Revert 60997 - o Add user customizable launch type for apps by adding options...

chrome/browser/chromeos/cros_settings.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_SETTINGS_H_
 #define CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 44 matching lines @@
   bool GetBoolean(const std::string& path, bool* out_value) const;
   bool GetInteger(const std::string& path, int* out_value) const;
   bool GetReal(const std::string& path, double* out_value) const;
   bool GetString(const std::string& path, std::string* out_value) const;
 
   // adding/removing of providers
   bool AddSettingsProvider(CrosSettingsProvider* provider);
   bool RemoveSettingsProvider(CrosSettingsProvider* provider);
 
   // If the pref at the given path changes, we call the observer's Observe
-  // method with PREF_CHANGED.
+  // method with NOTIFY_PREF_CHANGED.
   void AddSettingsObserver(const char* path, NotificationObserver* obs);
   void RemoveSettingsObserver(const char* path, NotificationObserver* obs);
 
  private:
   // List of ChromeOS system settings providers.
   std::vector<CrosSettingsProvider*> providers_;
 
   // A map from settings names to a list of observers. Observers get fired in
   // the order they are added.
   typedef ObserverList<NotificationObserver> NotificationObserverList;
   typedef base::hash_map<std::string, NotificationObserverList*>
       SettingsObserverMap;
   SettingsObserverMap settings_observers_;
 
   CrosSettings();
   ~CrosSettings();
   CrosSettingsProvider* GetProvider(const std::string& path) const;
   friend struct DefaultSingletonTraits<CrosSettings>;
 
   DISALLOW_COPY_AND_ASSIGN(CrosSettings);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_H_