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=0de693f4d8dd898a60be8cfba23952be
5REG_FIDDLE(Surface_draw, 256, 64, false, 0) {
6void draw(SkCanvas* canvas) {
7    sk_sp<SkSurface> big(SkSurface::MakeRasterN32Premul(64, 64));
8    sk_sp<SkSurface> lil(big->makeSurface(SkImageInfo::MakeN32(32, 32, kPremul_SkAlphaType)));
9    big->getCanvas()->clear(SK_ColorRED);
10    lil->getCanvas()->clear(SK_ColorBLACK);
11    lil->draw(big->getCanvas(), 16, 16);
12    SkPixmap pixmap;
13    if (big->peekPixels(&pixmap)) {
14        SkBitmap bigBits;
15        bigBits.installPixels(pixmap);
16        canvas->drawImage(bigBits.asImage(), 0, 0);
17    }
18}
19}  // END FIDDLE
20