RFR: 8283214: [macos] Screen magnifier does not show the magnified text for JcomboBox [v6]

[Abhishek Kumar]

On Fri, 21 Jul 2023 19:42:00 GMT, Abhishek Kumar <abhiscxk at openjdk.org> wrote:

>> The issue exist only for non-editable combobox and the root cause is accessible object is not created due to incorrect index returned from component class which results in no a11y API invoked.
>> 
>> Proposed solution is to return the correct accessible child from getAccessibleChild method which is AquaComboBoxButton (arrowButton) instance and that results in invoking the a11y APIs to return the current selected item in combobox. 
>> 
>> Further when the application comes up first time the accessible name is not set for current displayed item in JCombobox that is handled in AquaComboBoxButton which will take care for the current selected item as well as if user modifies the selection by drop-down list.
>> 
>> CI link is posted in JBS.
>
> Abhishek Kumar has updated the pull request incrementally with one additional commit since the last revision:
> 
>   bugid removed in comments

> @mrserb  please double-check how it will work in Windows, it might be possible that jaws expects 1.

I will check this and update if there is any change in announcement with JAWS with this fix.

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PR Comment: https://git.openjdk.org/jdk/pull/14497#issuecomment-1646171886