grab from latest android
git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/animator/SkMatrixParts.h b/src/animator/SkMatrixParts.h
new file mode 100644
index 0000000..d97d9fb
--- /dev/null
+++ b/src/animator/SkMatrixParts.h
@@ -0,0 +1,127 @@
+/* libs/graphics/animator/SkMatrixParts.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 SkMatrixParts_DEFINED
+#define SkMatrixParts_DEFINED
+
+#include "SkDisplayable.h"
+#include "SkMemberInfo.h"
+#include "SkPathMeasure.h"
+
+class SkDrawPath;
+class SkDrawRect;
+class SkPolygon;
+
+class SkDrawMatrix;
+// class SkMatrix;
+
+class SkMatrixPart : public SkDisplayable {
+public:
+ SkMatrixPart();
+ virtual bool add() = 0;
+ virtual void dirty();
+ virtual SkDisplayable* getParent() const;
+ virtual bool setParent(SkDisplayable* parent);
+#ifdef SK_DEBUG
+ virtual bool isMatrixPart() const { return true; }
+#endif
+protected:
+ SkDrawMatrix* fMatrix;
+};
+
+class SkRotate : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(Rotate);
+ SkRotate();
+protected:
+ virtual bool add();
+ SkScalar degrees;
+ SkPoint center;
+};
+
+class SkScale : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(Scale);
+ SkScale();
+protected:
+ virtual bool add();
+ SkScalar x;
+ SkScalar y;
+ SkPoint center;
+};
+
+class SkSkew : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(Skew);
+ SkSkew();
+protected:
+ virtual bool add();
+ SkScalar x;
+ SkScalar y;
+ SkPoint center;
+};
+
+class SkTranslate : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(Translate);
+ SkTranslate();
+protected:
+ virtual bool add();
+ SkScalar x;
+ SkScalar y;
+};
+
+class SkFromPath : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(FromPath);
+ SkFromPath();
+ virtual ~SkFromPath();
+protected:
+ virtual bool add();
+ int32_t mode;
+ SkScalar offset;
+ SkDrawPath* path;
+ SkPathMeasure fPathMeasure;
+};
+
+class SkRectToRect : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(RectToRect);
+ SkRectToRect();
+ virtual ~SkRectToRect();
+#ifdef SK_DUMP_ENABLED
+ virtual void dump(SkAnimateMaker* );
+#endif
+ virtual const SkMemberInfo* preferredChild(SkDisplayTypes type);
+protected:
+ virtual bool add();
+ SkDrawRect* source;
+ SkDrawRect* destination;
+};
+
+class SkPolyToPoly : public SkMatrixPart {
+ DECLARE_MEMBER_INFO(PolyToPoly);
+ SkPolyToPoly();
+ virtual ~SkPolyToPoly();
+#ifdef SK_DUMP_ENABLED
+ virtual void dump(SkAnimateMaker* );
+#endif
+ virtual void onEndElement(SkAnimateMaker& );
+ virtual const SkMemberInfo* preferredChild(SkDisplayTypes type);
+protected:
+ virtual bool add();
+ SkPolygon* source;
+ SkPolygon* destination;
+};
+
+// !!! add concat matrix ?
+
+#endif // SkMatrixParts_DEFINED