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// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef FLUTTER_VULKAN_VULKAN_PROVIDER_H_
#define FLUTTER_VULKAN_VULKAN_PROVIDER_H_
#include "flutter/vulkan/vulkan_handle.h"
namespace vulkan {
class VulkanProvider {
public:
virtual const vulkan::VulkanProcTable& vk() = 0;
virtual const vulkan::VulkanHandle<VkDevice>& vk_device() = 0;
vulkan::VulkanHandle<VkFence> CreateFence() {
const VkFenceCreateInfo create_info = {
.sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,
.pNext = nullptr,
.flags = 0,
};
VkFence fence;
if (VK_CALL_LOG_ERROR(vk().CreateFence(vk_device(), &create_info, nullptr,
&fence)) != VK_SUCCESS)
return vulkan::VulkanHandle<VkFence>();
return {fence, [this](VkFence fence) {
vk().DestroyFence(vk_device(), fence, nullptr);
}};
}
};
} // namespace vulkan
#endif // FLUTTER_VULKAN_VULKAN_PROVIDER_H_