| 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. |
| Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 3 | #include "tools/fiddle/examples.h" |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 4 | // HASH=9210060d1f4ca46e1375496237902ef3 |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 5 | REG_FIDDLE(Bitmap_setImmutable, 256, 256, true, 0) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 6 | void draw(SkCanvas* canvas) { |
| 7 | SkBitmap bitmap; |
| 8 | bitmap.setInfo(SkImageInfo::MakeN32(4, 4, kPremul_SkAlphaType)); |
| 9 | bitmap.allocPixels(); |
| 10 | SkCanvas offscreen(bitmap); |
| 11 | SkDebugf("draw white\n"); |
| 12 | offscreen.clear(SK_ColorWHITE); |
| 13 | bitmap.setImmutable(); |
| 14 | SkDebugf("draw black\n"); |
| 15 | // Triggers assert if SK_DEBUG is true, runs fine otherwise. |
| 16 | // offscreen.clear(SK_ColorBLACK); |
| 17 | } |
| 18 | } // END FIDDLE |