chrome/browser/ui/webui/help/version_updater_basic.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 #ifndef CHROME_BROWSER_UI_WEBUI_HELP_VERSION_UPDATER_BASIC_H_
   6 #define CHROME_BROWSER_UI_WEBUI_HELP_VERSION_UPDATER_BASIC_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "chrome/browser/ui/webui/help/version_updater.h"
  10
  11 // Bare bones implementation just checks if a new version is ready.
  12 class VersionUpdaterBasic : public VersionUpdater {
  13  public:
  14   // VersionUpdater implementation.
  15   virtual void CheckForUpdate(const StatusCallback& callback) OVERRIDE;
  16   virtual void RelaunchBrowser() const OVERRIDE;
  17
  18  protected:
  19   friend class VersionUpdater;
  20
  21   // Clients must use VersionUpdater::Create().
  22   VersionUpdaterBasic() {}
  23   virtual ~VersionUpdaterBasic() {}
  24
  25  private:
  26   DISALLOW_COPY_AND_ASSIGN(VersionUpdaterBasic);
  27 };
  28
  29 #endif  // CHROME_BROWSER_UI_WEBUI_HELP_VERSION_UPDATER_BASIC_H_