...We have tested on 3 different systems without any issue so would > keep it for now until we find any adverse effect and also it is better to > accommodate double in hi-dpi environment which is the case in OSX I see, the coordinates are floats, then it's perfectly fine. I assumed the coordinates were integers. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/19474#discussion_r1625831262