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+/* include/graphics/SkRasterizer.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 SkRasterizer_DEFINED
+#define SkRasterizer_DEFINED
+
+#include "SkFlattenable.h"
+#include "SkMask.h"
+
+class SkMaskFilter;
+class SkMatrix;
+class SkPath;
+struct SkIRect;
+
+class SkRasterizer : public SkFlattenable {
+public:
+ SkRasterizer() {}
+
+ /** Turn the path into a mask, respecting the specified local->device matrix.
+ */
+ bool rasterize(const SkPath& path, const SkMatrix& matrix,
+ const SkIRect* clipBounds, SkMaskFilter* filter,
+ SkMask* mask, SkMask::CreateMode mode);
+
+ virtual void flatten(SkFlattenableWriteBuffer& ) {}
+protected:
+ SkRasterizer(SkFlattenableReadBuffer&);
+
+ virtual bool onRasterize(const SkPath& path, const SkMatrix& matrix,
+ const SkIRect* clipBounds,
+ SkMask* mask, SkMask::CreateMode mode);
+
+private:
+ typedef SkFlattenable INHERITED;
+};
+
+#endif