Use base::MessageLoop in more files.

webkit/tools/test_shell/test_shell_webblobregistry_impl.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 "webkit/tools/test_shell/test_shell_webblobregistry_impl.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "googleurl/src/gurl.h"
 #include "third_party/WebKit/public/platform/WebBlobData.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "webkit/base/file_path_string_conversions.h"
 #include "webkit/browser/blob/blob_storage_controller.h"
 #include "webkit/common/blob/blob_data.h"
 
 using WebKit::WebBlobData;
 using WebKit::WebURL;
 using webkit_blob::BlobData;
 
 namespace {
 
-MessageLoop* g_io_thread;
+base::MessageLoop* g_io_thread;
 webkit_blob::BlobStorageController* g_blob_storage_controller;
 
 // Creates a new BlobData from WebBlobData.
 BlobData* NewBlobData(const WebBlobData& data) {
   BlobData* blob = new BlobData;
   size_t i = 0;
   WebBlobData::Item item;
   while (data.itemAt(i++, item)) {
     switch (item.type) {
       case WebBlobData::Item::TypeData:
@@ skipping 82 matching lines @@
 void TestShellWebBlobRegistryImpl::CloneBlob(
     const GURL& url, const GURL& src_url) {
   DCHECK(g_blob_storage_controller);
   g_blob_storage_controller->CloneBlob(url, src_url);
 }
 
 void TestShellWebBlobRegistryImpl::RemoveBlob(const GURL& url) {
   DCHECK(g_blob_storage_controller);
   g_blob_storage_controller->RemoveBlob(url);
 }