Make SkStream *not* ref counted.

gm/coloremoji.cpp

Index: gm/coloremoji.cpp
diff --git a/gm/coloremoji.cpp b/gm/coloremoji.cpp
index c083f3131002e2abbd076cd6665fac6472debbac..5d8c6ba8e3c3979a3bdef8166f984734acccb9df 100644
--- a/gm/coloremoji.cpp
+++ b/gm/coloremoji.cpp
@@ -56,13 +56,13 @@ public:
 protected:
     void onOnceBeforeDraw() SK_OVERRIDE {
         SkString filename = GetResourcePath("/Funkster.ttf");
-        SkAutoTUnref<SkFILEStream> stream(new SkFILEStream(filename.c_str()));
+        SkAutoTDelete<SkFILEStream> stream(new SkFILEStream(filename.c_str()));
         if (!stream->isValid()) {
             SkDebugf("Could not find Funkster.ttf, please set --resourcePath correctly.\n");
             return;
         }
 
-        fTypeface = SkTypeface::CreateFromStream(stream);
+        fTypeface = SkTypeface::CreateFromStream(stream.detach());
     }
 
     SkString onShortName() SK_OVERRIDE {