xref: /aosp_15_r20/external/skia/modules/svg/include/SkSVGTransformableNode.h (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard Worker /*
2*c8dee2aaSAndroid Build Coastguard Worker  * Copyright 2016 Google Inc.
3*c8dee2aaSAndroid Build Coastguard Worker  *
4*c8dee2aaSAndroid Build Coastguard Worker  * Use of this source code is governed by a BSD-style license that can be
5*c8dee2aaSAndroid Build Coastguard Worker  * found in the LICENSE file.
6*c8dee2aaSAndroid Build Coastguard Worker  */
7*c8dee2aaSAndroid Build Coastguard Worker 
8*c8dee2aaSAndroid Build Coastguard Worker #ifndef SkSVGTransformableNode_DEFINED
9*c8dee2aaSAndroid Build Coastguard Worker #define SkSVGTransformableNode_DEFINED
10*c8dee2aaSAndroid Build Coastguard Worker 
11*c8dee2aaSAndroid Build Coastguard Worker #include "include/core/SkMatrix.h"
12*c8dee2aaSAndroid Build Coastguard Worker #include "include/core/SkPath.h"
13*c8dee2aaSAndroid Build Coastguard Worker #include "include/private/base/SkAPI.h"
14*c8dee2aaSAndroid Build Coastguard Worker #include "modules/svg/include/SkSVGNode.h"
15*c8dee2aaSAndroid Build Coastguard Worker #include "modules/svg/include/SkSVGTypes.h"
16*c8dee2aaSAndroid Build Coastguard Worker #include "modules/svg/include/SkSVGValue.h"
17*c8dee2aaSAndroid Build Coastguard Worker 
18*c8dee2aaSAndroid Build Coastguard Worker class SkSVGRenderContext;
19*c8dee2aaSAndroid Build Coastguard Worker enum class SkSVGAttribute;
20*c8dee2aaSAndroid Build Coastguard Worker struct SkRect;
21*c8dee2aaSAndroid Build Coastguard Worker 
22*c8dee2aaSAndroid Build Coastguard Worker class SK_API SkSVGTransformableNode : public SkSVGNode {
23*c8dee2aaSAndroid Build Coastguard Worker public:
setTransform(const SkSVGTransformType & t)24*c8dee2aaSAndroid Build Coastguard Worker     void setTransform(const SkSVGTransformType& t) { fTransform = t; }
25*c8dee2aaSAndroid Build Coastguard Worker 
26*c8dee2aaSAndroid Build Coastguard Worker protected:
27*c8dee2aaSAndroid Build Coastguard Worker     SkSVGTransformableNode(SkSVGTag);
28*c8dee2aaSAndroid Build Coastguard Worker 
29*c8dee2aaSAndroid Build Coastguard Worker     bool onPrepareToRender(SkSVGRenderContext*) const override;
30*c8dee2aaSAndroid Build Coastguard Worker 
31*c8dee2aaSAndroid Build Coastguard Worker     void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override;
32*c8dee2aaSAndroid Build Coastguard Worker 
33*c8dee2aaSAndroid Build Coastguard Worker     void mapToParent(SkPath*) const;
34*c8dee2aaSAndroid Build Coastguard Worker 
35*c8dee2aaSAndroid Build Coastguard Worker     void mapToParent(SkRect*) const;
36*c8dee2aaSAndroid Build Coastguard Worker 
37*c8dee2aaSAndroid Build Coastguard Worker private:
38*c8dee2aaSAndroid Build Coastguard Worker     // FIXME: should be sparse
39*c8dee2aaSAndroid Build Coastguard Worker     SkSVGTransformType fTransform;
40*c8dee2aaSAndroid Build Coastguard Worker 
41*c8dee2aaSAndroid Build Coastguard Worker     using INHERITED = SkSVGNode;
42*c8dee2aaSAndroid Build Coastguard Worker };
43*c8dee2aaSAndroid Build Coastguard Worker 
44*c8dee2aaSAndroid Build Coastguard Worker #endif // SkSVGTransformableNode_DEFINED
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