Removing a bunch of unused platform code.

Source/WTF/wtf/ThreadingPthreads.cpp

 /*
  * Copyright (C) 2007, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Justin Haygood (jhaygood@reaktix.com)
  * Copyright (C) 2011 Research In Motion Limited. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
@@ skipping 15 matching lines @@
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "Threading.h"
 
 #if USE(PTHREADS)
 
-#include "CurrentTime.h"
 #include "DateMath.h"
 #include "dtoa.h"
 #include "dtoa/cached-powers.h"
 #include "HashMap.h"
 #include "RandomNumberSeed.h"
 #include "StackStats.h"
 #include "StdLibExtras.h"
 #include "ThreadFunctionInvocation.h"
 #include "ThreadIdentifierDataPthreads.h"
 #include "ThreadSpecific.h"
@@ skipping 361 matching lines @@
 
 void ThreadCondition::broadcast()
 {
     int result = pthread_cond_broadcast(&m_condition);
     ASSERT_UNUSED(result, !result);
 }
 
 } // namespace WTF
 
 #endif // USE(PTHREADS)