Canvas_saveLayerPreserveLCDTextRequests.cpp 1.2 KB

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  1. #if 0 // Disabled until updated to use current API.
  2. // Copyright 2019 Google LLC.
  3. // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
  4. #include "tools/fiddle/examples.h"
  5. // HASH=8460bf8b013f46c67e0bd96e13451aff
  6. REG_FIDDLE(Canvas_saveLayerPreserveLCDTextRequests, 256, 256, false, 0) {
  7. void draw(SkCanvas* canvas) {
  8. SkPaint paint;
  9. paint.setAntiAlias(true);
  10. paint.setLCDRenderText(true);
  11. paint.setTextSize(20);
  12. for (auto preserve : { false, true } ) {
  13. preserve ? canvas->saveLayerPreserveLCDTextRequests(nullptr, nullptr)
  14. : canvas->saveLayer(nullptr, nullptr);
  15. SkPaint p;
  16. p.setColor(SK_ColorWHITE);
  17. // Comment out the next line to draw on a non-opaque background.
  18. canvas->drawRect(SkRect::MakeLTRB(25, 40, 200, 70), p);
  19. canvas->drawString("Hamburgefons", 30, 60, paint);
  20. p.setColor(0xFFCCCCCC);
  21. canvas->drawRect(SkRect::MakeLTRB(25, 70, 200, 100), p);
  22. canvas->drawString("Hamburgefons", 30, 90, paint);
  23. canvas->restore();
  24. canvas->translate(0, 80);
  25. }
  26. }
  27. } // END FIDDLE
  28. #endif // Disabled until updated to use current API.