[공통][Bug] 불필요 코드 정리

app/src/main/java/kr/co/zumo/app/lifeplus/activity/NetworkErrorActivity.java

@@ -40,7 +40,6 @@ public class NetworkErrorActivity extends ActivityBase<NetworkErrorPresenter> im
   void defineActionBar() {
     ActionBarManager actionBarManager = ActionBarManager.getInstance();
     actionBarManager.setTitle(R.string.network_disconnected);
-    actionBarManager.setDisplayHomeAsUpEnabled(false);
     actionBarManager.hide();
   }
 

app/src/main/java/kr/co/zumo/app/lifeplus/manager/AccountManager.java

@@ -1,50 +0,0 @@
-/*
- * COPYRIGHT (c) 2018 All rights reserved by HANWHA LIFE.
- */
-package kr.co.zumo.app.lifeplus.manager;
-
-/**
- * 사용자 정보 관리
- * <pre>
- * 로그인 상태 등
- * </pre>
- *
- * @author 민효동
- * @version 1.0
- * @history 민효동   [2018. 9. 5.]   [최초 작성]
- * @since 2018. 9. 5.
- */
-public class AccountManager {
-  private static final AccountManager ourInstance = new AccountManager();
-
-  public static AccountManager getInstance() {
-    return ourInstance;
-  }
-
-  private AccountManager() {
-  }
-
-  public boolean isLogin() {
-    return true;
-  }
-
-  /***********************************
-   * life-cycle
-   ***********************************/
-
-//  public void init() {
-//
-//  }
-//
-//  public void start() {
-//
-//  }
-//
-//  public void stop() {
-//
-//  }
-//
-//  public void dispose() {
-//
-//  }
-}

app/src/main/java/kr/co/zumo/app/lifeplus/manager/ActionBarManager.java

@@ -68,24 +68,6 @@ public class ActionBarManager {
     actionBarTitle.setText(stringId);
   }
 
-  /**
-   * actionbar back 설정 유무
-   *
-   * @param isEnabled
-   */
-  public void setDisplayHomeAsUpEnabled(boolean isEnabled) {
-    actionBar.setDisplayHomeAsUpEnabled(isEnabled);
-  }
-
-  /**
-   * actionbar 유무
-   *
-   * @param isEnabled
-   */
-  public void setDisplayShowTitleEnabled(boolean isEnabled) {
-    actionBar.setDisplayShowTitleEnabled(isEnabled);
-  }
-
   /**
    * actionbar hide
    */

app/src/test/java/kr/co/zumo/app/lifeplus/manager/AccountManagerTest.java

@@ -1,12 +0,0 @@
-package kr.co.zumo.app.lifeplus.manager;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-public class AccountManagerTest {
-
-  @Test
-  public void isLogin() {
-    Assert.assertTrue(AccountManager.getInstance().isLogin());
-  }
-}