xref: /aosp_15_r20/external/skia/docs/examples/ImageInfo_reset.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
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 REG_FIDDLE(ImageInfo_reset, 256, 256, true, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6     SkImageInfo info = SkImageInfo::MakeN32Premul(16, 8);
7     SkImageInfo copy = info;
8     SkDebugf("info %c= copy\n", info == copy ? '=' : '!');
9     copy.reset();
10     SkDebugf("info %c= reset copy\n", info == copy ? '=' : '!');
11     SkDebugf("SkImageInfo() %c= reset copy\n", SkImageInfo() == copy ? '=' : '!');
12 }
13 }  // END FIDDLE
14