Improve performance of rendering a TRANSPARENT stage on Linux

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    • Type: Enhancement
    • Resolution: Unresolved
    • Priority: P4
    • tbd
    • Affects Version/s: 8
    • Component/s: javafx
    • Environment:

      Linux

      Rendering to a Stage created with StageStyle.TRANSPARENT is slower and takes more CPU resources than rendering to a DECORATED or UNDECORATED Stage.

      We should consider improving the performance of rendering to transparent stages. RT-21455 recorded a good history of why we ended going through the slow path. This is a similar approach taken for Windows (RT-17510).

            Assignee:
            Unassigned
            Reporter:
            Chien Yang (Inactive)
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              Created:
              Updated:
              Imported: