add SkCanvas::drawAtlas

gm/spritebitmap.cpp

 /*
  * Copyright 2013 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 "SkCanvas.h"
 #include "SkBlurImageFilter.h"
+#include "SkRSXform.h"
+#include "SkSurface.h"
 
 static void make_bm(SkBitmap* bm) {
     bm->allocN32Pixels(100, 100);
     bm->eraseColor(SK_ColorBLUE);
 
     SkCanvas canvas(*bm);
     SkPaint paint;
     paint.setAntiAlias(true);
     paint.setColor(SK_ColorRED);
     canvas.drawCircle(50, 50, 50, paint);
@@ skipping 65 matching lines @@
         draw_2_bitmaps(canvas, bm, false, dx, dy, filter);
         dy += bm.height() + 20;
         draw_2_bitmaps(canvas, bm, true, dx, dy);
         dy += bm.height() + 20;
         draw_2_bitmaps(canvas, bm, true, dx, dy, filter);
     }
 
 private:
     typedef GM INHERITED;
 };
+DEF_GM( return new SpriteBitmapGM; )
 
-//////////////////////////////////////////////////////////////////////////////
-
-DEF_GM( return new SpriteBitmapGM; )