Regression on mouse event coodinates when using multiple monitors with different scale factors
To reproduce ensure you have 2 monitors with different scale factors. Open gtk3-demo and right click on the text view. The right click popup will show up properly on the primary monitor and it will not appear or it will appear on the wrong position on the secondary monitor. 941f3c38 seems to be the commit where the regression was introduced. @jralls any idea why this could happen?