1*c8dee2aaSAndroid Build Coastguard Worker // Copyright 2019 Google LLC.
2*c8dee2aaSAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3*c8dee2aaSAndroid Build Coastguard Worker #include "tools/fiddle/examples.h"
4*c8dee2aaSAndroid Build Coastguard Worker REG_FIDDLE(Bitmap_getPixels, 256, 256, true, 0) {
draw(SkCanvas * canvas)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* canvas) {
6*c8dee2aaSAndroid Build Coastguard Worker SkBitmap bitmap;
7*c8dee2aaSAndroid Build Coastguard Worker bitmap.setInfo(SkImageInfo::MakeN32(4, 4, kPremul_SkAlphaType));
8*c8dee2aaSAndroid Build Coastguard Worker bitmap.allocPixels();
9*c8dee2aaSAndroid Build Coastguard Worker bitmap.eraseColor(0x00000000);
10*c8dee2aaSAndroid Build Coastguard Worker void* baseAddr = bitmap.getPixels();
11*c8dee2aaSAndroid Build Coastguard Worker *(SkPMColor*)baseAddr = 0xFFFFFFFF;
12*c8dee2aaSAndroid Build Coastguard Worker SkDebugf("bitmap.getColor(0, 1) %c= 0x00000000\n",
13*c8dee2aaSAndroid Build Coastguard Worker bitmap.getColor(0, 1) == 0x00000000 ? '=' : '!');
14*c8dee2aaSAndroid Build Coastguard Worker SkDebugf("bitmap.getColor(0, 0) %c= 0xFFFFFFFF\n",
15*c8dee2aaSAndroid Build Coastguard Worker bitmap.getColor(0, 0) == 0xFFFFFFFF ? '=' : '!');
16*c8dee2aaSAndroid Build Coastguard Worker }
17*c8dee2aaSAndroid Build Coastguard Worker } // END FIDDLE
18