Change where layer hoisting data is gathered

include/core/SkCanvas.h

Index: include/core/SkCanvas.h
diff --git a/include/core/SkCanvas.h b/include/core/SkCanvas.h
index 4df523edefe31c00e1d4fde07fba2dfe9472ee9c..2445c6e60d6a4811e8ca15dfe6582277cb3c0d5f 100644
--- a/include/core/SkCanvas.h
+++ b/include/core/SkCanvas.h
@@ -996,14 +996,6 @@ public:
     */
     void drawTextBlob(const SkTextBlob* blob, SkScalar x, SkScalar y, const SkPaint& paint);
 
-    /** PRIVATE / EXPERIMENTAL -- do not call
-        Perform back-end analysis/optimization of a picture. This may attach
-        optimization data to the picture which can be used by a later
-        drawPicture call.
-        @param picture The recorded drawing commands to analyze/optimize
-    */
-    void EXPERIMENTAL_optimize(const SkPicture* picture);
-
     /** Draw the picture into this canvas. This method effective brackets the
         playback of the picture's draw calls with save/restore, so the state
         of this canvas will be unchanged after this call.