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=05db6a937225e8e31ae3481173d25dae
5 REG_FIDDLE(Canvas_kInitWithPrevious_SaveLayerFlag, 256, 160, false, 0) {
draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) {
7 SkPaint redPaint, bluePaint, scalePaint;
8 redPaint.setColor(SK_ColorRED);
9 canvas->drawCircle(21, 21, 8, redPaint);
10 bluePaint.setColor(SK_ColorBLUE);
11 canvas->drawCircle(31, 21, 8, bluePaint);
12 SkMatrix matrix;
13 matrix.setScale(4, 4);
14 scalePaint.setAlpha(0x40);
15 scalePaint.setImageFilter(
16 SkImageFilters::MatrixTransform(matrix, SkSamplingOptions(), nullptr));
17 SkCanvas::SaveLayerRec saveLayerRec(nullptr, &scalePaint,
18 SkCanvas::kInitWithPrevious_SaveLayerFlag);
19 canvas->saveLayer(saveLayerRec);
20 canvas->restore();
21 }
22 } // END FIDDLE
23