grab from latest android

git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 173 insertions, 0 deletions

diff --git a/src/animator/SkPathParts.h b/src/animator/SkPathParts.h
new file mode 100644
index 0000000000..72e41855de
--- /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
+