Add Physical Web opt-in dialog

chrome/android/java/src/org/chromium/chrome/browser/physicalweb/UrlManager.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.physicalweb;
 
 import android.app.Notification;
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
@@ skipping 227 matching lines @@
     }
 
     private PendingIntent createListUrlsIntent() {
         Intent intent = new Intent(mContext, ListUrlsActivity.class);
         intent.putExtra(ListUrlsActivity.REFERER_KEY, ListUrlsActivity.NOTIFICATION_REFERER);
         PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0, intent, 0);
         return pendingIntent;
     }
 
     private PendingIntent createOptInIntent() {
-        // TODO(mattreynolds): navigate to PhysicalWebOptInActivity
-        Intent intent = new Intent(mContext, ListUrlsActivity.class);
+        Intent intent = new Intent(mContext, PhysicalWebOptInActivity.class);
         PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0, intent, 0);
         return pendingIntent;
     }
 
     private void resolveUrl(final String url) {
         Set<String> urls = new HashSet<String>(Arrays.asList(url));
         final long timestamp = SystemClock.elapsedRealtime();
         mPwsClient.resolve(urls, new PwsClient.ResolveScanCallback() {
             @Override
             public void onPwsResults(Collection<PwsResult> pwsResults) {
@@ skipping 75 matching lines @@
                 .setAutoCancel(true)
                 .build();
         mNotificationManager.notify(NotificationConstants.NOTIFICATION_ID_PHYSICAL_WEB,
                                     notification);
     }
 
     private void clearNotification() {
         mNotificationManager.cancel(NotificationConstants.NOTIFICATION_ID_PHYSICAL_WEB);
     }
 }