Integrated: 8323511: Scrollbar Click jumps inconsistent amount of pixels

Florian Kirmaier fkirmaier at openjdk.org
Wed Jun 5 07:41:10 UTC 2024


On Wed, 10 Jan 2024 12:31:20 GMT, Florian Kirmaier <fkirmaier at openjdk.org> wrote:

> As seen in the unit test of the PR, when we click on the area above/below the scrollbar the position jumps - but the jump is now not always consistent.
> In the current version on the last cell - the UI always jumps to the top. In the other cases, the assumed default cell height is used.
> 
> With this PR, always the default cell height is used, to determine how much is scrolled.
> This makes the behavior more consistent.
> 
> Especially from the unit-test, it's clear that with this PR the behavior is much more consistent.
> 
> This is also related to the following PR: https://github.com/openjdk/jfx/pull/1194

This pull request has now been integrated.

Changeset: a39652b3
Author:    Florian Kirmaier <fkirmaier at openjdk.org>
URL:       https://git.openjdk.org/jfx/commit/a39652b3e72dd40dc2a24e06490d6b365f69bbe3
Stats:     122 lines in 4 files changed: 86 ins; 32 del; 4 mod

8323511: Scrollbar Click jumps inconsistent amount of pixels

Co-authored-by: Eduard Sedov <eduard.sdv at web.de>
Reviewed-by: angorya, kcr, jvos

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PR: https://git.openjdk.org/jfx/pull/1326


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