aosp12/external/skia/docs/examples/Bitmap_getBounds_2.cpp

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530 B
C++

// 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=0c45da35172bc0a529b2faecddae62a2
REG_FIDDLE(Bitmap_getBounds_2, 256, 256, false, 3) {
void draw(SkCanvas* canvas) {
SkIRect bounds;
source.getBounds(&bounds);
bounds.inset(100, 100);
SkBitmap bitmap;
source.extractSubset(&bitmap, bounds);
canvas->scale(.5f, .5f);
canvas->drawImage(bitmap.asImage(), 10, 10);
}
} // END FIDDLE