move setshader to sk_sp

gm/pictureshader.cpp

Index: gm/pictureshader.cpp
diff --git a/gm/pictureshader.cpp b/gm/pictureshader.cpp
index 0916744c694c1f273088e57b39cbc1a7e036c932..5fc818acc8926c5eb2e32035cdf7199ec4094be1 100644
--- a/gm/pictureshader.cpp
+++ b/gm/pictureshader.cpp
@@ -204,7 +204,7 @@ DEF_SIMPLE_GM(tiled_picture_shader, canvas, 400, 400) {
     canvas->clipRect(SkRect::MakeXYWH(0, 0, 400, 350));
     p.setColor(sk_tool_utils::color_to_565(0xFFB6B6B6));  // gray
     canvas->drawPaint(p);
-    p.setShader(shader.get());
+    p.setShader(std::move(shader));

[tomhudson, 2016/03/25 14:28:07]

Nit: could fold shader construction into this line? Wasn't that a pattern you
wanted to encourage?

[reed1, 2016/03/25 15:04:31]

Done.

 
     canvas->drawPaint(p);
 }