Remove UnusedParam.h

Source/core/platform/graphics/filters/custom/ValidatedCustomFilterOperation.cpp

 /*
  * Copyright (C) 2012 Adobe Systems Incorporated. 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.
@@ skipping 14 matching lines @@
  * 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 "core/platform/graphics/filters/custom/ValidatedCustomFilterOperation.h"
 
 #include "core/platform/graphics/filters/custom/CustomFilterValidatedProgram.h"
 #include "platform/graphics/filters/custom/CustomFilterParameter.h"
-#include "wtf/UnusedParam.h"
 
 namespace WebCore {
 
 ValidatedCustomFilterOperation::ValidatedCustomFilterOperation(PassRefPtr<CustomFilterValidatedProgram> validatedProgram,
     const CustomFilterParameterList& sortedParameters, unsigned meshRows, unsigned meshColumns, CustomFilterMeshType meshType)
     : FilterOperation(VALIDATED_CUSTOM)
     , m_validatedProgram(validatedProgram)
     , m_parameters(sortedParameters)
     , m_meshRows(meshRows)
     , m_meshColumns(meshColumns)
     , m_meshType(meshType)
 {
 }
 
 ValidatedCustomFilterOperation::~ValidatedCustomFilterOperation()
 {
 }
 
 PassRefPtr<FilterOperation> ValidatedCustomFilterOperation::blend(const FilterOperation*, double) const
 {
     ASSERT_NOT_REACHED();
     return const_cast<ValidatedCustomFilterOperation*>(this);
 }
 
 } // namespace WebCore