Cleanup: Remove unneeded forward declarations in printing, sandbox, and skia.

sandbox/src/target_process.h

-// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
+// 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 SANDBOX_SRC_TARGET_PROCESS_H__
 #define SANDBOX_SRC_TARGET_PROCESS_H__
 
-#include <Windows.h>
+#include <windows.h>
 
 #include "base/basictypes.h"
 #include "sandbox/src/crosscall_server.h"
 #include "sandbox/src/sandbox_types.h"
 
 namespace sandbox {
 
-class BrokerServicesBase;
 class SharedMemIPCServer;
-class BrokerDispatcherBase;
 class ThreadProvider;
 
 // TargetProcess models a target instance (child process). Objects of this
 // class are owned by the Policy used to create them.
 class TargetProcess {
  public:
   // The constructor takes ownership of |initial_token| and |lockdown_token|.
   TargetProcess(HANDLE initial_token, HANDLE lockdown_token, HANDLE job,
                 ThreadProvider* thread_pool);
   ~TargetProcess();
@@ skipping 85 matching lines @@
 };
 
 // Creates a mock TargetProcess used for testing interceptions.
 // TODO(cpu): It seems that this method is not going to be used anymore.
 TargetProcess* MakeTestTargetProcess(HANDLE process, HMODULE base_address);
 
 
 }  // namespace sandbox
 
 #endif  // SANDBOX_SRC_TARGET_PROCESS_H__