diff options
Diffstat (limited to 'src/core/SkRecordDraw.h')
| -rw-r--r-- | src/core/SkRecordDraw.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/core/SkRecordDraw.h b/src/core/SkRecordDraw.h index c2db37aebd..fdf98824ac 100644 --- a/src/core/SkRecordDraw.h +++ b/src/core/SkRecordDraw.h @@ -17,12 +17,14 @@ class SkDrawable; class SkLayerInfo; -// Fill a BBH to be used by SkRecordDraw to accelerate playback. -void SkRecordFillBounds(const SkRect& cullRect, const SkRecord&, SkBBoxHierarchy*); +// Calculate conservative identity space bounds for each op in the record. +void SkRecordFillBounds(const SkRect& cullRect, const SkRecord&, SkRect bounds[]); -void SkRecordComputeLayers(const SkRect& cullRect, const SkRecord& record, - const SkBigPicture::SnapshotArray*, - SkBBoxHierarchy* bbh, SkLayerInfo* data); +// SkRecordFillBounds(), and gathers information about saveLayers and stores it for later +// use (e.g., layer hoisting). The gathered information is sufficient to determine +// where each saveLayer will land and which ops in the picture it represents. +void SkRecordComputeLayers(const SkRect& cullRect, const SkRecord&, SkRect bounds[], + const SkBigPicture::SnapshotArray*, SkLayerInfo* data); // Draw an SkRecord into an SkCanvas. A convenience wrapper around SkRecords::Draw. void SkRecordDraw(const SkRecord&, SkCanvas*, SkPicture const* const drawablePicts[], |