[Webview, Child Accounts] Automatically sign in to Chrome if needed.

chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.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.chrome.browser.init;
 
 import android.app.Activity;
 import android.content.Context;
 import android.os.AsyncTask;
 import android.os.Build;
@@ skipping 43 matching lines @@
 import java.util.LinkedList;
 import java.util.Locale;
 
 /**
  * Application level delegate that handles start up tasks.
  * {@link AsyncInitializationActivity} classes should override the {@link BrowserParts}
  * interface for any additional initialization tasks for the initialization to work as intended.
  */
 public class ChromeBrowserInitializer {
     private static final String TAG = "BrowserInitializer";
-    private static ChromeBrowserInitializer sChromeBrowserInitiliazer;
+    private static ChromeBrowserInitializer sChromeBrowserInitializer;
 
     private final Handler mHandler;
     private final ChromeApplication mApplication;
     private final Locale mInitialLocale = Locale.getDefault();
 
     private boolean mPreInflationStartupComplete;
     private boolean mPostInflationStartupComplete;
     private boolean mNativeInitializationComplete;
 
     private MinidumpDirectoryObserver mMinidumpDirectoryObserver;
@@ skipping 11 matching lines @@
          */
         void setUpdateUrl(String updateUrl);
     }
 
     /**
      * This class is an application specific object that orchestrates the app initialization.
      * @param context The context to get the application context from.
      * @return The singleton instance of {@link ChromeBrowserInitializer}.
      */
     public static ChromeBrowserInitializer getInstance(Context context) {
-        if (sChromeBrowserInitiliazer == null) {
-            sChromeBrowserInitiliazer = new ChromeBrowserInitializer(context);
+        if (sChromeBrowserInitializer == null) {
+            sChromeBrowserInitializer = new ChromeBrowserInitializer(context);
         }
-        return sChromeBrowserInitiliazer;
+        return sChromeBrowserInitializer;
     }
 
     private ChromeBrowserInitializer(Context context) {
         mApplication = (ChromeApplication) context.getApplicationContext();
         mHandler = new Handler(Looper.getMainLooper());
         initLeakCanary();
     }
 
     @RemovableInRelease
     private void initLeakCanary() {
@@ skipping 322 matching lines @@
                     if (!mInitialLocale.equals(Locale.getDefault())) {
                         Log.e(TAG, "Killing process because of locale change.");
                         Process.killProcess(Process.myPid());
                     }
 
                     DeviceFormFactor.resetValuesIfNeeded(mApplication);
                 }
             }
         };
     }
+
+    /**
+     * For unit testing of clients.
+     * @param initializer The (dummy or mocked) initializer to use.
+     */
+    public static void setForTesting(ChromeBrowserInitializer initializer) {
+        sChromeBrowserInitializer = initializer;
+    }
 }