chromium/third_party/dawn/src/dawn/native/ExternalTexture.cpp

// Copyright 2021 The Dawn & Tint Authors
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#include "dawn/native/ExternalTexture.h"

#include <algorithm>
#include <utility>

#include "dawn/native/Buffer.h"
#include "dawn/native/Device.h"
#include "dawn/native/ObjectType_autogen.h"
#include "dawn/native/Queue.h"
#include "dawn/native/Texture.h"

#include "dawn/native/dawn_platform.h"

namespace dawn::native {

MaybeError ValidateExternalTexturePlane(const TextureViewBase* textureView) { … }

MaybeError ValidateExternalTextureDescriptor(const DeviceBase* device,
                                             const ExternalTextureDescriptor* descriptor) { … }

// static
ResultOrError<Ref<ExternalTextureBase>> ExternalTextureBase::Create(
    DeviceBase* device,
    const ExternalTextureDescriptor* descriptor) { … }

ExternalTextureBase::ExternalTextureBase(DeviceBase* device,
                                         const ExternalTextureDescriptor* descriptor)
    : … { … }

// Error external texture cannot be used in bind group.
ExternalTextureBase::ExternalTextureBase(DeviceBase* device,
                                         ObjectBase::ErrorTag tag,
                                         const char* label)
    : … { … }

ExternalTextureBase::~ExternalTextureBase() = default;

MaybeError ExternalTextureBase::Initialize(DeviceBase* device,
                                           const ExternalTextureDescriptor* descriptor) { … }

const std::array<Ref<TextureViewBase>, kMaxPlanesPerFormat>& ExternalTextureBase::GetTextureViews()
    const { … }

MaybeError ExternalTextureBase::ValidateCanUseInSubmitNow() const { … }

MaybeError ExternalTextureBase::ValidateRefresh() { … }

MaybeError ExternalTextureBase::ValidateExpire() { … }

void ExternalTextureBase::APIRefresh() { … }

void ExternalTextureBase::APIExpire() { … }

void ExternalTextureBase::APIDestroy() { … }

void ExternalTextureBase::DestroyImpl() { … }

// static
Ref<ExternalTextureBase> ExternalTextureBase::MakeError(DeviceBase* device, const char* label) { … }

BufferBase* ExternalTextureBase::GetParamsBuffer() const { … }

ObjectType ExternalTextureBase::GetType() const { … }

const Extent2D& ExternalTextureBase::GetVisibleSize() const { … }

const Origin2D& ExternalTextureBase::GetVisibleOrigin() const { … }

}  // namespace dawn::native