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-rw-r--r--experimental/sksg/SkSGImage.h49
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diff --git a/experimental/sksg/SkSGImage.h b/experimental/sksg/SkSGImage.h
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+/*
+ * Copyright 2018 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef SkSGImage_DEFINED
+#define SkSGImage_DEFINED
+
+#include "SkSGRenderNode.h"
+
+#include "SkFilterQuality.h"
+
+class SkImage;
+
+namespace sksg {
+
+/**
+ * Concrete rendering node, wrapping an SkImage.
+ *
+ */
+class Image final : public RenderNode {
+public:
+ static sk_sp<Image> Make(sk_sp<SkImage> image) {
+ return image ? sk_sp<Image>(new Image(std::move(image))) : nullptr;
+ }
+
+ SG_ATTRIBUTE(Quality , SkFilterQuality, fQuality )
+ SG_ATTRIBUTE(AntiAlias, bool , fAntiAlias)
+
+protected:
+ explicit Image(sk_sp<SkImage>);
+
+ void onRender(SkCanvas*) const override;
+
+ SkRect onRevalidate(InvalidationController*, const SkMatrix&) override;
+
+private:
+ const sk_sp<SkImage> fImage;
+ SkFilterQuality fQuality = kLow_SkFilterQuality;
+ bool fAntiAlias = true;
+
+ typedef RenderNode INHERITED;
+};
+
+} // namespace sksg
+
+#endif // SkSGImage_DEFINED