1 /*
2  * Copyright 2016 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 #ifndef SkSVGTransformableNode_DEFINED
9 #define SkSVGTransformableNode_DEFINED
10 
11 #include "SkMatrix.h"
12 #include "SkSVGNode.h"
13 
14 class SkSVGTransformableNode : public SkSVGNode {
15 public:
16     ~SkSVGTransformableNode() override = default;
17 
setTransform(const SkSVGTransformType & t)18     void setTransform(const SkSVGTransformType& t) { fTransform = t; }
19 
20 protected:
21     SkSVGTransformableNode(SkSVGTag);
22 
23     bool onPrepareToRender(SkSVGRenderContext*) const override;
24 
25     void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override;
26 
27     void mapToParent(SkPath*) const;
28 
29 private:
30     // FIXME: should be sparse
31     SkSVGTransformType fTransform;
32 
33     typedef SkSVGNode INHERITED;
34 };
35 
36 #endif // SkSVGTransformableNode_DEFINED
37