mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-10-19 07:33:20 +00:00
08343970fb
This retains access to the vulkan device, queue, etc. handles which will be needed for image allocation and possible other things in the future.
58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
/*
|
|
* Copyright (c) 2024, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/AtomicRefCounted.h>
|
|
#include <AK/Noncopyable.h>
|
|
#include <LibThreading/Mutex.h>
|
|
|
|
#ifdef USE_VULKAN
|
|
# include <LibGfx/VulkanContext.h>
|
|
#endif
|
|
|
|
#ifdef AK_OS_MACOS
|
|
# include <LibGfx/MetalContext.h>
|
|
#endif
|
|
|
|
class GrDirectContext;
|
|
class SkSurface;
|
|
|
|
namespace Gfx {
|
|
|
|
struct VulkanContext;
|
|
class MetalContext;
|
|
|
|
class SkiaBackendContext : public AtomicRefCounted<SkiaBackendContext> {
|
|
AK_MAKE_NONCOPYABLE(SkiaBackendContext);
|
|
AK_MAKE_NONMOVABLE(SkiaBackendContext);
|
|
|
|
public:
|
|
#ifdef USE_VULKAN
|
|
static RefPtr<SkiaBackendContext> create_vulkan_context(const VulkanContext& vulkan_context);
|
|
#endif
|
|
|
|
#ifdef AK_OS_MACOS
|
|
static RefPtr<SkiaBackendContext> create_metal_context(NonnullRefPtr<MetalContext>);
|
|
#endif
|
|
|
|
SkiaBackendContext() { }
|
|
virtual ~SkiaBackendContext() { }
|
|
|
|
virtual void flush_and_submit(SkSurface*) { }
|
|
virtual GrDirectContext* sk_context() const = 0;
|
|
|
|
virtual MetalContext& metal_context() = 0;
|
|
virtual VulkanContext const& vulkan_context() = 0;
|
|
|
|
void lock() { m_mutex.lock(); }
|
|
void unlock() { m_mutex.unlock(); }
|
|
|
|
private:
|
|
Threading::Mutex m_mutex;
|
|
};
|
|
|
|
}
|