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// Copyright 2017 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 UI_GFX_MOJOM_GPU_FENCE_HANDLE_MOJOM_TRAITS_H_
#define UI_GFX_MOJOM_GPU_FENCE_HANDLE_MOJOM_TRAITS_H_
#include "base/component_export.h"
#include "ui/gfx/gpu_fence_handle.h"
#include "ui/gfx/mojom/gpu_fence_handle.mojom-shared.h"
namespace mojo {
template <>
struct COMPONENT_EXPORT(GFX_SHARED_MOJOM_TRAITS)
EnumTraits<gfx::mojom::GpuFenceHandleType, gfx::GpuFenceHandleType> {
static gfx::mojom::GpuFenceHandleType ToMojom(gfx::GpuFenceHandleType type) {
switch (type) {
case gfx::GpuFenceHandleType::kEmpty:
return gfx::mojom::GpuFenceHandleType::kEmpty;
case gfx::GpuFenceHandleType::kAndroidNativeFenceSync:
return gfx::mojom::GpuFenceHandleType::kAndroidNativeFenceSync;
}
NOTREACHED();
return gfx::mojom::GpuFenceHandleType::kEmpty;
}
static bool FromMojom(gfx::mojom::GpuFenceHandleType input,
gfx::GpuFenceHandleType* out) {
switch (input) {
case gfx::mojom::GpuFenceHandleType::kEmpty:
*out = gfx::GpuFenceHandleType::kEmpty;
return true;
case gfx::mojom::GpuFenceHandleType::kAndroidNativeFenceSync:
*out = gfx::GpuFenceHandleType::kAndroidNativeFenceSync;
return true;
}
return false;
}
};
template <>
struct COMPONENT_EXPORT(GFX_SHARED_MOJOM_TRAITS)
StructTraits<gfx::mojom::GpuFenceHandleDataView, gfx::GpuFenceHandle> {
static gfx::GpuFenceHandleType type(const gfx::GpuFenceHandle& handle) {
return handle.type;
}
static mojo::PlatformHandle native_fd(const gfx::GpuFenceHandle& handle);
static bool Read(gfx::mojom::GpuFenceHandleDataView data,
gfx::GpuFenceHandle* handle);
};
} // namespace mojo
#endif // UI_GFX_MOJOM_GPU_FENCE_HANDLE_MOJOM_TRAITS_H_
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