| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 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 "fiddle/examples.h" |
| 4 | // HASH=99a54b814ccab7d2b1143c88581649ff |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 5 | REG_FIDDLE(Surface_MakeNull, 256, 256, true, 0) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 6 | void draw(SkCanvas* canvas) { |
| 7 | SkDebugf("SkSurface::MakeNull(0, 0) %c= nullptr\n", SkSurface::MakeNull(0, 0) == nullptr ? |
| 8 | '=' : '!'); |
| 9 | const int w = 37; |
| 10 | const int h = 1000; |
| 11 | auto surf = SkSurface::MakeNull(w, h); |
| 12 | auto nullCanvas = surf->getCanvas(); |
| 13 | nullCanvas->drawPaint(SkPaint()); // does not crash, nothing draws |
| 14 | SkDebugf("surf->makeImageSnapshot() %c= nullptr\n", surf->makeImageSnapshot() == nullptr ? |
| 15 | '=' : '!'); |
| 16 | } |
| 17 | } // END FIDDLE |