All the small packing tweaks mentioned in the bug.

src/core/SkRecordDraw.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 "SkLayerInfo.h"
 #include "SkRecordDraw.h"
 #include "SkPatchUtils.h"
@@ skipping 85 matching lines @@
 DRAW(ClipRegion, clipRegion(r.region, r.op));
 
 DRAW(BeginCommentGroup, beginCommentGroup(r.description));
 DRAW(AddComment, addComment(r.key, r.value));
 DRAW(EndCommentGroup, endCommentGroup());
 
 DRAW(DrawBitmap, drawBitmap(shallow_copy(r.bitmap), r.left, r.top, r.paint));
 DRAW(DrawBitmapMatrix, drawBitmapMatrix(shallow_copy(r.bitmap), r.matrix, r.paint));
 DRAW(DrawBitmapNine, drawBitmapNine(shallow_copy(r.bitmap), r.center, r.dst, r.paint));
 DRAW(DrawBitmapRectToRect,
-        drawBitmapRectToRect(shallow_copy(r.bitmap), r.src, r.dst, r.paint, r.flags));
+        drawBitmapRectToRect(shallow_copy(r.bitmap), r.src, r.dst, r.paint,
+                             SkCanvas::kNone_DrawBitmapRectFlag));
+DRAW(DrawBitmapRectToRectBleed,
+        drawBitmapRectToRect(shallow_copy(r.bitmap), r.src, r.dst, r.paint,
+                             SkCanvas::kBleed_DrawBitmapRectFlag));
 DRAW(DrawDRRect, drawDRRect(r.outer, r.inner, r.paint));
 DRAW(DrawImage, drawImage(r.image, r.left, r.top, r.paint));
 DRAW(DrawImageRect, drawImageRect(r.image, r.src, r.dst, r.paint));
 DRAW(DrawOval, drawOval(r.oval, r.paint));
 DRAW(DrawPaint, drawPaint(r.paint));
 DRAW(DrawPath, drawPath(r.path, r.paint));
 DRAW(DrawPatch, drawPatch(r.cubics, r.colors, r.texCoords, r.xmode, r.paint));
 DRAW(DrawPicture, drawPicture(r.picture, r.matrix, r.paint));
 DRAW(DrawPoints, drawPoints(r.mode, r.count, r.pts, r.paint));
 DRAW(DrawPosText, drawPosText(r.text, r.byteLength, r.pos, r.paint));
@@ skipping 291 matching lines @@
         SkRect rect = SkRect::MakeXYWH(op.left, op.top, image->width(), image->height());
 
         return this->adjustAndMap(rect, op.paint);
     }
     Bounds bounds(const DrawImageRect& op) const {
         return this->adjustAndMap(op.dst, op.paint);
     }
     Bounds bounds(const DrawBitmapRectToRect& op) const {
         return this->adjustAndMap(op.dst, op.paint);
     }
+    Bounds bounds(const DrawBitmapRectToRectBleed& op) const {
+        return this->adjustAndMap(op.dst, op.paint);
+    }
     Bounds bounds(const DrawBitmapNine& op) const {
         return this->adjustAndMap(op.dst, op.paint);
     }
     Bounds bounds(const DrawBitmap& op) const {
         const SkBitmap& bm = op.bitmap;
         return this->adjustAndMap(SkRect::MakeXYWH(op.left, op.top, bm.width(), bm.height()),
                                   op.paint);
     }
     Bounds bounds(const DrawBitmapMatrix& op) const {
         const SkBitmap& bm = op.bitmap;
@@ skipping 330 matching lines @@
     SkRecords::CollectLayers visitor(cullRect, record, data);
 
     for (unsigned curOp = 0; curOp < record.count(); curOp++) {
         visitor.setCurrentOp(curOp);
         record.visit<void>(curOp, visitor);
     }
 
     visitor.cleanUp(bbh);
 }