1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC.
2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h"
4cb93a386Sopenharmony_ci// HASH=05db6a937225e8e31ae3481173d25dae
5cb93a386Sopenharmony_ciREG_FIDDLE(Canvas_kInitWithPrevious_SaveLayerFlag, 256, 160, false, 0) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    SkPaint redPaint, bluePaint, scalePaint;
8cb93a386Sopenharmony_ci    redPaint.setColor(SK_ColorRED);
9cb93a386Sopenharmony_ci    canvas->drawCircle(21, 21, 8, redPaint);
10cb93a386Sopenharmony_ci    bluePaint.setColor(SK_ColorBLUE);
11cb93a386Sopenharmony_ci    canvas->drawCircle(31, 21, 8, bluePaint);
12cb93a386Sopenharmony_ci    SkMatrix matrix;
13cb93a386Sopenharmony_ci    matrix.setScale(4, 4);
14cb93a386Sopenharmony_ci    scalePaint.setAlpha(0x40);
15cb93a386Sopenharmony_ci    scalePaint.setImageFilter(
16cb93a386Sopenharmony_ci            SkImageFilters::MatrixTransform(matrix, SkSamplingOptions(), nullptr));
17cb93a386Sopenharmony_ci    SkCanvas::SaveLayerRec saveLayerRec(nullptr, &scalePaint,
18cb93a386Sopenharmony_ci            SkCanvas::kInitWithPrevious_SaveLayerFlag);
19cb93a386Sopenharmony_ci    canvas->saveLayer(saveLayerRec);
20cb93a386Sopenharmony_ci    canvas->restore();
21cb93a386Sopenharmony_ci}
22cb93a386Sopenharmony_ci}  // END FIDDLE
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