Revert 111695 - Have content/ create and destroy its own threads.

content/test/test_browser_thread.h

 // Copyright (c) 2011 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.
 
 #ifndef CONTENT_TEST_TEST_BROWSER_THREAD_H_
 #define CONTENT_TEST_TEST_BROWSER_THREAD_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_thread.h"
 
 class MessageLoop;
 
 namespace base {
 class Thread;
 }
 
 namespace content {
 
-class TestBrowserThreadImpl;
+class BrowserThreadImpl;
 
 // A BrowserThread for unit tests; this lets unit tests in chrome/
 // create BrowserThread instances.
 class TestBrowserThread {
  public:
   explicit TestBrowserThread(BrowserThread::ID identifier);
   TestBrowserThread(BrowserThread::ID identifier, MessageLoop* message_loop);
   ~TestBrowserThread();
 
   // We provide a subset of the capabilities of the Thread interface
@@ skipping 10 matching lines @@
   // Stops the thread.
   void Stop();
 
   // Returns true if the thread is running.
   bool IsRunning();
 
   // Returns a Thread pointer for the thread. This should not be used
   // in new tests.
   base::Thread* DeprecatedGetThreadObject();
 
-  // Sets the message loop to use for the thread. This should not be
-  // used in new tests.
-  void DeprecatedSetMessageLoop(MessageLoop* loop);
-
  private:
-  scoped_ptr<TestBrowserThreadImpl> impl_;
+  scoped_ptr<BrowserThreadImpl> impl_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBrowserThread);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_TEST_TEST_BROWSER_THREAD_H_