chromium/chrome/browser/extensions/api/messaging/native_process_launcher.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/extensions/api/messaging/native_process_launcher.h"

#include <stdint.h>

#include <memory>
#include <utility>

#include "base/functional/callback.h"
#include "base/task/thread_pool.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/api/messaging/launch_context.h"
#include "net/base/file_stream.h"
#include "url/gurl.h"

#if BUILDFLAG(IS_WIN)
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/pref_names.h"
#include "components/prefs/pref_service.h"
#include "extensions/common/extension_features.h"
#include "ui/views/win/hwnd_util.h"
#endif

namespace extensions {

namespace {

// Default implementation on NativeProcessLauncher interface.
class NativeProcessLauncherImpl : public NativeProcessLauncher { … };

NativeProcessLauncherImpl::NativeProcessLauncherImpl(
    bool allow_user_level_hosts,
    bool require_native_initiated_connections,
    bool native_hosts_executables_launch_directly,
    intptr_t window_handle,
    const base::FilePath& profile_directory,
    const std::string& connect_id,
    const std::string& error_arg)
    : … { … }

void NativeProcessLauncherImpl::Launch(const GURL& origin,
                                       const std::string& native_host_name,
                                       LaunchedCallback callback) const { … }

void NativeProcessLauncherImpl::OnComplete(
    LaunchedCallback callback,
    LaunchResult result,
    base::Process process,
    base::PlatformFile read_file,
    std::unique_ptr<net::FileStream> read_stream,
    std::unique_ptr<net::FileStream> write_stream) const { … }

}  // namespace

// static
std::unique_ptr<NativeProcessLauncher> NativeProcessLauncher::CreateDefault(
    bool allow_user_level_hosts,
    gfx::NativeView native_view,
    const base::FilePath& profile_directory,
    bool require_native_initiated_connections,
    const std::string& connect_id,
    const std::string& error_arg,
    Profile* profile) { … }

}  // namespace extensions