Cull pushCull and popCull from Skia.

src/core/SkPictureFlat.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkPictureFlat_DEFINED
 #define SkPictureFlat_DEFINED
 
@@ skipping 45 matching lines @@
     SET_MATRIX,
     SKEW,
     TRANSLATE,
     NOOP,
     BEGIN_COMMENT_GROUP,
     COMMENT,
     END_COMMENT_GROUP,
 
     // new ops -- feel free to re-alphabetize on next version bump
     DRAW_DRRECT,
-    PUSH_CULL,
-    POP_CULL,
+    PUSH_CULL,  // deprecated, M41 was last Chromium version to write this to an .skp
+    POP_CULL,   // deprecated, M41 was last Chromium version to write this to an .skp
 
     DRAW_PATCH, // could not add in aphabetical order
     DRAW_PICTURE_MATRIX_PAINT,
     DRAW_TEXT_BLOB,
 
     LAST_DRAWTYPE_ENUM = DRAW_TEXT_BLOB
 };
 
 // In the 'match' method, this constant will match any flavor of DRAW_BITMAP*
 static const int kDRAW_BITMAP_FLAVOR = LAST_DRAWTYPE_ENUM+1;
@@ skipping 469 matching lines @@
     bool fReady;
 
     // For index -> SkFlatData.  0-based, while all indices in the API are 1-based.  Careful!
     SkTDArray<const SkFlatData*> fIndexedData;
 
     // For SkFlatData -> cached SkFlatData, which has index().
     SkTDynamicHash<SkFlatData, SkFlatData, SkFlatData::HashTraits> fHash;
 };
 
 #endif