Revert of Creating framework for drawShadowedPicture

tools/debugger/SkDebugCanvas.cpp

Index: tools/debugger/SkDebugCanvas.cpp
diff --git a/tools/debugger/SkDebugCanvas.cpp b/tools/debugger/SkDebugCanvas.cpp
index a504af6b0aad617f7c1c7c435f4164dec58771a7..ae934a16e74267759090f83082df9921371b1bf0 100644
--- a/tools/debugger/SkDebugCanvas.cpp
+++ b/tools/debugger/SkDebugCanvas.cpp
@@ -56,16 +56,6 @@
                        const SkPaint* paint) override {
         // We need to replay the picture onto this canvas in order to filter its internal paints.
         this->SkCanvas::onDrawPicture(picture, matrix, paint);
-    }
-
-    void onDrawShadowedPicture(const SkPicture* picture,
-                               const SkMatrix* matrix,
-                               const SkPaint* paint) {
-#ifdef SK_EXPERIMENTAL_SHADOWING
-        this->SkCanvas::onDrawShadowedPicture(picture, matrix, paint);
-#else
-        this->SkCanvas::onDrawPicture(picture, matrix, paint);
-#endif
     }
 
 private:
@@ -613,15 +603,6 @@
     this->addDrawCommand(new SkEndDrawPictureCommand(SkToBool(matrix) || SkToBool(paint)));
 }
 
-void SkDebugCanvas::onDrawShadowedPicture(const SkPicture* picture,
-                                          const SkMatrix* matrix,
-                                          const SkPaint* paint) {
-    this->addDrawCommand(new SkBeginDrawShadowedPictureCommand(picture, matrix, paint));
-    SkAutoCanvasMatrixPaint acmp(this, matrix, paint, picture->cullRect());
-    picture->playback(this);
-    this->addDrawCommand(new SkEndDrawShadowedPictureCommand(SkToBool(matrix) || SkToBool(paint)));
-}
-
 void SkDebugCanvas::onDrawPoints(PointMode mode, size_t count,
                                  const SkPoint pts[], const SkPaint& paint) {
     this->addDrawCommand(new SkDrawPointsCommand(mode, count, pts, paint));
@@ -710,10 +691,8 @@
 }
 
 void SkDebugCanvas::didTranslateZ(SkScalar z) {
-#ifdef SK_EXPERIMENTAL_SHADOWING
     this->addDrawCommand(new SkTranslateZCommand(z));
     this->INHERITED::didTranslateZ(z);
-#endif
 }
 
 void SkDebugCanvas::toggleCommand(int index, bool toggle) {