ContextEGL.cpp | Explore in Territory

// Copyright 2022 The Dawn & Tint Authors
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#include "dawn/native/opengl/ContextEGL.h"

#include <memory>
#include <string>
#include <utility>
#include <vector>

#include "dawn/native/opengl/DisplayEGL.h"
#include "dawn/native/opengl/UtilsEGL.h"

#ifndef EGL_DISPLAY_TEXTURE_SHARE_GROUP_ANGLE
#define EGL_DISPLAY_TEXTURE_SHARE_GROUP_ANGLE …
#endif

namespace dawn::native::opengl {

// static
ResultOrError<std::unique_ptr<ContextEGL>> ContextEGL::Create(Ref<DisplayEGL> display,
                                                              wgpu::BackendType backend,
                                                              bool useRobustness,
                                                              bool useANGLETextureSharing) { … }

ContextEGL::ContextEGL(Ref<DisplayEGL> display) : … { … }

ContextEGL::~ContextEGL() { … }

MaybeError ContextEGL::Initialize(wgpu::BackendType backend,
                                  bool useRobustness,
                                  bool useANGLETextureSharing) { … }

void ContextEGL::MakeCurrent() { … }

// ScopedMakeSurfaceCurrent

[[nodiscard]] ContextEGL::ScopedMakeSurfaceCurrent ContextEGL::MakeSurfaceCurrentScope(
    EGLSurface surface) { … }

ContextEGL::ScopedMakeSurfaceCurrent::ScopedMakeSurfaceCurrent(ContextEGL* context,
                                                               EGLSurface surface)
    : … { … }

ContextEGL::ScopedMakeSurfaceCurrent::~ScopedMakeSurfaceCurrent() { … }

}  // namespace dawn::native::opengl
chromium/third_party/dawn/src/dawn/native/opengl/ContextEGL.cpp
