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

chrome/browser/ui/webui/fileicon_source_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_memory.h"
 #include "base/message_loop.h"
 #include "chrome/browser/icon_manager.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/fileicon_source.h"
 #include "chrome/test/base/testing_profile.h"
@@ skipping 14 matching lines @@
                     ui::ScaleFactor scale_factor,
                     IconLoader::IconSize icon_size,
                     const content::URLDataSource::GotDataCallback& callback));
 
   virtual ~TestFileIconSource() {}
 };
 
 class FileIconSourceTest : public testing::Test {
  public:
   FileIconSourceTest()
-      : loop_(MessageLoop::TYPE_UI),
-        ui_thread_(BrowserThread::UI, MessageLoop::current()),
-        file_thread_(BrowserThread::FILE, MessageLoop::current()) {}
+      : loop_(base::MessageLoop::TYPE_UI),
+        ui_thread_(BrowserThread::UI, base::MessageLoop::current()),
+        file_thread_(BrowserThread::FILE, base::MessageLoop::current()) {}
 
   static TestFileIconSource* CreateFileIconSource() {
     return new TestFileIconSource();
   }
 
  private:
-  MessageLoop loop_;
+  base::MessageLoop loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread file_thread_;
 };
 
 const struct FetchFileIconExpectation {
   const char* request_path;
   const base::FilePath::CharType* unescaped_path;
   ui::ScaleFactor scale_factor;
   IconLoader::IconSize size;
 } kBasicExpectations[] = {
@@ skipping 74 matching lines @@
     content::URLDataSource::GotDataCallback callback;
     EXPECT_CALL(*source.get(),
                 FetchFileIcon(
                     base::FilePath(kBasicExpectations[i].unescaped_path),
                     kBasicExpectations[i].scale_factor,
                     kBasicExpectations[i].size, CallbackIsNull()));
     source->StartDataRequest(kBasicExpectations[i].request_path, -1, -1,
                              callback);
   }
 }