1 // Copyright 2013 The Flutter Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef FLUTTER_VULKAN_VULKAN_NATIVE_SURFACE_H_ 6 #define FLUTTER_VULKAN_VULKAN_NATIVE_SURFACE_H_ 7 8 #include "flutter/fml/macros.h" 9 #include "third_party/skia/include/core/SkSize.h" 10 #include "vulkan_handle.h" 11 #include "vulkan_proc_table.h" 12 13 namespace vulkan { 14 15 class VulkanNativeSurface { 16 public: 17 virtual ~VulkanNativeSurface() = default; 18 19 virtual const char* GetExtensionName() const = 0; 20 21 virtual uint32_t GetSkiaExtensionName() const = 0; 22 23 virtual VkSurfaceKHR CreateSurfaceHandle( 24 VulkanProcTable& vk, 25 const VulkanHandle<VkInstance>& instance) const = 0; 26 27 virtual bool IsValid() const = 0; 28 29 virtual SkISize GetSize() const = 0; 30 }; 31 32 } // namespace vulkan 33 34 #endif // FLUTTER_VULKAN_VULKAN_NATIVE_SURFACE_H_ 35