Android: Remove GetApplicationContext part 2

chrome/android/java/src/org/chromium/chrome/browser/signin/AccountSigninView.java

 // Copyright 2015 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.signin;
 
 import android.app.Activity;
 import android.app.FragmentManager;
 import android.content.Context;
 import android.graphics.Bitmap;
@@ skipping 111 matching lines @@
 
     private AccountSigninConfirmationView mSigninConfirmationView;
     private ImageView mSigninAccountImage;
     private TextView mSigninAccountName;
     private TextView mSigninAccountEmail;
     private TextView mSigninPersonalizeServiceDescription;
     private TextView mSigninSettingsControl;
 
     public AccountSigninView(Context context, AttributeSet attrs) {
         super(context, attrs);
-        mAccountManagerHelper = AccountManagerHelper.get(getContext().getApplicationContext());
+        mAccountManagerHelper = AccountManagerHelper.get();
     }
 
     /**
      * Initializes this view with profile data cache, delegate and listener.
      * @param profileData ProfileDataCache that will be used to call to retrieve user account info.
      * @param delegate    The UI object creation delegate.
      * @param listener    The account selection event listener.
      */
     public void init(ProfileDataCache profileData, Delegate delegate, Listener listener) {
         mProfileData = profileData;
@@ skipping 298 matching lines @@
                 SpanApplier.applySpans(getSettingsControlDescription(mIsChildAccount),
                         new SpanInfo(SETTINGS_LINK_OPEN, SETTINGS_LINK_CLOSE, settingsSpan)));
     }
 
     private void showConfirmSigninPageAccountTrackerServiceCheck() {
         // Disable the buttons to prevent them being clicked again while waiting for the callbacks.
         setButtonsEnabled(false);
 
         // Ensure that the AccountTrackerService has a fully up to date GAIA id <-> email mapping,
         // as this is needed for the previous account check.
-        if (AccountTrackerService.get(getContext()).checkAndSeedSystemAccounts()) {
+        if (AccountTrackerService.get().checkAndSeedSystemAccounts()) {
             showConfirmSigninPagePreviousAccountCheck();
         } else {
-            AccountTrackerService.get(getContext()).addSystemAccountsSeededListener(
+            AccountTrackerService.get().addSystemAccountsSeededListener(
                     new OnSystemAccountsSeededListener() {
                         @Override
                         public void onSystemAccountsSeedingComplete() {
-                            AccountTrackerService.get(getContext())
-                                    .removeSystemAccountsSeededListener(this);
+                            AccountTrackerService.get().removeSystemAccountsSeededListener(this);
                             showConfirmSigninPagePreviousAccountCheck();
                         }
 
                         @Override
                         public void onSystemAccountsChanged() {}
                     });
         }
     }
 
     private void showConfirmSigninPagePreviousAccountCheck() {
@@ skipping 159 matching lines @@
      * @return Whether the view is in "no choice, just a confirmation" forced-account mode.
      */
     public boolean isInForcedAccountMode() {
         return mForcedAccountName != null;
     }
 
     private String getSelectedAccountName() {
         return mAccountNames.get(mSigninChooseView.getSelectedAccountPosition());
     }
 }