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- // Copyright 2019 Google LLC.
- // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
- #include "tools/fiddle/examples.h"
- // HASH=db61fdcd382342ee88ea1b4f27c27b95
- REG_FIDDLE(Bitmap_isImmutable, 256, 256, true, 0) {
- void draw(SkCanvas* canvas) {
- SkBitmap original;
- SkImageInfo info = SkImageInfo::Make(25, 35, kRGBA_8888_SkColorType, kOpaque_SkAlphaType);
- if (original.tryAllocPixels(info)) {
- original.setImmutable();
- SkBitmap copy;
- original.extractSubset(©, {5, 10, 15, 20});
- SkDebugf("original is " "%s" "immutable\n", original.isImmutable() ? "" : "not ");
- SkDebugf("copy is " "%s" "immutable\n", copy.isImmutable() ? "" : "not ");
- }
- }
- } // END FIDDLE
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