Change SkPicture::draw to playback

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 4bb31949c95a7df8c1d9f6b006023fffbf1c1f5a..2eda73c40fa245a2197b00ef689d75f72267add4 100644
--- a/tools/bench_pictures_main.cpp
+++ b/tools/bench_pictures_main.cpp
@@ -201,9 +201,9 @@ 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->cullRect().width(), 
-                                              picture->cullRect().height(), 
-                                              NULL, 0));
+        picture->playback(recorder.beginRecording(picture->cullRect().width(), 
+                                                  picture->cullRect().height(), 
+                                                  NULL, 0));
         picture.reset(recorder.endRecording());
     }