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=a9889b519a26896b900da0444e423c61
5 REG_FIDDLE(Surface_makeSurface, 256, 96, false, 0) {
draw(SkCanvas * canvas)6 void 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 SkPixmap pixmap;
12 if (big->peekPixels(&pixmap)) {
13 SkBitmap bigBits;
14 bigBits.installPixels(pixmap);
15 canvas->drawImage(bigBits.asImage(), 0, 0);
16 }
17 if (lil->peekPixels(&pixmap)) {
18 SkBitmap lilBits;
19 lilBits.installPixels(pixmap);
20 canvas->drawImage(lilBits.asImage(), 64, 64);
21 }
22 }
23 } // END FIDDLE
24