chrome/browser/profiles/profile_list_desktop.h

   1 // Copyright 2013 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_PROFILES_PROFILE_LIST_DESKTOP_H_
   6 #define CHROME_BROWSER_PROFILES_PROFILE_LIST_DESKTOP_H_
   7
   8 #include "chrome/browser/profiles/profile_list.h"
   9
  10 #include <vector>
  11
  12 class Browser;
  13 class ProfileInfoInterface;
  14
  15 // This model represents the profiles added to desktop Chrome (as opposed to
  16 // Chrome OS). Profiles marked not to appear in the list will be omitted
  17 // throughout.
  18 class ProfileListDesktop : public ProfileList {
  19  public:
  20   explicit ProfileListDesktop(ProfileInfoInterface* profile_cache);
  21   virtual ~ProfileListDesktop();
  22
  23   // ProfileList overrides:
  24   virtual size_t GetNumberOfItems() const OVERRIDE;
  25   virtual const AvatarMenu::Item& GetItemAt(size_t index) const OVERRIDE;
  26   virtual void RebuildMenu() OVERRIDE;
  27   // Returns the menu index of the profile at |index| in the ProfileInfoCache.
  28   // The profile index must exist, and it may not be marked as omitted from the
  29   // menu.
  30   virtual size_t MenuIndexFromProfileIndex(size_t index) OVERRIDE;
  31   virtual void ActiveProfilePathChanged(base::FilePath& path) OVERRIDE;
  32
  33  private:
  34   void ClearMenu();
  35
  36   // The cache that provides the profile information. Weak.
  37   ProfileInfoInterface* profile_info_;
  38
  39   // The path of the currently active profile.
  40   base::FilePath active_profile_path_;
  41
  42   // List of built "menu items."
  43   std::vector<AvatarMenu::Item*> items_;
  44
  45   // The number of profiles that were omitted from the list when it was built.
  46   size_t omitted_item_count_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(ProfileListDesktop);
  49 };
  50
  51 #endif  // CHROME_BROWSER_PROFILES_PROFILE_LIST_DESKTOP_H_