Bring sk_sp to GrDrawContext

gm/beziereffects.cpp

Index: gm/beziereffects.cpp
diff --git a/gm/beziereffects.cpp b/gm/beziereffects.cpp
index 61d3795225ee0b3c9c20f276b8543382e00eb261..015450895bf15f4b3bdc12cd6f101602ae637731 100644
--- a/gm/beziereffects.cpp
+++ b/gm/beziereffects.cpp
@@ -109,7 +109,7 @@ protected:
             return;
         }
 
-        SkAutoTUnref<GrDrawContext> drawContext(context->drawContext(rt));
+        sk_sp<GrDrawContext> drawContext(context->drawContext(sk_ref_sp(rt)));

[bsalomon, 2016/04/26 13:09:25]

It seems strange that we need to ref the rt here when passing it to a function
that takes a bare ptr. Why is that?

[robertphillips, 2016/04/26 13:36:53]

GrContext::drawContext should now take an sk_sp

         if (!drawContext) {
             return;
         }
@@ -248,7 +248,7 @@ protected:
             return;
         }
 
-        SkAutoTUnref<GrDrawContext> drawContext(context->drawContext(rt));
+        sk_sp<GrDrawContext> drawContext(context->drawContext(sk_ref_sp(rt)));
         if (!drawContext) {
             return;
         }
@@ -465,7 +465,7 @@ protected:
             return;
         }
 
-        SkAutoTUnref<GrDrawContext> drawContext(context->drawContext(rt));
+        sk_sp<GrDrawContext> drawContext(context->drawContext(sk_ref_sp(rt)));
         if (!drawContext) {
             return;
         }