RFR: 8303038: Glass gtk3 sends scroll events with delta(x,y) = 0

Wed Feb 22 10:58:35 UTC 2023

On Wed, 22 Feb 2023 05:31:29 GMT, Glavo <duke at openjdk.org> wrote:

>> Simple fix to get the scroll deltas from GDK_SCROLL_SMOOTH. If we ignore this scroll event type, deltas are sent to java with the value equal to zero.
>
> Are you sure this PR fixes this problem? 
> 
> I tested it and not only did it not fix the scroll up issue, the scroll down was broken too.

@Glavo  I'm never sure :)

It fixed for me using your example with a laptop touchpad. 

Which device are you using?

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PR: https://git.openjdk.org/jfx/pull/1044