more shader-->sp conversions

gm/texturedomaineffect.cpp

Index: gm/texturedomaineffect.cpp
diff --git a/gm/texturedomaineffect.cpp b/gm/texturedomaineffect.cpp
index 72e40feb49396221fc29788b7d94ec16f8459a18..ec3356db66c0f906401367b3f1e2446adc5beb1b 100644
--- a/gm/texturedomaineffect.cpp
+++ b/gm/texturedomaineffect.cpp
@@ -50,21 +50,21 @@ protected:
         SkPaint paint;
 
         SkColor colors1[] = { SK_ColorCYAN, SK_ColorLTGRAY, SK_ColorGRAY };
-        paint.setShader(SkGradientShader::CreateSweep(65.f, 75.f, colors1,
-                                                      nullptr, SK_ARRAY_COUNT(colors1)))->unref();
+        paint.setShader(SkGradientShader::MakeSweep(65.f, 75.f, colors1,
+                                                      nullptr, SK_ARRAY_COUNT(colors1)));

[f(malita), 2016/03/13 16:18:01]

nit: indentation (below too)

[reed1, 2016/03/13 18:25:24]

Done.

         canvas.drawOval(SkRect::MakeXYWH(-5.f, -5.f,
                                          fBmp.width() + 10.f, fBmp.height() + 10.f), paint);
 
         SkColor colors2[] = { SK_ColorMAGENTA, SK_ColorLTGRAY, SK_ColorYELLOW };
-        paint.setShader(SkGradientShader::CreateSweep(45.f, 55.f, colors2, nullptr,
-                                                      SK_ARRAY_COUNT(colors2)))->unref();
+        paint.setShader(SkGradientShader::MakeSweep(45.f, 55.f, colors2, nullptr,
+                                                      SK_ARRAY_COUNT(colors2)));
         paint.setXfermodeMode(SkXfermode::kDarken_Mode);
         canvas.drawOval(SkRect::MakeXYWH(-5.f, -5.f,
                                          fBmp.width() + 10.f, fBmp.height() + 10.f), paint);
 
         SkColor colors3[] = { SK_ColorBLUE, SK_ColorLTGRAY, SK_ColorGREEN };
-        paint.setShader(SkGradientShader::CreateSweep(25.f, 35.f, colors3, nullptr,
-                                                      SK_ARRAY_COUNT(colors3)))->unref();
+        paint.setShader(SkGradientShader::MakeSweep(25.f, 35.f, colors3, nullptr,
+                                                      SK_ARRAY_COUNT(colors3)));
         paint.setXfermodeMode(SkXfermode::kLighten_Mode);
         canvas.drawOval(SkRect::MakeXYWH(-5.f, -5.f,
                                          fBmp.width() + 10.f, fBmp.height() + 10.f), paint);