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=6da54774f6432b46b47ea9013c15f280
5cb93a386Sopenharmony_ciREG_FIDDLE(Pixmap_writable_addr16, 256, 64, false, 0) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    uint16_t storage[][5] = {{ 0xCABF, 0xDABE, 0xCA9D, 0xC96C, 0xA39B },
8cb93a386Sopenharmony_ci                             { 0xACEE, 0xA87C, 0x893A, 0x4779, 0x8708 },
9cb93a386Sopenharmony_ci                             { 0x4B7C, 0x255B, 0x2559, 0x2557, 0x4656 },
10cb93a386Sopenharmony_ci                             { 0x9099, 0x8128, 0x2557, 0x4124, 0x3323 },
11cb93a386Sopenharmony_ci                             { 0x7547, 0x5505, 0x4434, 0x2012, 0x0000 }};
12cb93a386Sopenharmony_ci    SkImageInfo imageInfo = SkImageInfo::Make(5, 5, kARGB_4444_SkColorType, kPremul_SkAlphaType);
13cb93a386Sopenharmony_ci    SkPixmap pixmap(imageInfo, storage[0], sizeof(storage) / 5);
14cb93a386Sopenharmony_ci    SkBitmap bitmap;
15cb93a386Sopenharmony_ci    bitmap.installPixels(pixmap);
16cb93a386Sopenharmony_ci    canvas->scale(10, 10);
17cb93a386Sopenharmony_ci    canvas->drawImage(bitmap.asImage(), 0, 0);
18cb93a386Sopenharmony_ci    *pixmap.writable_addr16(2, 2) = 0x000F;
19cb93a386Sopenharmony_ci    bitmap.installPixels(pixmap);
20cb93a386Sopenharmony_ci    canvas->drawImage(bitmap.asImage(), 10, 0);
21cb93a386Sopenharmony_ci}
22cb93a386Sopenharmony_ci}  // END FIDDLE
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