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

chrome/browser/ui/gtk/download/download_started_animation_gtk.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/download/download_started_animation.h"
 
 #include <math.h>
 
 #include <gtk/gtk.h>
 
@@ skipping 155 matching lines @@
       this,
       content::NOTIFICATION_WEB_CONTENTS_VISIBILITY_CHANGED,
       content::Source<WebContents>(web_contents_));
   registrar_.Remove(
       this,
       content::NOTIFICATION_WEB_CONTENTS_DESTROYED,
       content::Source<WebContents>(web_contents_));
 
   web_contents_ = NULL;
   gtk_widget_destroy(popup_);
-  MessageLoop::current()->DeleteSoon(FROM_HERE, this);
+  base::MessageLoop::current()->DeleteSoon(FROM_HERE, this);
 }
 
 void DownloadStartedAnimationGtk::AnimateToState(double state) {
   if (!web_contents_)
     return;
 
   if (state >= 1.0) {
     Close();
   } else {
     Reposition();
@@ skipping 19 matching lines @@
   Close();
 }
 
 }  // namespace
 
 // static
 void DownloadStartedAnimation::Show(WebContents* web_contents) {
   // The animation will delete itself.
   new DownloadStartedAnimationGtk(web_contents);
 }