toolkit/profile/ProfileUnlockerWin.h
author Sylvestre Ledru <sledru@mozilla.com>
Fri, 30 Nov 2018 11:46:48 +0100
changeset 448947 6f3709b3878117466168c40affa7bca0b60cf75b
parent 345243 a8f45b2afbf3bc116fc9c52d4631e426fb3d5733
child 472094 e1993a1f09ac53cd1a04fdf6a87f8cad8e44f73e
permissions -rw-r--r--
Bug 1511181 - Reformat everything to the Google coding style r=ehsan a=clang-format # ignore-this-changeset

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef ProfileUnlockerWin_h
#define ProfileUnlockerWin_h

#include <windows.h>
#include <restartmanager.h>

#include "nsIProfileUnlocker.h"
#include "nsString.h"
#include "nsWindowsHelpers.h"

namespace mozilla {

class ProfileUnlockerWin final : public nsIProfileUnlocker {
 public:
  NS_DECL_ISUPPORTS
  NS_DECL_NSIPROFILEUNLOCKER

  explicit ProfileUnlockerWin(const nsAString &aFileName);

  nsresult Init();

  DWORD StartSession(DWORD &aHandle);
  void EndSession(DWORD aHandle);

 private:
  ~ProfileUnlockerWin();
  nsresult TryToTerminate(RM_UNIQUE_PROCESS &aProcess);

 private:
  typedef DWORD(WINAPI *RMSTARTSESSION)(DWORD *, DWORD, WCHAR[]);
  typedef DWORD(WINAPI *RMREGISTERRESOURCES)(DWORD, UINT, LPCWSTR[], UINT,
                                             RM_UNIQUE_PROCESS[], UINT,
                                             LPCWSTR[]);
  typedef DWORD(WINAPI *RMGETLIST)(DWORD, UINT *, UINT *, RM_PROCESS_INFO[],
                                   LPDWORD);
  typedef DWORD(WINAPI *RMENDSESSION)(DWORD);
  typedef BOOL(WINAPI *QUERYFULLPROCESSIMAGENAME)(HANDLE, DWORD, LPWSTR,
                                                  PDWORD);

 private:
  nsModuleHandle mRestartMgrModule;
  RMSTARTSESSION mRmStartSession;
  RMREGISTERRESOURCES mRmRegisterResources;
  RMGETLIST mRmGetList;
  RMENDSESSION mRmEndSession;
  QUERYFULLPROCESSIMAGENAME mQueryFullProcessImageName;

  nsString mFileName;
};

}  // namespace mozilla

#endif  // ProfileUnlockerWin_h