Try out scalar picture sizes

tools/bench_pictures_main.cpp

Index: tools/bench_pictures_main.cpp
diff --git a/tools/bench_pictures_main.cpp b/tools/bench_pictures_main.cpp
index ac66dc50d644b1be2a27b6896487def4964bc457..4bb31949c95a7df8c1d9f6b006023fffbf1c1f5a 100644
--- a/tools/bench_pictures_main.cpp
+++ b/tools/bench_pictures_main.cpp
@@ -201,13 +201,17 @@ static bool run_single_benchmark(const SkString& inputPath,
         // Because the GPU preprocessing step relies on the in-memory picture
         // statistics we need to rerecord the picture here
         SkPictureRecorder recorder;
-        picture->draw(recorder.beginRecording(picture->width(), picture->height(), NULL, 0));
+        picture->draw(recorder.beginRecording(picture->cullRect().width(), 
+                                              picture->cullRect().height(), 
+                                              NULL, 0));
         picture.reset(recorder.endRecording());
     }
 
     SkString filename = SkOSPath::Basename(inputPath.c_str());
 
-    gWriter.bench(filename.c_str(), picture->width(), picture->height());
+    gWriter.bench(filename.c_str(), 
+                  SkScalarCeilToInt(picture->cullRect().width()), 
+                  SkScalarCeilToInt(picture->cullRect().height()));
 
     benchmark.run(picture);