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=1ede346c430ef23df0eaaf0773dd6a15
5cb93a386Sopenharmony_ciREG_FIDDLE(Region_readFromMemory, 256, 100, false, 0) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    SkRegion region({20, 20, 80, 80});
8cb93a386Sopenharmony_ci    size_t size = region.writeToMemory(nullptr);
9cb93a386Sopenharmony_ci    sk_sp<SkData> data = SkData::MakeUninitialized(size);
10cb93a386Sopenharmony_ci    region.writeToMemory(data->writable_data());
11cb93a386Sopenharmony_ci    SkRegion copy;
12cb93a386Sopenharmony_ci    copy.readFromMemory(data->data(), data->size());
13cb93a386Sopenharmony_ci    canvas->drawRegion(copy, SkPaint());
14cb93a386Sopenharmony_ci}
15cb93a386Sopenharmony_ci}  // END FIDDLE
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