grab from latest android
git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/animator/SkPathParts.h b/src/animator/SkPathParts.h
new file mode 100644
index 0000000..72e4185
--- /dev/null
+++ b/src/animator/SkPathParts.h
@@ -0,0 +1,173 @@
+/* libs/graphics/animator/SkPathParts.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 SkPathParts_DEFINED
+#define SkPathParts_DEFINED
+
+#include "SkDisplayable.h"
+#include "SkMemberInfo.h"
+#include "SkPath.h"
+
+class SkDrawPath;
+class SkDrawMatrix;
+
+class SkPathPart : public SkDisplayable {
+public:
+ SkPathPart();
+ virtual bool add() = 0;
+ virtual void dirty();
+ virtual SkDisplayable* getParent() const;
+ virtual bool setParent(SkDisplayable* parent);
+#ifdef SK_DEBUG
+ virtual bool isPathPart() const { return true; }
+#endif
+protected:
+ SkDrawPath* fPath;
+};
+
+class SkMoveTo : public SkPathPart {
+ DECLARE_MEMBER_INFO(MoveTo);
+ SkMoveTo();
+ virtual bool add();
+protected:
+ SkScalar x;
+ SkScalar y;
+};
+
+class SkRMoveTo : public SkMoveTo {
+ DECLARE_MEMBER_INFO(RMoveTo);
+ virtual bool add();
+private:
+ typedef SkMoveTo INHERITED;
+};
+
+class SkLineTo : public SkPathPart {
+ DECLARE_MEMBER_INFO(LineTo);
+ SkLineTo();
+ virtual bool add();
+protected:
+ SkScalar x;
+ SkScalar y;
+};
+
+class SkRLineTo : public SkLineTo {
+ DECLARE_MEMBER_INFO(RLineTo);
+ virtual bool add();
+private:
+ typedef SkLineTo INHERITED;
+};
+
+class SkQuadTo : public SkPathPart {
+ DECLARE_MEMBER_INFO(QuadTo);
+ SkQuadTo();
+ virtual bool add();
+protected:
+ SkScalar x1;
+ SkScalar y1;
+ SkScalar x2;
+ SkScalar y2;
+};
+
+class SkRQuadTo : public SkQuadTo {
+ DECLARE_MEMBER_INFO(RQuadTo);
+ virtual bool add();
+private:
+ typedef SkQuadTo INHERITED;
+};
+
+class SkCubicTo : public SkPathPart {
+ DECLARE_MEMBER_INFO(CubicTo);
+ SkCubicTo();
+ virtual bool add();
+protected:
+ SkScalar x1;
+ SkScalar y1;
+ SkScalar x2;
+ SkScalar y2;
+ SkScalar x3;
+ SkScalar y3;
+};
+
+class SkRCubicTo : public SkCubicTo {
+ DECLARE_MEMBER_INFO(RCubicTo);
+ virtual bool add();
+private:
+ typedef SkCubicTo INHERITED;
+};
+
+class SkClose : public SkPathPart {
+ DECLARE_EMPTY_MEMBER_INFO(Close);
+ virtual bool add();
+};
+
+class SkAddGeom : public SkPathPart {
+ DECLARE_PRIVATE_MEMBER_INFO(AddGeom);
+ SkAddGeom();
+protected:
+ int /*SkPath::Direction*/ direction;
+};
+
+class SkAddRect : public SkAddGeom {
+ DECLARE_MEMBER_INFO(AddRect);
+ SkAddRect();
+ virtual bool add();
+protected:
+ SkRect fRect;
+private:
+ typedef SkAddGeom INHERITED;
+};
+
+class SkAddOval : public SkAddRect {
+ DECLARE_MEMBER_INFO(AddOval);
+ virtual bool add();
+private:
+ typedef SkAddRect INHERITED;
+};
+
+class SkAddCircle : public SkAddGeom {
+ DECLARE_MEMBER_INFO(AddCircle);
+ SkAddCircle();
+ virtual bool add();
+private:
+ SkScalar radius;
+ SkScalar x;
+ SkScalar y;
+ typedef SkAddGeom INHERITED;
+};
+
+class SkAddRoundRect : public SkAddRect {
+ DECLARE_MEMBER_INFO(AddRoundRect);
+ SkAddRoundRect();
+ virtual bool add();
+private:
+ SkScalar rx;
+ SkScalar ry;
+ typedef SkAddRect INHERITED;
+};
+
+class SkAddPath : public SkPathPart {
+ DECLARE_MEMBER_INFO(AddPath);
+ SkAddPath();
+ virtual bool add();
+private:
+ typedef SkPathPart INHERITED;
+ SkDrawMatrix* matrix;
+ SkDrawPath* path;
+};
+
+#endif // SkPathParts_DEFINED
+