add localMatrix to gradient Descriptor

src/effects/gradients/SkRadialGradient.cpp

Index: src/effects/gradients/SkRadialGradient.cpp
diff --git a/src/effects/gradients/SkRadialGradient.cpp b/src/effects/gradients/SkRadialGradient.cpp
index 8a378aad09c573d60c4cf41a45d6181e849b99e2..a6a2e366b22a3f90cfaf7723a061c959b61c820a 100644
--- a/src/effects/gradients/SkRadialGradient.cpp
+++ b/src/effects/gradients/SkRadialGradient.cpp
@@ -145,11 +145,10 @@ void shadeSpan16_radial_repeat(SkScalar fx, SkScalar dx, SkScalar fy, SkScalar d
 
 /////////////////////////////////////////////////////////////////////
 
-SkRadialGradient::SkRadialGradient(const SkPoint& center, SkScalar radius,
-                                   const Descriptor& desc, const SkMatrix* localMatrix)
-    : SkGradientShaderBase(desc, localMatrix),
-      fCenter(center),
-      fRadius(radius)
+SkRadialGradient::SkRadialGradient(const SkPoint& center, SkScalar radius, const Descriptor& desc)
+    : SkGradientShaderBase(desc)
+    , fCenter(center)
+    , fRadius(radius)
 {
     // make sure our table is insync with our current #define for kSQRT_TABLE_SIZE
     SkASSERT(sizeof(gSqrt8Table) == kSQRT_TABLE_SIZE);