Function skia_bindings::GrSurfaceProxy_TestCopy

pub unsafe extern "C" fn GrSurfaceProxy_TestCopy(
    context: *mut GrRecordingContext, 
    dstDesc: *const GrSurfaceDesc, 
    arg1: GrSurfaceOrigin, 
    srcProxy: *mut GrSurfaceProxy
) -> sk_sp<GrSurfaceContext>