chromium/third_party/angle/src/libANGLE/Config.cpp

//
// Copyright 2002 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//

// Config.cpp: Implements the egl::Config class, describing the format, type
// and size for an egl::Surface. Implements EGLConfig and related functionality.
// [EGL 1.5] section 3.4 page 19.

#include "libANGLE/Config.h"
#include "libANGLE/AttributeMap.h"

#include <algorithm>
#include <vector>

#include <EGL/eglext.h>
#include "angle_gl.h"

#include "common/debug.h"

namespace egl
{

Config::Config()
    : … { … }

Config::~Config() { … }

Config::Config(const Config &other) = default;

Config &Config::operator=(const Config &other) = default;

ConfigSet::ConfigSet() = default;

ConfigSet::ConfigSet(const ConfigSet &other) = default;

ConfigSet &ConfigSet::operator=(const ConfigSet &other) = default;

ConfigSet::~ConfigSet() = default;

EGLint ConfigSet::add(const Config &config)
{ … }

const Config &ConfigSet::get(EGLint id) const
{ … }

void ConfigSet::clear()
{ … }

size_t ConfigSet::size() const
{ … }

bool ConfigSet::contains(const Config *config) const
{ … }

// Function object used by STL sorting routines for ordering Configs according to [EGL 1.5]
// section 3.4.1.2 page 28.
class ConfigSorter
{ … };

std::vector<const Config *> ConfigSet::filter(const AttributeMap &attributeMap) const
{ … }

ConfigSet::ConfigMap::iterator ConfigSet::begin()
{ … }

ConfigSet::ConfigMap::iterator ConfigSet::end()
{ … }
}  // namespace egl