Run Physical Web background subscription

chrome/android/java/src/org/chromium/chrome/browser/physicalweb/PhysicalWeb.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.content.SharedPreferences;
 import android.os.Build;
 
 import org.chromium.base.ContextUtils;
@@ skipping 52 matching lines @@
                 && locationUtils.isSystemLocationSettingEnabled()) {
             new NearbyBackgroundSubscription(NearbySubscription.SUBSCRIBE, new Runnable() {
                 @Override
                 public void run() {
                     // We need to clear the list of nearby URLs so that they can be repopulated by
                     // the new subscription, but we don't know whether we are already subscribed, so
                     // we need to pass a callback so that we can clear as soon as we are
                     // resubscribed.
                     UrlManager.getInstance().clearNearbyUrls();
                 }
-            });
+            }).run();
         }
     }
 
     /**
      * Stop the Physical Web feature.
      */
     public static void stopPhysicalWeb() {
         new NearbyBackgroundSubscription(NearbySubscription.UNSUBSCRIBE, new Runnable() {
             @Override
             public void run() {
                 // This isn't absolutely necessary, but it's nice to clean up all our shared prefs.
                 UrlManager.getInstance().clearAllUrls();
             }
-        });
+        }).run();
     }
 
     /**
      * Returns true if we should fire notifications regardless of the existence of other Physical
      * Web clients.
      * This method is for use when the native library is not available.
      */
     public static boolean shouldIgnoreOtherClients() {
         return ContextUtils.getAppSharedPreferences().getBoolean(PREF_IGNORE_OTHER_CLIENTS, false);
     }
@@ skipping 30 matching lines @@
             ContextUtils.getAppSharedPreferences().edit()
                     .putBoolean(PREF_IGNORE_OTHER_CLIENTS, ignoreOtherClients)
                     .apply();
             startPhysicalWeb();
             PhysicalWebUma.uploadDeferredMetrics();
         } else {
             stopPhysicalWeb();
         }
     }
 }