1/*
2 * Copyright 2018 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "modules/sksg/include/SkSGImage.h"
9
10#include "include/core/SkCanvas.h"
11#include "include/core/SkImage.h"
12
13namespace sksg {
14
15Image::Image(sk_sp<SkImage> image) : fImage(std::move(image)) {}
16
17void Image::onRender(SkCanvas* canvas, const RenderContext* ctx) const {
18 if (!fImage) {
19 return;
20 }
21
22 SkPaint paint;
23 paint.setAntiAlias(fAntiAlias);
24 paint.setFilterQuality(fQuality);
25
26 if (ctx) {
27 ctx->modulatePaint(canvas->getTotalMatrix(), &paint);
28 }
29
30 canvas->drawImage(fImage, 0, 0, &paint);
31}
32
33const RenderNode* Image::onNodeAt(const SkPoint& p) const {
34 SkASSERT(this->bounds().contains(p.x(), p.y()));
35 return this;
36}
37
38SkRect Image::onRevalidate(InvalidationController*, const SkMatrix& ctm) {
39 return fImage ? SkRect::Make(fImage->bounds()) : SkRect::MakeEmpty();
40}
41
42} // namespace sksg
43