Move PathUtils to use ContextUtils.

content/shell/android/shell_apk/src/org/chromium/content_shell_apk/ContentShellApplication.java

 // Copyright 2012 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.content_shell_apk;
 
+import android.content.Context;
+
 import org.chromium.base.CommandLine;
 import org.chromium.base.ContextUtils;
 import org.chromium.base.PathUtils;
 import org.chromium.base.annotations.SuppressFBWarnings;
 import org.chromium.content.app.ContentApplication;
 
 /**
  * Entry point for the content shell application.  Handles initialization of information that needs
  * to be shared across the main activity and the child services created.
  */
 public class ContentShellApplication extends ContentApplication {
 
     public static final String COMMAND_LINE_FILE = "/data/local/tmp/content-shell-command-line";
     private static final String PRIVATE_DATA_DIRECTORY_SUFFIX = "content_shell";
 
-    public ContentShellApplication() {
-        super();
+    @Override
+    protected void attachBaseContext(Context base) {
+        super.attachBaseContext(base);
         ContextUtils.initApplicationContext(this);
     }
 
     @Override
     public void onCreate() {
         super.onCreate();
-        PathUtils.setPrivateDataDirectorySuffix(PRIVATE_DATA_DIRECTORY_SUFFIX, this);
+        PathUtils.setPrivateDataDirectorySuffix(PRIVATE_DATA_DIRECTORY_SUFFIX);
     }
 
     @SuppressFBWarnings("DMI_HARDCODED_ABSOLUTE_FILENAME")
     @Override
     public void initCommandLine() {
         if (!CommandLine.isInitialized()) {
             CommandLine.initFromFile(COMMAND_LINE_FILE);
         }
     }
 
 }