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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_OZONE_PLATFORM_X11_X11_SURFACE_FACTORY_H_
#define UI_OZONE_PLATFORM_X11_X11_SURFACE_FACTORY_H_
#include <memory>
#include <vector>
#include "gpu/vulkan/buildflags.h"
#include "ui/gfx/x/connection.h"
#include "ui/gl/gl_surface.h"
#include "ui/ozone/public/gl_ozone.h"
#include "ui/ozone/public/surface_factory_ozone.h"
namespace ui {
// Handles GL initialization and surface/context creation for X11.
class X11SurfaceFactory : public SurfaceFactoryOzone {
public:
explicit X11SurfaceFactory(std::unique_ptr<x11::Connection> connection);
X11SurfaceFactory(const X11SurfaceFactory&) = delete;
X11SurfaceFactory& operator=(const X11SurfaceFactory&) = delete;
~X11SurfaceFactory() override;
// SurfaceFactoryOzone:
std::vector<gl::GLImplementationParts> GetAllowedGLImplementations() override;
GLOzone* GetGLOzone(const gl::GLImplementationParts& implementation) override;
#if BUILDFLAG(ENABLE_VULKAN)
std::unique_ptr<gpu::VulkanImplementation> CreateVulkanImplementation(
bool use_swiftshader,
bool allow_protected_memory) override;
#endif
std::unique_ptr<SurfaceOzoneCanvas> CreateCanvasForWidget(
gfx::AcceleratedWidget widget) override;
scoped_refptr<gfx::NativePixmap> CreateNativePixmap(
gfx::AcceleratedWidget widget,
gpu::VulkanDeviceQueue* device_queue,
gfx::Size size,
gfx::BufferFormat format,
gfx::BufferUsage usage,
std::optional<gfx::Size> framebuffer_size = std::nullopt) override;
bool CanCreateNativePixmapForFormat(gfx::BufferFormat format) override;
void CreateNativePixmapAsync(gfx::AcceleratedWidget widget,
gpu::VulkanDeviceQueue* device_queue,
gfx::Size size,
gfx::BufferFormat format,
gfx::BufferUsage usage,
NativePixmapCallback callback) override;
scoped_refptr<gfx::NativePixmap> CreateNativePixmapFromHandle(
gfx::AcceleratedWidget widget,
gfx::Size size,
gfx::BufferFormat format,
gfx::NativePixmapHandle handle) override;
std::vector<gfx::BufferFormat> GetSupportedFormatsForTexturing()
const override;
private:
std::unique_ptr<GLOzone> egl_implementation_;
std::unique_ptr<x11::Connection> connection_;
};
} // namespace ui
#endif // UI_OZONE_PLATFORM_X11_X11_SURFACE_FACTORY_H_
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