xref: /third_party/skia/docs/examples/Image_MakeCrossContextFromPixmap.cpp
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1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC.
2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h"
4cb93a386Sopenharmony_ci// HASH=45bca8747b8f49b5be34b520897ef048
5cb93a386Sopenharmony_ciREG_FIDDLE(Image_MakeCrossContextFromPixmap, 256, 64, false, 4) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    auto dContext = GrAsDirectContext(canvas->recordingContext());
8cb93a386Sopenharmony_ci    if (!dContext) {
9cb93a386Sopenharmony_ci        return;
10cb93a386Sopenharmony_ci    }
11cb93a386Sopenharmony_ci
12cb93a386Sopenharmony_ci    SkPixmap pixmap;
13cb93a386Sopenharmony_ci    if (source.peekPixels(&pixmap)) {
14cb93a386Sopenharmony_ci        sk_sp<SkImage> image = SkImage::MakeCrossContextFromPixmap(dContext, pixmap, false);
15cb93a386Sopenharmony_ci        canvas->drawImage(image, 0, 0);
16cb93a386Sopenharmony_ci    }
17cb93a386Sopenharmony_ci}
18cb93a386Sopenharmony_ci}  // END FIDDLE
19

Indexes created Thu Nov 07 10:32:03 CST 2024