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  1. Qt
  2. QTBUG-20864

QPlatformIntegration::hasCapability needs to be public

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      Currently there is no way to get a handle to the QPlatformIntegration in use, which means client code can't query its capabilities, which means the most basic set of capabilities must always be assumed.

      For example, there is no way for my application to test if ThreadedPixmaps are supported, so I can never safely use pixmaps outside of the GUI thread, even though most of the qpa backends seem to support it.

      May be related to QTBUG-20082

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            tvete Paul Olav Tvete
            rmcgover Rohan McGovern (Inactive)
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