| // Copyright 2022 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ui/ozone/platform/headless/vulkan_surface_headless.h" |
| |
| #include "base/logging.h" |
| #include "gpu/vulkan/vulkan_function_pointers.h" |
| #include "ui/gfx/native_widget_types.h" |
| |
| namespace ui { |
| |
| // static |
| std::unique_ptr<VulkanSurfaceHeadless> VulkanSurfaceHeadless::Create( |
| VkInstance vk_instance, |
| gfx::AcceleratedWidget widget) { |
| VkSurfaceKHR vk_surface; |
| const VkHeadlessSurfaceCreateInfoEXT surface_create_info = { |
| .sType = VK_STRUCTURE_TYPE_HEADLESS_SURFACE_CREATE_INFO_EXT, |
| .pNext = nullptr, |
| .flags = 0, |
| }; |
| VkResult result = vkCreateHeadlessSurfaceEXT( |
| vk_instance, &surface_create_info, nullptr, &vk_surface); |
| if (VK_SUCCESS != result) { |
| DLOG(ERROR) << "vkCreateHeadlessSurfaceEXT() failed: " << result; |
| return nullptr; |
| } |
| return std::make_unique<VulkanSurfaceHeadless>(vk_instance, vk_surface, |
| widget); |
| } |
| |
| VulkanSurfaceHeadless::VulkanSurfaceHeadless(VkInstance vk_instance, |
| VkSurfaceKHR vk_surface, |
| gfx::AcceleratedWidget widget) |
| : gpu::VulkanSurface(vk_instance, widget, vk_surface) {} |
| |
| } // namespace ui |
