Removing a bunch of unused platform code.

Source/WebCore/platform/network/ResourceRequestBase.cpp

 /*
  * Copyright (C) 2003, 2006 Apple Computer, Inc.  All rights reserved.
  * Copyright (C) 2009, 2012 Google Inc. 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
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 17 matching lines @@
 
 #include "PlatformMemoryInstrumentation.h"
 #include "ResourceRequest.h"
 #include <wtf/MemoryInstrumentationHashMap.h>
 #include <wtf/MemoryInstrumentationVector.h>
 
 using namespace std;
 
 namespace WebCore {
 
-#if !USE(SOUP) && (!PLATFORM(MAC) || USE(CFNETWORK)) && !PLATFORM(QT)
+#if !USE(SOUP) && (!PLATFORM(MAC) || USE(CFNETWORK))
 double ResourceRequestBase::s_defaultTimeoutInterval = INT_MAX;
 #else
 // Will use NSURLRequest default timeout unless set to a non-zero value with setDefaultTimeoutInterval().
 // For libsoup the timeout enabled with integer milliseconds. We set 0 as the default value to avoid integer overflow.
 double ResourceRequestBase::s_defaultTimeoutInterval = 0;
 #endif
 
 inline const ResourceRequest& ResourceRequestBase::asResourceRequest() const
 {
     return *static_cast<const ResourceRequest*>(this);
@@ skipping 470 matching lines @@
         m_resourceRequestUpdated = true;
     }
 
     if (!m_resourceRequestBodyUpdated && bodyPolicy == UpdateHTTPBody) {
         ASSERT(m_platformRequestBodyUpdated);
         const_cast<ResourceRequest&>(asResourceRequest()).doUpdateResourceHTTPBody();
         m_resourceRequestBodyUpdated = true;
     }
 }
 
-#if !PLATFORM(MAC) && !USE(CFNETWORK) && !USE(SOUP) && !PLATFORM(CHROMIUM) && !PLATFORM(QT) && !PLATFORM(BLACKBERRY)
-unsigned initializeMaximumHTTPConnectionCountPerHost()
-{
-    // This is used by the loader to control the number of issued parallel load requests. 
-    // Four seems to be a common default in HTTP frameworks.
-    return 4;
 }
-#endif
-
-}