| // Copyright (c) 2016 The Chromium 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 GPU_VULKAN_VULKAN_SURFACE_H_ |
| #define GPU_VULKAN_VULKAN_SURFACE_H_ |
| |
| #include <memory> |
| |
| #include "gpu/vulkan/vulkan_export.h" |
| #include "ui/gfx/geometry/size.h" |
| #include "ui/gfx/native_widget_types.h" |
| #include "ui/gfx/swap_result.h" |
| |
| namespace gpu { |
| |
| class VulkanDeviceQueue; |
| class VulkanSwapChain; |
| |
| class VULKAN_EXPORT VulkanSurface { |
| public: |
| // Minimum bit depth of surface. |
| enum Format { |
| FORMAT_RGBA_32, |
| FORMAT_RGB_16, |
| |
| NUM_SURFACE_FORMATS, |
| DEFAULT_SURFACE_FORMAT = FORMAT_RGBA_32 |
| }; |
| |
| virtual ~VulkanSurface() = 0; |
| |
| virtual bool Initialize(VulkanDeviceQueue* device_queue, |
| VulkanSurface::Format format) = 0; |
| virtual void Destroy() = 0; |
| |
| virtual gfx::SwapResult SwapBuffers() = 0; |
| |
| virtual VulkanSwapChain* GetSwapChain() = 0; |
| |
| virtual void Finish() = 0; |
| |
| // Create a surface that render directlys into a surface. |
| static std::unique_ptr<VulkanSurface> CreateViewSurface( |
| gfx::AcceleratedWidget window); |
| |
| protected: |
| VulkanSurface(); |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(VulkanSurface); |
| }; |
| |
| } // namespace gpu |
| |
| #endif // GPU_VULKAN_VULKAN_SURFACE_H_ |