Bitmap_copy_const_SkBitmap.cpp 777 B

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  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. // HASH=bbbae7a181bfd128a4484e8e9f454db1
  5. REG_FIDDLE(Bitmap_copy_const_SkBitmap, 256, 256, true, 0) {
  6. void draw(SkCanvas* canvas) {
  7. SkBitmap original;
  8. if (original.tryAllocPixels(
  9. SkImageInfo::Make(25, 35, kRGBA_8888_SkColorType, kOpaque_SkAlphaType))) {
  10. SkDebugf("original has pixels before copy: %s\n", original.getPixels() ? "true" : "false");
  11. SkBitmap copy(original);
  12. SkDebugf("original has pixels after copy: %s\n", original.getPixels() ? "true" : "false");
  13. SkDebugf("copy has pixels: %s\n", copy.getPixels() ? "true" : "false");
  14. }
  15. }
  16. } // END FIDDLE