Revert of more shader-->sp conversions

gm/tinybitmap.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "gm.h"
 #include "SkColorPriv.h"
 #include "SkShader.h"
@@ skipping 26 matching lines @@
 
 protected:
     SkString onShortName() {
         return SkString("tinybitmap");
     }
 
     virtual SkISize onISize() { return SkISize::Make(100, 100); }
 
     virtual void onDraw(SkCanvas* canvas) {
         SkBitmap bm = make_bitmap();
+        SkShader* s =
+            SkShader::CreateBitmapShader(bm, SkShader::kRepeat_TileMode,
+                                         SkShader::kMirror_TileMode);
         SkPaint paint;
         paint.setAlpha(0x80);
-        paint.setShader(SkShader::MakeBitmapShader(bm, SkShader::kRepeat_TileMode,
-                                                   SkShader::kMirror_TileMode));
+        paint.setShader(s)->unref();
         canvas->drawPaint(paint);
     }
 
 private:
     typedef GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static GM* MyFactory(void*) { return new TinyBitmapGM; }
 static GMRegistry reg(MyFactory);
 
 }