chrome: Use base::MessageLoop. (Part 2)

chrome/browser/ui/search/instant_controller.cc

 // Copyright 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/ui/search/instant_controller.h"
 
 #include <iterator>
 
 #include "base/metrics/histogram.h"
 #include "base/string_util.h"
@@ skipping 214 matching lines @@
 
   *url = item.url;
   return true;
 }
 
 template <typename T>
 void DeletePageSoon(scoped_ptr<T> page) {
   if (page->contents())
     page->ReleaseContents();
 
-  MessageLoop::current()->DeleteSoon(FROM_HERE, page.release());
+  base::MessageLoop::current()->DeleteSoon(FROM_HERE, page.release());
 }
 
 }  // namespace
 
 InstantController::InstantController(BrowserInstantController* browser,
                                      bool extended_enabled)
     : browser_(browser),
       extended_enabled_(extended_enabled),
       instant_enabled_(false),
       use_local_page_only_(true),
@@ skipping 927 matching lines @@
     NOTREACHED();
   }
   StartListeningToMostVisitedChanges();
 }
 
 void InstantController::InstantSupportDetermined(
     const content::WebContents* contents,
     bool supports_instant) {
   if (IsContentsFrom(instant_tab(), contents)) {
     if (!supports_instant)
-      MessageLoop::current()->DeleteSoon(FROM_HERE, instant_tab_.release());
+      base::MessageLoop::current()->DeleteSoon(FROM_HERE,
+                                               instant_tab_.release());
 
     content::NotificationService::current()->Notify(
         chrome::NOTIFICATION_INSTANT_TAB_SUPPORT_DETERMINED,
         content::Source<InstantController>(this),
         content::NotificationService::NoDetails());
   } else if (IsContentsFrom(ntp(), contents)) {
     if (!supports_instant) {
       bool is_local = ntp_->IsLocal();
       DeletePageSoon(ntp_.Pass());
       // Preload a local NTP in place of the broken online one.
@@ skipping 612 matching lines @@
 
   result->transition = match.transition;
   result->relevance = match.relevance;
   result->autocomplete_match_index = autocomplete_match_index;
 
   DVLOG(1) << "    " << result->relevance << " " << result->type << " "
       << result->provider << " " << result->destination_url << " '"
       << result->description << "' '" << result->search_query << "' "
       << result->transition <<  " " << result->autocomplete_match_index;
 }