1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC.
2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h"
4cb93a386Sopenharmony_ci// HASH=daacf43394ce4045a362a48b5774deed
5cb93a386Sopenharmony_ciREG_FIDDLE(Bitmap_drawsNothing, 256, 256, true, 0) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    SkBitmap bitmap;
8cb93a386Sopenharmony_ci    for (int w : { 0, 8 } ) {
9cb93a386Sopenharmony_ci        for (bool allocate : { false, true} ) {
10cb93a386Sopenharmony_ci            bitmap.setInfo(SkImageInfo::MakeA8(w, 8));
11cb93a386Sopenharmony_ci            allocate ? bitmap.allocPixels() : (void) 0 ;
12cb93a386Sopenharmony_ci            SkDebugf("empty:%s isNull:%s drawsNothing:%s\n", bitmap.empty() ? "true " : "false",
13cb93a386Sopenharmony_ci                     bitmap.isNull() ? "true " : "false", bitmap.drawsNothing() ? "true" : "false");
14cb93a386Sopenharmony_ci        }
15cb93a386Sopenharmony_ci    }
16cb93a386Sopenharmony_ci}
17cb93a386Sopenharmony_ci}  // END FIDDLE
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