Create a NetworkConnect class and Delegate

chrome/browser/ui/ash/system_tray_delegate_common.cc

Index: chrome/browser/ui/ash/system_tray_delegate_common.cc
diff --git a/chrome/browser/ui/ash/system_tray_delegate_common.cc b/chrome/browser/ui/ash/system_tray_delegate_common.cc
index d8bf13227febddd3bd6d6f9ebc49095ac401150b..12a07d4aa2eebbcd6598895b794931cfc0cd4fa0 100644
--- a/chrome/browser/ui/ash/system_tray_delegate_common.cc
+++ b/chrome/browser/ui/ash/system_tray_delegate_common.cc
@@ -211,27 +211,12 @@ void SystemTrayDelegateCommon::SwitchIME(const std::string& ime_id) {
 void SystemTrayDelegateCommon::ActivateIMEProperty(const std::string& key) {
 }
 
-void SystemTrayDelegateCommon::ShowNetworkConfigure(
-    const std::string& network_id) {
-}
-
-bool SystemTrayDelegateCommon::EnrollNetwork(const std::string& network_id) {
-  return true;
-}
-
 void SystemTrayDelegateCommon::ManageBluetoothDevices() {
 }
 
 void SystemTrayDelegateCommon::ToggleBluetooth() {
 }
 
-void SystemTrayDelegateCommon::ShowMobileSimDialog() {
-}
-
-void SystemTrayDelegateCommon::ShowMobileSetupDialog(
-    const std::string& service_path) {
-}
-
 void SystemTrayDelegateCommon::ShowOtherNetworkDialog(const std::string& type) {
 }