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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=cd203a3f9c5fb68272f21f302dd54fbc
- REG_FIDDLE(ImageInfo_makeWH, 256, 144, false, 3) {
- void draw(SkCanvas* canvas) {
- SkImageInfo canvasImageInfo = canvas->imageInfo();
- SkRect canvasBounds = SkRect::Make(canvasImageInfo.bounds());
- canvas->drawBitmapRect(source, source.bounds(), canvasBounds, nullptr);
- SkImageInfo insetImageInfo =
- canvasImageInfo.makeWH(canvasBounds.width() / 2, canvasBounds.height() / 2);
- SkBitmap inset;
- inset.allocPixels(insetImageInfo);
- SkCanvas offscreen(inset);
- offscreen.drawBitmapRect(source, source.bounds(), SkRect::Make(inset.bounds()), nullptr);
- canvas->drawBitmap(inset, canvasBounds.width() / 4, canvasBounds.height() / 4);
- }
- } // END FIDDLE
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