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 SHELL_GPU_GPU_SURFACE_VULKAN_H_ |
6 | #define SHELL_GPU_GPU_SURFACE_VULKAN_H_ |
7 | |
8 | #include <memory> |
9 | |
10 | #include "flutter/flow/surface.h" |
11 | #include "flutter/fml/macros.h" |
12 | #include "flutter/fml/memory/weak_ptr.h" |
13 | #include "flutter/shell/gpu/gpu_surface_vulkan_delegate.h" |
14 | #include "flutter/vulkan/vulkan_native_surface.h" |
15 | #include "flutter/vulkan/vulkan_window.h" |
16 | |
17 | namespace flutter { |
18 | |
19 | class GPUSurfaceVulkan : public Surface { |
20 | public: |
21 | GPUSurfaceVulkan(GPUSurfaceVulkanDelegate* delegate, |
22 | std::unique_ptr<vulkan::VulkanNativeSurface> native_surface, |
23 | bool render_to_surface); |
24 | |
25 | ~GPUSurfaceVulkan() override; |
26 | |
27 | // |Surface| |
28 | bool IsValid() override; |
29 | |
30 | // |Surface| |
31 | std::unique_ptr<SurfaceFrame> AcquireFrame(const SkISize& size) override; |
32 | |
33 | // |Surface| |
34 | SkMatrix GetRootTransformation() const override; |
35 | |
36 | // |Surface| |
37 | GrDirectContext* GetContext() override; |
38 | |
39 | // |Surface| |
40 | flutter::ExternalViewEmbedder* GetExternalViewEmbedder() override; |
41 | |
42 | private: |
43 | vulkan::VulkanWindow window_; |
44 | GPUSurfaceVulkanDelegate* delegate_; |
45 | const bool render_to_surface_; |
46 | |
47 | fml::WeakPtrFactory<GPUSurfaceVulkan> weak_factory_; |
48 | |
49 | FML_DISALLOW_COPY_AND_ASSIGN(GPUSurfaceVulkan); |
50 | }; |
51 | |
52 | } // namespace flutter |
53 | |
54 | #endif // SHELL_GPU_GPU_SURFACE_VULKAN_H_ |
55 |