chrome/browser/apps/drive/drive_app_mapping.h

   1 // Copyright 2014 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_APPS_DRIVE_DRIVE_APP_MAPPING_H_
   6 #define CHROME_BROWSER_APPS_DRIVE_DRIVE_APP_MAPPING_H_
   7
   8 #include <set>
   9 #include <string>
  10
  11 #include "base/macros.h"
  12
  13 namespace user_prefs {
  14 class PrefRegistrySyncable;
  15 }
  16
  17 class PrefService;
  18
  19 // DriveAppMapping tracks the mapping between Drive apps and corresponding
  20 // Chrome apps. The data is backed by kAppLauncherDriveAppMapping pref.
  21 class DriveAppMapping {
  22  public:
  23   explicit DriveAppMapping(PrefService* prefs);
  24   ~DriveAppMapping();
  25
  26   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
  27
  28   // Adds a mapping from |drive_app_id| to |chrome_app_id|. |generated|
  29   // represents whether the corresponding Chrome app is generated.
  30   void Add(const std::string& drive_app_id,
  31            const std::string& chrome_app_id,
  32            bool generated);
  33   void Remove(const std::string& drive_app_id);
  34
  35   std::string GetChromeApp(const std::string& drive_app_id) const;
  36   std::string GetDriveApp(const std::string& chrome_app_id) const;
  37   bool IsChromeAppGenerated(const std::string& chrome_app_id) const;
  38
  39   std::set<std::string> GetDriveAppIds() const;
  40
  41   void AddUninstalledDriveApp(const std::string& drive_app_id);
  42   void RemoveUninstalledDriveApp(const std::string& drive_app_id);
  43   bool IsUninstalledDriveApp(const std::string& drive_app_id) const;
  44
  45  private:
  46   void GetUninstalledIdsFromPref();
  47   void UpdateUninstalledList();
  48
  49   PrefService* prefs_;
  50   std::set<std::string> uninstalled_app_ids_;
  51
  52   DISALLOW_COPY_AND_ASSIGN(DriveAppMapping);
  53 };
  54
  55 #endif  // CHROME_BROWSER_APPS_DRIVE_DRIVE_APP_MAPPING_H_