Migrate ProxyConfigServiceImpl to NetworkStateHandler and NetworkProfileHandler.

chromeos/network/network_state.h

Index: chromeos/network/network_state.h
diff --git a/chromeos/network/network_state.h b/chromeos/network/network_state.h
index d49c5d865cd0dae87600e27d9aa93305c4ec03b6..552d50a56359f5bd3c6c900bc9dd1ac36027953f 100644
--- a/chromeos/network/network_state.h
+++ b/chromeos/network/network_state.h
@@ -8,11 +8,9 @@
 #include <string>
 #include <vector>
 
+#include "base/values.h"
 #include "chromeos/network/managed_state.h"
-
-namespace base {
-class DictionaryValue;
-}
+#include "chromeos/network/onc/onc_constants.h"
 
 namespace chromeos {
 
@@ -49,6 +47,8 @@ class CHROMEOS_EXPORT NetworkState : public ManagedState {
   bool auto_connect() const { return auto_connect_; }
   bool favorite() const { return favorite_; }
   int priority() const { return priority_; }
+  const base::DictionaryValue& proxy_config() const { return proxy_config_; }
+  onc::ONCSource onc_source() const { return onc_source_; }
   // Wireless property accessors
   int signal_strength() const { return signal_strength_; }
   bool connectable() const { return connectable_; }
@@ -99,6 +99,8 @@ class CHROMEOS_EXPORT NetworkState : public ManagedState {
   bool auto_connect_;
   bool favorite_;
   int priority_;

[stevenjb, 2013/05/16 17:04:34]

Please add a TODO:remove comment for these with an issue#. I'm OK with storing
them for now for convenience, but we do want to make some effort to keep this
class from turning into another chromeos::Network... :)
(Out of curiosity, I checked, and sizeof(chromeos::WifiNetwork) = 504, and
sizeof(chromeos::NetworkState) = 200, so we're still a lot smaller, but getting
up there).

+  base::DictionaryValue proxy_config_;
+  onc::ONCSource onc_source_;
   // IPConfig properties.
   // Note: These do not correspond to actual Shill.Service properties
   // but are derived from the service's corresponding IPConfig object.