Android: Remove GetApplicationContext part 2

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

 // Copyright 2016 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.content.Context;
 import android.content.Intent;
 import android.provider.Settings;
 import android.util.AttributeSet;
@@ skipping 95 matching lines @@
             mTitle.setText(R.string.sync_your_bookmarks);
         } else {
             mTitle.setVisibility(View.GONE);
         }
 
         // We don't call update() here as it will be called in onAttachedToWindow().
     }
 
     private void update() {
         ViewState viewState;
-        if (!ChromeSigninController.get(getContext()).isSignedIn()) {
+        if (!ChromeSigninController.get().isSignedIn()) {
             viewState = getStateForSignin();
         } else if (!AndroidSyncSettings.isMasterSyncEnabled(getContext())) {
             viewState = getStateForEnableAndroidSync();
         } else if (!AndroidSyncSettings.isChromeSyncEnabled(getContext())) {
             viewState = getStateForEnableChromeSync();
         } else {
             viewState = getStateForStartUsing();
         }
         viewState.apply(mDescription, mPositiveButton, mNegativeButton);
     }
@@ skipping 159 matching lines @@
     public void onSignedOut() {
         update();
     }
 
     // AndroidSyncStateObserver
     @Override
     public void androidSyncSettingsChanged() {
         update();
     }
 }