1 files changed, 50 insertions, 0 deletions
diff --git a/include/core/SkRasterizer.h b/include/core/SkRasterizer.h
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+++ b/include/core/SkRasterizer.h
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+/*
+ * Copyright (C) 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 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