RFR: 8358092: Create accessibility protocol implementation that covers various type of menu items

[Andy Goryachev]

On Fri, 25 Jul 2025 23:32:04 GMT, Alexander Zuev <kizune at openjdk.org> wrote:

> Initial implementation. Note that second level menu navigation with the non-system menus does not work but it was not working with the current implementation so i am raising a new bug for tracking that but that can not be a showstopper for this PR.
> 
> The bug raised to track menu deficiencies JDK-8364133

modules/javafx.graphics/src/main/native-glass/mac/a11y/AccessibleBase.m line 43:

> 41:      * enum javafx.scene.AccessibleRole
> 42:      */
> 43:     rolesMap = [[NSMutableDictionary alloc] initWithCapacity:21];

would it make more sense to set the expected size once and for all?

modules/javafx.graphics/src/main/native-glass/mac/a11y/AccessibleBase.m line 65:

> 63:     [rolesMap setObject:@"JFXMenuItemAccessibility" forKey:@"MENU_ITEM"];
> 64:     [rolesMap setObject:@"JFXMenuItemAccessibility" forKey:@"RADIO_MENU_ITEM"];
> 65:     [rolesMap setObject:@"JFXMenuItemAccessibility" forKey:@"CHECK_MENU_ITEM"];

Question: do we need another entry for the `CustomMenuItem`?  It looks like the VoiceOver on macOS 15.5 announces a custom menu as "`menuText, interactive`" which seems correct.

There is also `SeparatorMenuItem`, though I suspect there is no need to add accessibility to it, is there?  (one can't focus on the menu separator).

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PR Review Comment: https://git.openjdk.org/jfx/pull/1858#discussion_r2237800272
PR Review Comment: https://git.openjdk.org/jfx/pull/1858#discussion_r2237805194