Added system notification for update_engine.

chrome/browser/chromeos/cros/cros_library.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_CHROMEOS_CROS_CROS_LIBRARY_H_
 #define CHROME_BROWSER_CHROMEOS_CROS_CROS_LIBRARY_H_
 
 #include <string>
 #include "base/basictypes.h"
 #include "base/singleton.h"
 
 namespace chromeos {
 
 class CryptohomeLibrary;
 class KeyboardLibrary;
 class InputMethodLibrary;
 class LibraryLoader;
 class LoginLibrary;
 class MountLibrary;
 class NetworkLibrary;
 class PowerLibrary;
 class ScreenLockLibrary;
 class SpeechSynthesisLibrary;
 class SynapticsLibrary;
 class SyslogsLibrary;
 class SystemLibrary;
+class UpdateLibrary;
 
 // This class handles access to sub-parts of ChromeOS library. it provides
 // a level of indirection so individual libraries that it exposes can
 // be mocked for testing.
 class CrosLibrary {
  public:
 
   // This class provides access to internal members of CrosLibrary class for
   // purpose of testing (i.e. replacement of members' implementation with
   // mock objects).
@@ skipping 20 matching lines @@
     // Setter for ScreenLockLibrary.
     void SetScreenLockLibrary(ScreenLockLibrary* library, bool own);
     // Setter for SpeechSynthesisLibrary.
     void SetSpeechSynthesisLibrary(SpeechSynthesisLibrary* library, bool own);
     // Setter for SynapticsLibrary.
     void SetSynapticsLibrary(SynapticsLibrary* library, bool own);
     // Setter for SyslogsLibrary.
     void SetSyslogsLibrary(SyslogsLibrary* library, bool own);
     // Setter for SystemLibrary.
     void SetSystemLibrary(SystemLibrary* library, bool own);
+    // Setter for UpdateLibrary.
+    void SetUpdateLibrary(UpdateLibrary* library, bool own);
 
    private:
     friend class CrosLibrary;
     explicit TestApi(CrosLibrary* library) : library_(library) {}
     CrosLibrary* library_;
   };
 
   // This gets the CrosLibrary.
   static CrosLibrary* Get();
 
@@ skipping 26 matching lines @@
 
   // This gets the singleton SynapticsLibrary.
   SynapticsLibrary* GetSynapticsLibrary();
 
   // This gets the singleton SyslogsLibrary.
   SyslogsLibrary* GetSyslogsLibrary();
 
   // This gets the singleton SystemLibrary.
   SystemLibrary* GetSystemLibrary();
 
+  // This gets the singleton UpdateLibrary.
+  UpdateLibrary* GetUpdateLibrary();
+
   // Getter for Test API that gives access to internal members of this class.
   TestApi* GetTestApi();
 
   // Ensures that the library is loaded, loading it if needed. If the library
   // could not be loaded, returns false.
   bool EnsureLoaded();
 
   // Returns an unlocalized string describing the last load error (if any).
   const std::string& load_error_string() {
     return load_error_string_;
@@ skipping 12 matching lines @@
   InputMethodLibrary* input_method_lib_;
   LoginLibrary* login_lib_;
   MountLibrary* mount_lib_;
   NetworkLibrary* network_lib_;
   PowerLibrary* power_lib_;
   ScreenLockLibrary* screen_lock_lib_;
   SpeechSynthesisLibrary* speech_synthesis_lib_;
   SynapticsLibrary* synaptics_lib_;
   SyslogsLibrary* syslogs_lib_;
   SystemLibrary* system_lib_;
+  UpdateLibrary* update_lib_;
 
   bool own_library_loader_;
   bool own_cryptohome_lib_;
   bool own_keyboard_lib_;
   bool own_input_method_lib_;
   bool own_login_lib_;
   bool own_mount_lib_;
   bool own_network_lib_;
   bool own_power_lib_;
   bool own_screen_lock_lib_;
   bool own_speech_synthesis_lib_;
   bool own_synaptics_lib_;
   bool own_syslogs_lib_;
   bool own_system_lib_;
+  bool own_update_lib_;
 
   // True if libcros was successfully loaded.
   bool loaded_;
   // True if the last load attempt had an error.
   bool load_error_;
   // Contains the error string from the last load attempt.
   std::string load_error_string_;
   TestApi* test_api_;
 
   DISALLOW_COPY_AND_ASSIGN(CrosLibrary);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_CROS_CROS_LIBRARY_H_