chromium/ui/gl/init/gl_factory.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/gl/init/gl_factory.h"

#include <optional>
#include <string>
#include <vector>

#include "base/command_line.h"
#include "base/logging.h"
#include "base/metrics/histogram_macros.h"
#include "base/ranges/algorithm.h"
#include "base/strings/string_util.h"
#include "base/trace_event/trace_event.h"
#include "build/build_config.h"
#include "ui/gl/gl_share_group.h"
#include "ui/gl/gl_surface.h"
#include "ui/gl/gl_utils.h"
#include "ui/gl/init/gl_initializer.h"

#if BUILDFLAG(IS_OZONE)
#include "ui/base/ui_base_features.h"
#include "ui/ozone/public/ozone_platform.h"
#endif

namespace gl {
namespace init {

namespace {

GLImplementationParts GetRequestedGLImplementation() { … }

GLDisplay* InitializeGLOneOffPlatformHelper(bool init_extensions,
                                            gl::GpuPreference gpu_preference) { … }

}  // namespace

GLDisplay* InitializeGLOneOff(gl::GpuPreference gpu_preference) { … }

GLDisplay* InitializeGLNoExtensionsOneOff(bool init_bindings,
                                          gl::GpuPreference gpu_preference) { … }

bool InitializeStaticGLBindingsOneOff() { … }

bool InitializeStaticGLBindingsImplementation(GLImplementationParts impl) { … }

GLDisplay* InitializeGLOneOffPlatformImplementation(
    bool disable_gl_drawing,
    bool init_extensions,
    gl::GpuPreference gpu_preference) { … }

GLDisplay* GetOrInitializeGLOneOffPlatformImplementation(
    bool fallback_to_software_gl,
    bool disable_gl_drawing,
    bool init_extensions,
    gl::GpuPreference gpu_preference) { … }

void ShutdownGL(GLDisplay* display, bool due_to_fallback) { … }

}  // namespace init
}  // namespace gl