RFR: 8271024: Implement macOS Metal Rendering Pipeline [v14]

[Ambarish Rapte]

On Fri, 1 Aug 2025 15:27:40 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

> I ran a full headful system test run and discovered a few tests that crash when disposing resources. I tracked it down to one of the changes made during the review.

Thanks for the offline discussion. The crash occurs when Application is exiting and a resource is released after releasing MTLContext. Adding a safety check before disposing a resource solves the issue: https://github.com/openjdk/jfx/pull/1824/commits/3b30062ef971dafcf18f08e786b7497d3c5e180d

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PR Comment: https://git.openjdk.org/jfx/pull/1824#issuecomment-3145232186