fix up test create functions

src/effects/SkColorMatrixFilter.cpp

Index: src/effects/SkColorMatrixFilter.cpp
diff --git a/src/effects/SkColorMatrixFilter.cpp b/src/effects/SkColorMatrixFilter.cpp
index 6401aaa55f0344ddb3ede1bd24e9843de1000c62..16275d59ff0971fd5d0e5f5eeb5aa0870a9cd6d8 100644
--- a/src/effects/SkColorMatrixFilter.cpp
+++ b/src/effects/SkColorMatrixFilter.cpp
@@ -531,13 +531,10 @@ private:
 
 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(ColorMatrixEffect);
 
-GrFragmentProcessor* ColorMatrixEffect::TestCreate(SkRandom* random,
-                                                   GrContext*,
-                                                   const GrCaps&,
-                                                   GrTexture* dummyTextures[2]) {
+GrFragmentProcessor* ColorMatrixEffect::TestCreate(GrProcessorTestData* d) {
     SkColorMatrix colorMatrix;
     for (size_t i = 0; i < SK_ARRAY_COUNT(colorMatrix.fMat); ++i) {
-        colorMatrix.fMat[i] = random->nextSScalar1();
+        colorMatrix.fMat[i] = d->fRandom->nextSScalar1();
     }
     return ColorMatrixEffect::Create(colorMatrix);
 }