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Diffstat (limited to 'skia/animator/SkDrawPath.h')
-rw-r--r-- | skia/animator/SkDrawPath.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/skia/animator/SkDrawPath.h b/skia/animator/SkDrawPath.h new file mode 100644 index 0000000..719b3461 --- /dev/null +++ b/skia/animator/SkDrawPath.h @@ -0,0 +1,77 @@ +/* libs/graphics/animator/SkDrawPath.h +** +** Copyright 2006, Google Inc. +** +** 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 |