Convert all connect code to use NetworkHandler instead of NetworkLibrary

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 91511318cf8813b6fa0795f8f96482107ae4efc1..6c56fedb8de1ecd6e11f28f533fc16808967f792 100644
--- a/chromeos/network/network_state.h
+++ b/chromeos/network/network_state.h
@@ -10,6 +10,7 @@
 
 #include "base/values.h"
 #include "chromeos/network/managed_state.h"
+#include "chromeos/network/network_ui_data.h"
 #include "chromeos/network/onc/onc_constants.h"
 
 namespace chromeos {
@@ -50,7 +51,7 @@ class CHROMEOS_EXPORT NetworkState : public ManagedState {
   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_; }
+  const NetworkUIData& ui_data() const { return ui_data_; }
   // IPConfig Properties
   const std::string& ip_address() const { return ip_address_; }
   const std::string& gateway() const { return gateway_; }
@@ -98,9 +99,9 @@ class CHROMEOS_EXPORT NetworkState : public ManagedState {
   // key.
   static std::string IPConfigProperty(const char* key);
 
-  // Sets |out| to the ONCSource specified by the UIData property |value|.
-  // Returns true if the source was successfully parsed.
-  static bool GetOncSource(const base::Value& value, onc::ONCSource* out);
+  // Sets |out| to the UIData sepcified by |value|. Returns true successfully
+  // parsed.
+  static bool GetUIDataFromValue(const base::Value& value, NetworkUIData* out);
 
  private:
   friend class NetworkStateHandler;
@@ -126,7 +127,7 @@ class CHROMEOS_EXPORT NetworkState : public ManagedState {
   // TODO(pneubeck): Remove ProxyConfig once NetworkConfigurationHandler
   // provides proxy configuration. crbug/241775
   base::DictionaryValue proxy_config_;
-  onc::ONCSource onc_source_;
+  NetworkUIData ui_data_;
   // IPConfig properties.
   // Note: These do not correspond to actual Shill.Service properties
   // but are derived from the service's corresponding IPConfig object.