Merge "Comment that VK_SUBOPTIMAL_KHR not returned window size changes"

            if (swapchain_result != VK_SUCCESS) {

                OrphanSwapchain(device, &swapchain);

            }

            // Android will only return VK_SUBOPTIMAL_KHR for vkQueuePresentKHR,

            // and only when the window's transform/rotation changes.  Extent

            // changes will not cause VK_SUBOPTIMAL_KHR because of the

            // application issues that were caused when the following transform

            // change was added.

            int window_transform_hint;

            err = window->query(window, NATIVE_WINDOW_TRANSFORM_HINT,

                                &window_transform_hint);