chrome: Use base::MessageLoop. (Part 3)

chrome/browser/extensions/api/identity/experimental_web_auth_flow.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/extensions/api/identity/experimental_web_auth_flow.h"
 
 #include "base/location.h"
 #include "base/message_loop.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 67 matching lines @@
 
   controller->LoadURL(
       provider_url_,
       content::Referrer(),
       content::PAGE_TRANSITION_AUTO_TOPLEVEL,
       std::string());
 }
 
 void ExperimentalWebAuthFlow::DetachDelegateAndDelete() {
   delegate_ = NULL;
-  MessageLoop::current()->DeleteSoon(FROM_HERE, this);
+  base::MessageLoop::current()->DeleteSoon(FROM_HERE, this);
 }
 
 WebContents* ExperimentalWebAuthFlow::CreateWebContents() {
   return WebContents::Create(WebContents::CreateParams(profile_));
 }
 
 void ExperimentalWebAuthFlow::ShowAuthFlowPopup() {
   Browser::CreateParams browser_params(Browser::TYPE_POPUP, profile_,
                                        host_desktop_type_);
   browser_params.initial_bounds = initial_bounds_;
@@ skipping 59 matching lines @@
   AfterUrlLoaded();
 }
 
 void ExperimentalWebAuthFlow::WebContentsDestroyed(WebContents* web_contents) {
   contents_ = NULL;
   if (delegate_)
     delegate_->OnAuthFlowFailure(ExperimentalWebAuthFlow::WINDOW_CLOSED);
 }
 
 }  // namespace extensions