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=7a3bf8851bb7160e4e49c48f8c09639d
5 REG_FIDDLE(Image_encodeToData, 256, 256, false, 3) {
draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) {
7 canvas->scale(4, 4);
8 SkIRect subset = {0, 0, 16, 64};
9 int x = 0;
10 for (int quality : { 0, 10, 50, 100 } ) {
11 sk_sp<SkData> data(image->encodeToData(SkEncodedImageFormat::kJPEG, quality));
12 sk_sp<SkImage> filtered = SkImage::MakeFromEncoded(data, &subset);
13 canvas->drawImage(filtered, x, 0);
14 x += 16;
15 }
16 }
17 } // END FIDDLE
18