chromeos: Refactor some network related code in preparation for the uber tray.

chrome/browser/chromeos/cros/network_library.h

 // Copyright (c) 2012 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_NETWORK_LIBRARY_H_
 #define CHROME_BROWSER_CHROMEOS_CROS_NETWORK_LIBRARY_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 1204 matching lines @@
   // Sets the APN to use in establishing data connections. Only
   // the fields of the APN that are needed for making connections
   // are passed to flimflam. The name, localized_name, and language
   // fields are ignored.
   void SetApn(const CellularApn& apn);
 
   // Returns true if network supports activation.
   // Current implementation returns same as SupportsDataPlan().
   bool SupportsActivation() const;
 
+  // Returns whether the network needs to be activated.
+  bool NeedsActivation() const;
+
   // Returns true if one of the usage_url_ / payment_url_ (or both) is defined.
   bool SupportsDataPlan() const;
 
   // Return a URL for account info page.
   GURL GetAccountInfoUrl() const;
   // Return a string representation of network technology.
   std::string GetNetworkTechnologyString() const;
   // Return a string representation of activation state.
   std::string GetActivationStateString() const;
   // Return a string representation of roaming state.
@@ skipping 736 matching lines @@
                                 const std::string& service_path) = 0;
 
   // Factory function, creates a new instance and returns ownership.
   // For normal usage, access the singleton via CrosLibrary::Get().
   static NetworkLibrary* GetImpl(bool stub);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_CROS_NETWORK_LIBRARY_H_