aosp12/external/skia/docs/examples/skbug_237_drawImage_with_bl...

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C++

// Copyright 2020 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"
REG_FIDDLE(skbug_237_drawImage_with_blur, 256, 256, false, 6) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setMaskFilter(SkMaskFilter::MakeBlur(kNormal_SkBlurStyle, 5.0f, false));
canvas->clear(0xFF88FF88);
canvas->scale(4, 4);
auto subset = image->makeSubset({16, 16, 48, 48});
canvas->drawImage(subset, 16, 16, SkSamplingOptions(), &paint);
}
} // END FIDDLE