Try out scalar picture sizes

bench/nanobench.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include <ctype.h>
 
 #include "Benchmark.h"
@@ skipping 476 matching lines @@
                 if (FLAGS_bbh) {
                     // The SKP we read off disk doesn't have a BBH.  Re-record so it grows one.
                     // Here we use an SkTileGrid with parameters optimized for FLAGS_clip.
                     const SkTileGridFactory::TileGridInfo info = {
                         SkISize::Make(fClip.width(), fClip.height()),  // tile interval
                         SkISize::Make(0,0),                            // margin
                         SkIPoint::Make(fClip.left(), fClip.top()),     // offset
                     };
                     SkTileGridFactory factory(info);
                     SkPictureRecorder recorder;
-                    pic->draw(recorder.beginRecording(pic->width(), pic->height(), &factory));
+                    pic->draw(recorder.beginRecording(pic->cullRect().width(), 
+                                                      pic->cullRect().height(), 
+                                                      &factory));
                     pic.reset(recorder.endRecording());
                 }
 
                 fSourceType = "skp";
                 return SkNEW_ARGS(SKPBench,
                         (name.c_str(), pic.get(), fClip, fScales[fCurrentScale]));
             }
             fCurrentSKP = 0;
             fCurrentScale++;
         }
@@ skipping 183 matching lines @@
 
     return 0;
 }
 
 #if !defined SK_BUILD_FOR_IOS
 int main(int argc, char** argv) {
     SkCommandLineFlags::Parse(argc, argv);
     return nanobench_main();
 }
 #endif