move declaration of CreateLightingFilter into SkColorMatrixFilter

samplecode/SampleFilterFuzz.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 "SampleCode.h"
 #include "Sk1DPathEffect.h"
 #include "Sk2DPathEffect.h"
 #include "SkAlphaThresholdFilter.h"
@@ skipping 363 matching lines @@
             rand_color_table(tableR);
             rand_color_table(tableG);
             rand_color_table(tableB);
             colorFilter = SkTableColorFilter::CreateARGB(tableA, tableR, tableG, tableB);
             break;
         }
         case 3:
             colorFilter = SkColorFilter::CreateModeFilter(make_color(), make_xfermode());
             break;
         case 4:
-            colorFilter = SkColorFilter::CreateLightingFilter(make_color(), make_color());
+            colorFilter = SkColorMatrixFilter::CreateLightingFilter(make_color(), make_color());
             break;
         case 5:
         default:
             colorFilter = nullptr;
             break;
     }
     return colorFilter;
 }
 
 static SkPath make_path() {
@@ skipping 421 matching lines @@
     }
 
 private:
     typedef SkView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new ImageFilterFuzzView; }
 static SkViewRegister reg(MyFactory);