Change the behavior of the [X] Save details to Wallet checkbox notification to:

chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillDialog.java

 // Copyright (c) 2013 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.autofill;
 
 import android.app.AlertDialog;
 import android.content.Context;
 import android.content.DialogInterface;
 
@@ skipping 355 matching lines @@
     }
 
     /**
      * @return Whether the billing address should be used as shipping address.
      */
     public boolean shouldUseBillingForShipping() {
         return false;
     }
 
     /**
-     * @return Whether the details entered should be saved to the currently active
-     *         Wallet account.
-     */
-    public boolean shouldSaveDetailsInWallet() {
-        return false;
-    }
-
-    /**
      * @return Whether the details entered should be saved locally on the device.
      */
     public boolean shouldSaveDetailsLocally() {
         return false;
     }
 
     /**
      * Updates the progress for the final transaction with the given value.
      * @param value The current progress percentage value.
      */
     public void updateProgressBar(double value) {
     }
 }