When the Google base URL changes and causes keyword updates, save those to the database.

chrome/browser/search_engines/search_provider_install_data.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/search_engines/search_provider_install_data.h"
 
 #include <algorithm>
 #include <functional>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop_helpers.h"
+#include "chrome/browser/google/google_url_tracker.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/search_host_to_urls_map.h"
 #include "chrome/browser/search_engines/search_terms_data.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/util.h"
 #include "chrome/browser/webdata/web_data_service.h"
 #include "chrome/browser/webdata/web_data_service_factory.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 100 matching lines @@
                  content::Source<Profile>(profile->GetOriginalProfile()));
   registrar_.Add(this, ui_death_notification, ui_death_source);
 }
 
 void GoogleURLObserver::Observe(int type,
                                 const content::NotificationSource& source,
                                 const content::NotificationDetails& details) {
   if (type == chrome::NOTIFICATION_GOOGLE_URL_UPDATED) {
     BrowserThread::PostTask(BrowserThread::IO, FROM_HERE,
         base::Bind(&GoogleURLChangeNotifier::OnChange, change_notifier_.get(),
-                   content::Details<const GURL>(details)->spec()));
+            content::Details<GoogleURLTracker::UpdatedDetails>(details)->second.
+                spec()));
   } else {
     // This must be the death notification.
     delete this;
   }
 }
 
 // Indicates if the two inputs have the same security origin.
 // |requested_origin| should only be a security origin (no path, etc.).
 // It is ok if |template_url| is NULL.
 static bool IsSameOrigin(const GURL& requested_origin,
@@ skipping 149 matching lines @@
 
   std::for_each(closure_queue.begin(),
                 closure_queue.end(),
                 std::mem_fun_ref(&base::Closure::Run));
 
   // Since we expect this request to be rare, clear out the information. This
   // also keeps the responses current as the search providers change.
   provider_map_.reset();
   SetDefault(NULL);
 }