Creating framework for drawShadowedPicture

src/core/SkPictureRecord.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 SkPictureRecord_DEFINED
 #define SkPictureRecord_DEFINED
 
@@ skipping 143 matching lines @@
 
     void willSave() override;
     SaveLayerStrategy getSaveLayerStrategy(const SaveLayerRec&) override;
     void willRestore() override;
 
     void didConcat(const SkMatrix&) override;
     void didSetMatrix(const SkMatrix&) override;
 
 #ifdef SK_EXPERIMENTAL_SHADOWING
     void didTranslateZ(SkScalar) override;
-#endif
+#else
     void didTranslateZ(SkScalar);
 #endif
 
     void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) override;
 
     void onDrawText(const void* text, size_t, SkScalar x, SkScalar y, const SkPaint&) override;
     void onDrawPosText(const void* text, size_t, const SkPoint pos[], const SkPaint&) override;
     void onDrawPosTextH(const void* text, size_t, const SkScalar xpos[], SkScalar constY,
                         const SkPaint&) override;
     void onDrawTextOnPath(const void* text, size_t byteLength, const SkPath& path,
@@ skipping 86 matching lines @@
     SkTDArray<SkDrawable*>       fDrawableRefs;
     SkTDArray<const SkTextBlob*> fTextBlobRefs;
 
     uint32_t fRecordFlags;
     int      fInitialSaveCount;
 
     friend class SkPictureData;   // for SkPictureData's SkPictureRecord-based constructor
 
     typedef SkCanvas INHERITED;
 };
+
+#endif