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 "base/files/file_path_watcher.h"
  11 #include "chrome/browser/chrome_browser_main.h"
  12
  13 class DidRunUpdater;
  14
  15 namespace base {
  16 class CommandLine;
  17 }
  18
  19 // Handle uninstallation when given the appropriate the command-line switch.
  20 // If |chrome_still_running| is true a modal dialog will be shown asking the
  21 // user to close the other chrome instance.
  22 int DoUninstallTasks(bool chrome_still_running);
  23
  24 class ChromeBrowserMainPartsWin : public ChromeBrowserMainParts {
  25  public:
  26   explicit ChromeBrowserMainPartsWin(
  27       const content::MainFunctionParams& parameters);
  28
  29   ~ChromeBrowserMainPartsWin() override;
  30
  31   // BrowserParts overrides.
  32   void ToolkitInitialized() override;
  33   void PreMainMessageLoopStart() override;
  34   int PreCreateThreads() override;
  35
  36   // ChromeBrowserMainParts overrides.
  37   void ShowMissingLocaleMessageBox() override;
  38   void PostProfileInit() override;
  39   void PostBrowserStart() override;
  40
  41   // Prepares the localized strings that are going to be displayed to
  42   // the user if the browser process dies. These strings are stored in the
  43   // environment block so they are accessible in the early stages of the
  44   // chrome executable's lifetime.
  45   static void PrepareRestartOnCrashEnviroment(
  46       const base::CommandLine& parsed_command_line);
  47
  48   // Registers Chrome with the Windows Restart Manager, which will restore the
  49   // Chrome session when the computer is restarted after a system update.
  50   static void RegisterApplicationRestart(
  51       const base::CommandLine& parsed_command_line);
  52
  53   // This method handles the --hide-icons and --show-icons command line options
  54   // for chrome that get triggered by Windows from registry entries
  55   // HideIconsCommand & ShowIconsCommand. Chrome doesn't support hide icons
  56   // functionality so we just ask the users if they want to uninstall Chrome.
  57   static int HandleIconsCommands(const base::CommandLine& parsed_command_line);
  58
  59   // Check if there is any machine level Chrome installed on the current
  60   // machine. If yes and the current Chrome process is user level, we do not
  61   // allow the user level Chrome to run. So we notify the user and uninstall
  62   // user level Chrome.
  63   static bool CheckMachineLevelInstall();
  64
  65   // Sets the TranslationDelegate which provides localized strings to
  66   // installer_util.
  67   static void SetupInstallerUtilStrings();
  68
  69  private:
  70 #if defined(GOOGLE_CHROME_BUILD)
  71   scoped_ptr<DidRunUpdater> did_run_updater_;
  72 #endif
  73 #if defined(KASKO)
  74   // Cleans up Kasko crash reports that exceeded the maximum upload attempts.
  75   base::FilePathWatcher failed_kasko_crash_report_watcher_;
  76 #endif
  77
  78   DISALLOW_COPY_AND_ASSIGN(ChromeBrowserMainPartsWin);
  79 };
  80
  81 #endif  // CHROME_BROWSER_CHROME_BROWSER_MAIN_WIN_H_