Remove overly complicated GR_CREATE_STATIC_PROCESSOR macro

src/effects/SkLumaColorFilter.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkLumaColorFilter.h"
 
 #include "SkColorPriv.h"
@@ skipping 37 matching lines @@
 #ifndef SK_IGNORE_TO_STRING
 void SkLumaColorFilter::toString(SkString* str) const {
     str->append("SkLumaColorFilter ");
 }
 #endif
 
 #if SK_SUPPORT_GPU
 class LumaColorFilterEffect : public GrFragmentProcessor {
 public:
     static GrFragmentProcessor* Create() {
-        GR_CREATE_STATIC_PROCESSOR(gLumaEffect, LumaColorFilterEffect, ());
-        return SkRef(gLumaEffect);
+        static LumaColorFilterEffect gLumaEffect;
+        return SkRef(&gLumaEffect);
     }
 
     const char* name() const override { return "Luminance-to-Alpha"; }
 
     class GLProcessor : public GrGLFragmentProcessor {
     public:
         GLProcessor(const GrProcessor&) {}
 
         static void GenKey(const GrProcessor&, const GrGLSLCaps&, GrProcessorKeyBuilder* b) {}
 
@@ skipping 47 matching lines @@
             *array->append() = frag;
         } else {
             frag->unref();
             SkDEBUGCODE(frag = NULL;)
         }
         return true;
     }
     return false;
 }
 #endif