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=0e7c58ab5d3bcfb36b1f8464cf6c7d89
5REG_FIDDLE(Region_Iterator_rect, 256, 256, true, 0) {
6void draw(SkCanvas* canvas) {
7    SkRegion region;
8    SkRegion::Iterator iter(region);
9    auto r1 = iter.rect();
10    SkDebugf("rect={%d,%d,%d,%d}\n", r1.fLeft, r1.fTop, r1.fRight, r1.fBottom);
11    region.setRect({1, 2, 3, 4});
12    iter.rewind();
13    auto r2 = iter.rect();
14    SkDebugf("rect={%d,%d,%d,%d}\n", r2.fLeft, r2.fTop, r2.fRight, r2.fBottom);
15}
16}  // END FIDDLE
17