1// Copyright 2019 Google LLC.
2// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3#include "tools/fiddle/examples.h"
4// HASH=ee8c0b120234e27364f8c9a786cf8f89
5REG_FIDDLE(Canvas_SaveLayerRec, 256, 160, false, 0) {
6void draw(SkCanvas* canvas) {
7    SkPaint redPaint, bluePaint;
8    redPaint.setAntiAlias(true);
9    redPaint.setColor(SK_ColorRED);
10    canvas->drawCircle(21, 21, 8, redPaint);
11    bluePaint.setColor(SK_ColorBLUE);
12    canvas->drawCircle(31, 21, 8, bluePaint);
13    SkMatrix matrix;
14    matrix.setScale(4, 4);
15    auto scaler = SkImageFilters::MatrixTransform(matrix, SkSamplingOptions(), nullptr);
16    SkCanvas::SaveLayerRec saveLayerRec(nullptr, nullptr, scaler.get(), 0);
17    canvas->saveLayer(saveLayerRec);
18    canvas->drawCircle(125, 85, 8, redPaint);
19    canvas->restore();
20}
21}  // END FIDDLE
22