Remove use_libcc_for_compositor gyp variable

webkit/compositor_bindings/WebCompositorImpl.cpp

 // Copyright 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.
 
 #include "config.h"
 
 #include "WebCompositorImpl.h"
 
 #include "CCLayerTreeHost.h"
 #include "CCProxy.h"
 #include "CCSettings.h"
 #include "CCThreadImpl.h"
 #include <public/Platform.h>
 #include <wtf/ThreadingPrimitives.h>
 
-#if defined(USE_LIBCC_FOR_COMPOSITOR)
 #ifdef LOG
 #undef LOG
 #endif
 #include "base/message_loop_proxy.h"
 #include "webkit/glue/webthread_impl.h"
-#endif
 
 using namespace cc;
 
 namespace WebKit {
 
 bool WebCompositorImpl::s_initialized = false;
 CCThread* WebCompositorImpl::s_mainThread = 0;
 CCThread* WebCompositorImpl::s_implThread = 0;
 
 void WebCompositor::initialize(WebThread* implThread)
@@ skipping 70 matching lines @@
         s_implThread = 0;
     }
     delete s_mainThread;
     s_mainThread = 0;
     CCProxy::setImplThread(0);
     CCProxy::setMainThread(0);
     s_initialized = false;
 }
 
 }