Revert of Update SkPicture cull rects with RTree information (patchset #6 id:140001 of https://codereview.chromium.org/971803002/)

Reason for revert:
Might be breaking deps roll

Original issue's description:
> Update SkPicture cull rects with RTree information
>
> When computed, the RTree for an SkPicture will have a root
> bounds that reflects the best bounding information available,
> rather than the best estimate at the time the picture recorder
> is created. Given that creators frequently don't know ahead of
> time what will be drawn, the RTree bound is often tighter.
>
> Perf testing on Chrome indicates a small raster performance
> advantage. For upcoming painting changes in Chrome the
> performance advantage is much larger.
>
> BUG=
>
> Committed: https://skia.googlesource.com/skia/+/2dd3b6647dc726f36fd8774b3d0d2e83b493aeac

TBR=mtklein@google.com,schenney@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/977413003

1 files changed, 0 insertions, 4 deletions

diff --git a/src/core/SkPictureRecorder.cpp b/src/core/SkPictureRecorder.cpp
index 1972ad3341..42f8732c79 100644
--- a/src/core/SkPictureRecorder.cpp
+++ b/src/core/SkPictureRecorder.cpp
@@ -60,10 +60,6 @@ SkPicture* SkPictureRecorder::endRecordingAsPicture() {
         } else {
             SkRecordFillBounds(fCullRect, *fRecord, fBBH.get());
         }
-        SkRect bbhBound = fBBH->getRootBound();
-        SkASSERT((bbhBound.isEmpty() || fCullRect.contains(bbhBound))
-            || (bbhBound.isEmpty() && fCullRect.isEmpty()));
-        fCullRect = bbhBound;
     }
 
     SkPicture* pict = SkNEW_ARGS(SkPicture, (fCullRect, fRecord, pictList, fBBH));