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/* libs/graphics/animator/SkDrawPath.h
**
** Copyright 2006, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
#ifndef SkDrawPath_DEFINED
#define SkDrawPath_DEFINED
#include "SkBoundable.h"
#include "SkIntArray.h"
#include "SkMemberInfo.h"
#include "SkPath.h"
class SkDrawPath : public SkBoundable {
DECLARE_DRAW_MEMBER_INFO(Path);
SkDrawPath();
virtual ~SkDrawPath();
virtual bool add(SkAnimateMaker& , SkDisplayable* child);
bool childHasID() { return SkToBool(fChildHasID); }
virtual bool childrenNeedDisposing() const;
virtual void dirty();
virtual bool draw(SkAnimateMaker& );
virtual SkDisplayable* getParent() const;
#ifdef SK_DUMP_ENABLED
virtual void dump(SkAnimateMaker* );
#endif
SkPath& getPath();
virtual bool getProperty(int index, SkScriptValue* value) const;
virtual bool setProperty(int index, SkScriptValue& value);
virtual void onEndElement(SkAnimateMaker& );
virtual void setChildHasID();
virtual bool setParent(SkDisplayable* parent);
virtual bool isPath() const { return true; }
public:
SkPath fPath;
protected:
void parseSVG();
SkString d;
SkTDPathPartArray fParts;
mutable SkScalar fLength;
SkDisplayable* fParent; // SkPolyToPoly or SkFromPath, for instance
SkBool8 fChildHasID;
SkBool8 fDirty;
private:
typedef SkBoundable INHERITED;
};
class SkPolyline : public SkDrawPath {
DECLARE_MEMBER_INFO(Polyline);
virtual bool add(SkAnimateMaker& , SkDisplayable*) const;
virtual void onEndElement(SkAnimateMaker& );
protected:
SkTDScalarArray points;
private:
typedef SkDrawPath INHERITED;
};
class SkPolygon : public SkPolyline {
DECLARE_MEMBER_INFO(Polygon);
virtual void onEndElement(SkAnimateMaker& );
private:
typedef SkPolyline INHERITED;
};
#endif // SkDrawPath_DEFINED
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