Fix a bunch of Java Checkstyle issues.

base/android/java/src/org/chromium/base/LocaleUtils.java

 // Copyright 2014 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.base;
 
 import java.util.Locale;
 
 /**
  * This class provides the locale related methods.
@@ skipping 29 matching lines @@
         return country.isEmpty() ? language : language + "-" + country;
     }
 
     /**
      * Get the default country code set during install.
      * @return country code.
      */
     @CalledByNative
     private static String getDefaultCountryCode() {
         CommandLine commandLine = CommandLine.getInstance();
-        return commandLine.hasSwitch(BaseSwitches.DEFAULT_COUNTRY_CODE_AT_INSTALL) ?
-                commandLine.getSwitchValue(BaseSwitches.DEFAULT_COUNTRY_CODE_AT_INSTALL) :
-                Locale.getDefault().getCountry();
+        return commandLine.hasSwitch(BaseSwitches.DEFAULT_COUNTRY_CODE_AT_INSTALL)
+                ? commandLine.getSwitchValue(BaseSwitches.DEFAULT_COUNTRY_CODE_AT_INSTALL)
+                : Locale.getDefault().getCountry();
     }
 
 }