chrome/browser/chrome_browser_main_win.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Contains functions used by BrowserMain() that are win32-specific.
   6
   7 #ifndef CHROME_BROWSER_CHROME_BROWSER_MAIN_WIN_H_
   8 #define CHROME_BROWSER_CHROME_BROWSER_MAIN_WIN_H_
   9
  10 #include "chrome/browser/chrome_browser_main.h"
  11
  12 class CommandLine;
  13
  14 // Handle uninstallation when given the appropriate the command-line switch.
  15 // If |chrome_still_running| is true a modal dialog will be shown asking the
  16 // user to close the other chrome instance.
  17 int DoUninstallTasks(bool chrome_still_running);
  18
  19 class ChromeBrowserMainPartsWin : public ChromeBrowserMainParts {
  20  public:
  21   explicit ChromeBrowserMainPartsWin(
  22       const content::MainFunctionParams& parameters);
  23
  24   virtual ~ChromeBrowserMainPartsWin();
  25
  26   // BrowserParts overrides.
  27   virtual void ToolkitInitialized() OVERRIDE;
  28   virtual void PreMainMessageLoopStart() OVERRIDE;
  29   virtual int PreCreateThreads() OVERRIDE;
  30
  31   // ChromeBrowserMainParts overrides.
  32   virtual void ShowMissingLocaleMessageBox() OVERRIDE;
  33
  34   // Prepares the localized strings that are going to be displayed to
  35   // the user if the browser process dies. These strings are stored in the
  36   // environment block so they are accessible in the early stages of the
  37   // chrome executable's lifetime.
  38   static void PrepareRestartOnCrashEnviroment(
  39       const CommandLine& parsed_command_line);
  40
  41   // Registers Chrome with the Windows Restart Manager, which will restore the
  42   // Chrome session when the computer is restarted after a system update.
  43   static void RegisterApplicationRestart(
  44       const CommandLine& parsed_command_line);
  45
  46   // This method handles the --hide-icons and --show-icons command line options
  47   // for chrome that get triggered by Windows from registry entries
  48   // HideIconsCommand & ShowIconsCommand. Chrome doesn't support hide icons
  49   // functionality so we just ask the users if they want to uninstall Chrome.
  50   static int HandleIconsCommands(const CommandLine& parsed_command_line);
  51
  52   // Check if there is any machine level Chrome installed on the current
  53   // machine. If yes and the current Chrome process is user level, we do not
  54   // allow the user level Chrome to run. So we notify the user and uninstall
  55   // user level Chrome.
  56   static bool CheckMachineLevelInstall();
  57
  58   // Sets the TranslationDelegate which provides localized strings to
  59   // installer_util.
  60   static void SetupInstallerUtilStrings();
  61
  62  private:
  63   DISALLOW_COPY_AND_ASSIGN(ChromeBrowserMainPartsWin);
  64 };
  65
  66 #endif  // CHROME_BROWSER_CHROME_BROWSER_MAIN_WIN_H_