chrome/browser/platform_experience/installer/installer_win.h

// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_PLATFORM_EXPERIENCE_INSTALLER_INSTALLER_WIN_H_
#define CHROME_BROWSER_PLATFORM_EXPERIENCE_INSTALLER_INSTALLER_WIN_H_

#include <wrl/client.h>

#include "base/process/process.h"

struct IAppCommandWeb;

namespace base {
class CommandLine;
struct LaunchOptions;
}  // namespace base

namespace platform_experience {

// Delegate for controlling how the Platform Experience Helper installer is
// launched.
class InstallerLauncherDelegate {
 public:
  virtual ~InstallerLauncherDelegate() = default;

  virtual Microsoft::WRL::ComPtr<IAppCommandWeb> GetUpdaterAppCommand(
      const std::wstring& command_name) = 0;

  virtual base::Process LaunchProcess(const base::CommandLine& cmd_line,
                                      const base::LaunchOptions& options) = 0;
};

void SetInstallerLauncherDelegateForTesting(
    InstallerLauncherDelegate* delegate);

// Starts the installation of the PEH, if it hasn't already been installed yet.
// This function might block.
void MaybeInstallPlatformExperienceHelper();

}  // namespace platform_experience

#endif  // CHROME_BROWSER_PLATFORM_EXPERIENCE_INSTALLER_INSTALLER_WIN_H_