Enable separatorWrap module in CheckStyle and fix all the issues.

remoting/android/java/src/org/chromium/chromoting/Chromoting.java

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chromoting;
 
 import android.accounts.Account;
 import android.accounts.AccountManager;
 import android.accounts.AccountManagerCallback;
 import android.accounts.AccountManagerFuture;
@@ skipping 27 matching lines @@
  * The user interface for querying and displaying a user's host list from the directory server. It
  * also requests and renews authentication tokens using the system account manager.
  */
 public class Chromoting extends Activity implements JniInterface.ConnectionListener,
         AccountManagerCallback<Bundle>, ActionBar.OnNavigationListener, HostListLoader.Callback,
         View.OnClickListener {
     /** Only accounts of this type will be selectable for authentication. */
     private static final String ACCOUNT_TYPE = "com.google";
 
     /** Scopes at which the authentication token we request will be valid. */
-    private static final String TOKEN_SCOPE = "oauth2:https://www.googleapis.com/auth/chromoting " +
-            "https://www.googleapis.com/auth/googletalk";
+    private static final String TOKEN_SCOPE = "oauth2:https://www.googleapis.com/auth/chromoting "
+            + "https://www.googleapis.com/auth/googletalk";
 
     /** Web page to be displayed in the Help screen when launched from this activity. */
     private static final String HELP_URL =
             "http://support.google.com/chrome/?p=mobile_crd_hostslist";
 
     /** Web page to be displayed when user triggers the hyperlink for setting up hosts. */
     private static final String HOST_SETUP_URL =
             "https://support.google.com/chrome/answer/1649523";
 
     /** User's account details. */
@@ skipping 288 matching lines @@
         mToken = result.getString(AccountManager.KEY_AUTHTOKEN);
         Log.i("auth", "Received an auth token from system");
 
         mHostListLoader.retrieveHostList(mToken, this);
     }
 
     @Override
     public boolean onNavigationItemSelected(int itemPosition, long itemId) {
         mAccount = mAccounts[itemPosition];
 
-        getPreferences(MODE_PRIVATE).edit().putString("account_name", mAccount.name).
-                    putString("account_type", mAccount.type).apply();
+        getPreferences(MODE_PRIVATE).edit().putString("account_name", mAccount.name)
+                .putString("account_type", mAccount.type).apply();
 
         // The current host list is no longer valid for the new account, so clear the list.
         mHosts = new HostInfo[0];
         updateUi();
         refreshHostList();
         return true;
     }
 
     @Override
     public void onHostListReceived(HostInfo[] hosts) {
@@ skipping 125 matching lines @@
             }
         };
         return new ThirdPartyTokenFetcher(this, host.getTokenUrlPatterns(), callback);
     }
 
     public void fetchThirdPartyToken(String tokenUrl, String clientId, String scope) {
         assert mTokenFetcher != null;
         mTokenFetcher.fetchToken(tokenUrl, clientId, scope);
     }
 }