Integrated: 8373650: Test "javax/swing/JMenuItem/6458123/ManualBug6458123.java" fails because the check icons are not aligned properly as expected

[Prasanta Sadhukhan]

On Thu, 18 Dec 2025 07:34:36 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

> Check/radiobutton icon are not aligned properly in RTL. `WindowsMenuItemUI `uses `MenuItemLayoutHelper.layoutMenuItem` to do the layout which calls `doRTLColumnLayout `which calculates x positions in `calcXPositionsRTL `and then again aligns in `alignRects`. However, since in Windows historically radiobutton/check icon was not drawn or drawn below the menuitem image icon (since image icon and check icon was drawn in the same layout space and not separately) the aligned x position of check icons returned from `MenuItemLayoutHelper` was not correct but since `MenuItemLayoutHelper` alignment is used in other L&Fs also so we need to realign it in windows specific class i.e in WindowsIconFactory in paintIcon
> 
> Before fix
> 
> <img width="425" height="646" alt="image" src="https://github.com/user-attachments/assets/6aac649d-b099-4e11-ba9a-83c623034287" />
> 
> After fix
> 
> <img width="430" height="641" alt="image" src="https://github.com/user-attachments/assets/e0ea7e3e-d6cb-44a6-aa4f-78435f85d6fb" />

This pull request has now been integrated.

Changeset: e45f5656
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/e45f5656bc90421c9acb0cbf87164162039ddf81
Stats:     40 lines in 1 file changed: 36 ins; 0 del; 4 mod

8373650: Test "javax/swing/JMenuItem/6458123/ManualBug6458123.java" fails because the check icons are not aligned properly as expected

Reviewed-by: tr, dnguyen

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PR: https://git.openjdk.org/jdk/pull/28889