Remove USE(3D_GRAPHICS) as it is always turned on.

Source/core/platform/graphics/filters/custom/CustomFilterCompiledProgram.h

 /*
  * 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 12 matching lines @@
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 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.
  */
 
 #ifndef CustomFilterCompiledProgram_h
 #define CustomFilterCompiledProgram_h
 
-#if USE(3D_GRAPHICS)
-
 #include "core/platform/graphics/GraphicsContext3D.h"
 #include "core/platform/graphics/filters/custom/CustomFilterProgramInfo.h"
 #include <wtf/RefCounted.h>
 #include <wtf/text/WTFString.h>
 
 namespace WebCore {
 
 class CustomFilterGlobalContext;
 
 class CustomFilterCompiledProgram: public RefCounted<CustomFilterCompiledProgram> {
@@ skipping 42 matching lines @@
     int m_meshSizeLocation;
     int m_samplerLocation;
     int m_samplerSizeLocation;
     int m_contentSamplerLocation;
 
     bool m_isInitialized;
 };
 
 }
 
-#endif // USE(3D_GRAPHICS)
-
 #endif