Adding new user menu section to the SystemTrayMenu & refactoring of user access

ash/system/tray/test_system_tray_delegate.h

Index: ash/system/tray/test_system_tray_delegate.h
diff --git a/ash/system/tray/test_system_tray_delegate.h b/ash/system/tray/test_system_tray_delegate.h
index b3492775251a251e5c57a8809c1df6b8c10915a0..9aa683a5ff901f157922c30778a449e868be61e3 100644
--- a/ash/system/tray/test_system_tray_delegate.h
+++ b/ash/system/tray/test_system_tray_delegate.h
@@ -26,13 +26,8 @@ class TestSystemTrayDelegate : public SystemTrayDelegate {
   virtual bool GetTrayVisibilityOnStartup() OVERRIDE;
 
   // Overridden from SystemTrayDelegate:
-  virtual const base::string16 GetUserDisplayName() const OVERRIDE;
-  virtual const std::string GetUserEmail() const OVERRIDE;
-  virtual const gfx::ImageSkia& GetUserImage() const OVERRIDE;
   virtual user::LoginStatus GetUserLoginStatus() const OVERRIDE;
   virtual bool IsOobeCompleted() const OVERRIDE;
-  virtual void GetLoggedInUsers(UserEmailList* users) OVERRIDE;
-  virtual void SwitchActiveUser(const std::string& email) OVERRIDE;
   virtual void ChangeProfilePicture() OVERRIDE;
   virtual const std::string GetEnterpriseDomain() const OVERRIDE;
   virtual const base::string16 GetEnterpriseMessage() const OVERRIDE;
@@ -122,7 +117,6 @@ class TestSystemTrayDelegate : public SystemTrayDelegate {
   bool cellular_enabled_;
   bool bluetooth_enabled_;
   bool caps_lock_enabled_;
-  gfx::ImageSkia null_image_;
   scoped_ptr<VolumeControlDelegate> volume_control_delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(TestSystemTrayDelegate);