On Fri, 16 Feb 2024 22:35:49 GMT, Martin Fox <m...@openjdk.org> wrote:

> At the end of a drag operation the Mac Glass code sends out a DRAG_DONE event 
> using the operation mask tracked in the GlassDragSource to determine the 
> final transfer mode. That mask is only updated when a window in the JavaFX 
> app is the drop destination. If the drag moves to an external destination the 
> mask is set to NONE. If the drag terminates in the external destination that 
> NONE forms the basis of the transfer mode sent via the DRAG_DONE event.
> 
> At the very end of the drag the OS calls the NSDraggingSource 
> (GlassDraggingSource) with the final drag operation. This PR issues the 
> DRAG_DONE from that callback so it can get the final transfer mode correct 
> for both internal and external destinations.

This pull request has now been integrated.

Changeset: aa9907a5
Author:    Martin Fox <m...@openjdk.org>
URL:       
https://git.openjdk.org/jfx/commit/aa9907a58e24bc997a6762d62542a9cc6234dbe3
Stats:     253 lines in 6 files changed: 245 ins; 1 del; 7 mod

8325591: [Mac] DRAG_DONE reports null transferMode when destination is external

Reviewed-by: lkostyra, kcr

-------------

PR: https://git.openjdk.org/jfx/pull/1371

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