Revert "Merge remote branch 'cros/upstream' into tempbranch2"

frontend/client/src/autotest/afe/UserPreferencesView.java

 package autotest.afe;
 
 import autotest.common.JsonRpcCallback;
 import autotest.common.JsonRpcProxy;
 import autotest.common.StaticDataRepository;
+import autotest.common.Utils;
 import autotest.common.StaticDataRepository.FinishedCallback;
-import autotest.common.Utils;
 import autotest.common.ui.RadioChooser;
-import autotest.common.ui.RadioChooserDisplay;
 import autotest.common.ui.TabView;
 
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.json.client.JSONBoolean;
 import com.google.gwt.json.client.JSONObject;
 import com.google.gwt.json.client.JSONString;
 import com.google.gwt.json.client.JSONValue;
 import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.CheckBox;
 import com.google.gwt.user.client.ui.FlexTable;
 import com.google.gwt.user.client.ui.HTMLTable;
 import com.google.gwt.user.client.ui.ListBox;
 import com.google.gwt.user.client.ui.Panel;
 import com.google.gwt.user.client.ui.VerticalPanel;
 import com.google.gwt.user.client.ui.Widget;
 
 public class UserPreferencesView extends TabView implements ClickHandler {
     private static final StaticDataRepository staticData = StaticDataRepository.getRepository();
     private static final JsonRpcProxy proxy = JsonRpcProxy.getProxy();
-
+    
     public static interface UserPreferencesListener {
         public void onPreferencesChanged();
     }
-
+    
     private JSONObject user;
     private UserPreferencesListener listener;
-
+    
     private RadioChooser rebootBefore = new RadioChooser();
     private RadioChooser rebootAfter = new RadioChooser();
     private ListBox droneSet = new ListBox();
     private CheckBox showExperimental = new CheckBox();
     private Button saveButton = new Button("Save preferences");
     private HTMLTable preferencesTable = new FlexTable();
 
     public UserPreferencesView(UserPreferencesListener listener) {
         this.listener = listener;
     }
 
     @Override
     public String getElementId() {
         return "user_preferences";
     }
 
     @Override
     public void initialize() {
         super.initialize();
-
-        RadioChooserDisplay rebootBeforeDisplay = new RadioChooserDisplay();
-        RadioChooserDisplay rebootAfterDisplay = new RadioChooserDisplay();
-        rebootBefore.bindDisplay(rebootBeforeDisplay);
-        rebootAfter.bindDisplay(rebootAfterDisplay);
-
         Panel container = new VerticalPanel();
         AfeUtils.populateRadioChooser(rebootBefore, "reboot_before");
         AfeUtils.populateRadioChooser(rebootAfter, "reboot_after");
 
         saveButton.addClickHandler(this);
 
-        addOption("Reboot before", rebootBeforeDisplay);
-        addOption("Reboot after", rebootAfterDisplay);
+        addOption("Reboot before", rebootBefore);
+        addOption("Reboot after", rebootAfter);
         addOption("Show experimental tests", showExperimental);
         if (staticData.getData("drone_sets_enabled").isBoolean().booleanValue()) {
-            AfeUtils.populateListBox(droneSet, "drone_sets");
+            AfeUtils.popualateListBox(droneSet, "drone_sets");
             addOption("Drone set", droneSet);
         }
 
         container.add(preferencesTable);
         container.add(saveButton);
         addWidget(container, "user_preferences_table");
     }
 
     @Override
     public void refresh() {
         staticData.refresh(new FinishedCallback() {
             public void onFinished() {
                 user = staticData.getData("current_user").isObject();
                 updateValues();
                 if (listener != null) {
                     listener.onPreferencesChanged();
                 }
             }
         });
     }
 
     private void updateValues() {
         rebootBefore.setSelectedChoice(getValue("reboot_before"));
         rebootAfter.setSelectedChoice(getValue("reboot_after"));
         AfeUtils.setSelectedItem(droneSet, getValue("drone_set"));
 
         showExperimental.setValue(user.get("show_experimental").isBoolean().booleanValue());
     }
-
+    
     private String getValue(String key) {
         return Utils.jsonToString(user.get(key));
     }
 
     public void onClick(ClickEvent event) {
         assert event.getSource() == saveButton;
         saveValues();
     }
 
     private void saveValues() {
@@ skipping 10 matching lines @@
             }
         });
     }
 
     private void addOption(String name, Widget widget) {
         int row = preferencesTable.getRowCount();
         preferencesTable.setText(row, 0, name);
         preferencesTable.setWidget(row, 1, widget);
     }
 }