content: Use base::MessageLoop.

content/browser/indexed_db/indexed_db_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/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "content/browser/browser_thread_impl.h"
 #include "content/browser/indexed_db/indexed_db_context_impl.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/test/test_browser_context.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebIDBDatabase.h"
 #include "webkit/database/database_util.h"
 #include "webkit/quota/mock_special_storage_policy.h"
 #include "webkit/quota/quota_manager.h"
 #include "webkit/quota/special_storage_policy.h"
 
 using webkit_database::DatabaseUtil;
 
 namespace content {
 
 class IndexedDBTest : public testing::Test {
  public:
   IndexedDBTest()
-      : message_loop_(MessageLoop::TYPE_IO),
+      : message_loop_(base::MessageLoop::TYPE_IO),
         webkit_thread_(BrowserThread::WEBKIT_DEPRECATED, &message_loop_),
         file_thread_(BrowserThread::FILE_USER_BLOCKING, &message_loop_),
-        io_thread_(BrowserThread::IO, &message_loop_) {
-  }
+        io_thread_(BrowserThread::IO, &message_loop_) {}
 
  protected:
-  MessageLoop message_loop_;
+  base::MessageLoop message_loop_;
 
  private:
   BrowserThreadImpl webkit_thread_;
   BrowserThreadImpl file_thread_;
   BrowserThreadImpl io_thread_;
 };
 
 TEST_F(IndexedDBTest, ClearSessionOnlyDatabases) {
   base::ScopedTempDir temp_dir;
   ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
@@ skipping 150 matching lines @@
     message_loop_.RunUntilIdle();
   }
 
   // Make sure we wait until the destructor has run.
   message_loop_.RunUntilIdle();
 
   EXPECT_FALSE(file_util::DirectoryExists(test_path));
 }
 
 }  // namespace content