partial switch over to sp usage of shaders

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1776973003

Review URL: https://codereview.chromium.org/1776973003

1 files changed, 6 insertions, 6 deletions

diff --git a/gm/color4f.cpp b/gm/color4f.cpp
index 9e6fcf6060..2d5b7d2c1a 100644
--- a/gm/color4f.cpp
+++ b/gm/color4f.cpp
@@ -14,12 +14,12 @@
 #include "SkColorMatrixFilter.h"
 #include "SkGradientShader.h"
 
-static SkShader* make_opaque_color() {
-    return SkShader::CreateColorShader(0xFFFF0000);
+static sk_sp<SkShader> make_opaque_color() {
+    return SkShader::MakeColorShader(0xFFFF0000);
 }
 
-static SkShader* make_alpha_color() {
-    return SkShader::CreateColorShader(0x80FF0000);
+static sk_sp<SkShader> make_alpha_color() {
+    return SkShader::MakeColorShader(0x80FF0000);
 }
 
 static SkColorFilter* make_cf_null() {
@@ -51,12 +51,12 @@ static SkColorFilter* make_cf2() {
 
 static void draw_into_canvas(SkCanvas* canvas) {
     const SkRect r = SkRect::MakeWH(50, 100);
-    SkShader* (*shaders[])() { make_opaque_color, make_alpha_color };
+    sk_sp<SkShader> (*shaders[])() { make_opaque_color, make_alpha_color };
     SkColorFilter* (*filters[])() { make_cf_null, make_cf0, make_cf1, make_cf2 };
     
     SkPaint paint;
     for (auto shProc : shaders) {
-        paint.setShader(shProc())->unref();
+        paint.setShader(shProc());
         for (auto cfProc : filters) {
             SkSafeUnref(paint.setColorFilter(cfProc()));
             canvas->drawRect(r, paint);