Make BrowserMainParts have an empty implementation to make embedding easier.

chrome_frame/test/net/fake_external_tab.h

 // 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.
 
 #ifndef CHROME_FRAME_TEST_NET_FAKE_EXTERNAL_TAB_H_
 #define CHROME_FRAME_TEST_NET_FAKE_EXTERNAL_TAB_H_
 #pragma once
 
 #include <string>
 
@@ skipping 89 matching lines @@
   int test_result() const {
     return test_result_;
   }
 
   void set_crash_service(base::ProcessHandle handle) {
     crash_service_ = handle;
   }
 
   // content::BrowserMainParts implementation.
   virtual void PreEarlyInitialization() OVERRIDE;
-  virtual void PostEarlyInitialization() OVERRIDE {}
-  virtual void PreMainMessageLoopStart() OVERRIDE {}
-  virtual void PostMainMessageLoopStart() OVERRIDE {}
-  virtual void ToolkitInitialized() OVERRIDE {}
   virtual int PreCreateThreads() OVERRIDE;
   virtual void PreMainMessageLoopRun() OVERRIDE;
   virtual bool MainMessageLoopRun(int* result_code) OVERRIDE;
   virtual void PostMainMessageLoopRun() OVERRIDE;
   virtual void PostDestroyThreads() OVERRIDE;
 
  protected:
   // This is the thread that runs all the UrlRequest tests.
   // Within its context, the Initialize() and Shutdown() routines above
   // will be called.
@@ skipping 34 matching lines @@
   bool tests_ran_;
   base::CancelableClosure timeout_closure_;
   scoped_ptr<logging_win::FileLogger> file_logger_;
   FilePath log_file_;
   scoped_ptr<chrome_frame_test::IEConfigurator> ie_configurator_;
 
   DISALLOW_COPY_AND_ASSIGN(CFUrlRequestUnittestRunner);
 };
 
 #endif  // CHROME_FRAME_TEST_NET_FAKE_EXTERNAL_TAB_H_