text: // Copyright 2019 Google LLC.
  // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
  #include "tools/fiddle/examples.h"
  // HASH=ee8c0b120234e27364f8c9a786cf8f89
  REG_FIDDLE(Canvas_SaveLayerRec, 256, 160, false, 0) {
  void draw(SkCanvas* canvas) {
      SkPaint redPaint, bluePaint;
      redPaint.setAntiAlias(true);
      redPaint.setColor(SK_ColorRED);
      canvas->drawCircle(21, 21, 8, redPaint);
      bluePaint.setColor(SK_ColorBLUE);
      canvas->drawCircle(31, 21, 8, bluePaint);
      SkMatrix matrix;
      matrix.setScale(4, 4);
      auto scaler = SkImageFilters::MatrixTransform(matrix, SkSamplingOptions(), nullptr);
      SkCanvas::SaveLayerRec saveLayerRec(nullptr, nullptr, scaler.get(), 0);
      canvas->saveLayer(saveLayerRec);
      canvas->drawCircle(125, 85, 8, redPaint);
      canvas->restore();
  }
  }  // END FIDDLE
  