Removes MessageLoop::TYPE_XXX where possible

chrome/browser/extensions/api/dial/dial_service_unittest.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 "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "chrome/browser/extensions/api/dial/dial_device_data.h"
 #include "chrome/browser/extensions/api/dial/dial_service.h"
 #include "net/base/capturing_net_log.h"
@@ skipping 39 matching lines @@
   }
  protected:
   net::CapturingNetLog capturing_net_log_;
   net::IPAddressNumber mock_ip_;
   DialServiceImpl dial_service_;
   scoped_ptr<DialServiceImpl::DialSocket> dial_socket_;
   MockObserver mock_observer_;
 };
 
 TEST_F(DialServiceTest, TestSendMultipleRequests) {
-  base::MessageLoop loop(base::MessageLoop::TYPE_IO);
+  base::MessageLoopForIO loop;
   // Setting the finish delay to zero disables the timer that invokes
   // FinishDiscovery().
   dial_service_.finish_delay_ = TimeDelta::FromSeconds(0);
   dial_service_.request_interval_ = TimeDelta::FromSeconds(0);
   dial_service_.max_requests_ = 4;
   dial_service_.discovery_active_ = true;
   EXPECT_CALL(mock_observer_, OnDiscoveryRequest(A<DialService*>())).Times(4);
   EXPECT_CALL(mock_observer_, OnDiscoveryFinished(A<DialService*>())).Times(1);
   dial_service_.BindAndAddSocket(mock_ip_);
   EXPECT_EQ(1u, dial_service_.dial_sockets_.size());
   dial_service_.SendOneRequest();
   loop.RunUntilIdle();
   dial_service_.FinishDiscovery();
 }
 
 TEST_F(DialServiceTest, TestMultipleNetworkInterfaces) {
-  base::MessageLoop loop(base::MessageLoop::TYPE_IO);
+  base::MessageLoopForIO loop;
   // Setting the finish delay to zero disables the timer that invokes
   // FinishDiscovery().
   dial_service_.finish_delay_ = TimeDelta::FromSeconds(0);
   dial_service_.request_interval_ = TimeDelta::FromSeconds(0);
   dial_service_.max_requests_ = 4;
   dial_service_.discovery_active_ = true;
   net::NetworkInterfaceList interface_list;
   interface_list.push_back(net::NetworkInterface("network1", 0, mock_ip_, 0));
   interface_list.push_back(net::NetworkInterface("network2", 1, mock_ip_, 0));
   interface_list.push_back(net::NetworkInterface("network3", 2, mock_ip_, 0));
@@ skipping 100 matching lines @@
 
   // Empty USN
   EXPECT_FALSE(DialServiceImpl::DialSocket::ParseResponse(
       "HTTP/1.1 OK\r\n"
       "LOCATION: http://127.0.0.1/dd.xml\r\n"
       "USN:\r\n\r\n",
       now, &not_parsed));
 }
 
 }  // namespace extensions