Line data    Source code

       1             : 
       2             : /*
       3             :  * Copyright 2006 The Android Open Source Project
       4             :  *
       5             :  * Use of this source code is governed by a BSD-style license that can be
       6             :  * found in the LICENSE file.
       7             :  */
       8             : 
       9             : 
      10             : #ifndef SkRasterizer_DEFINED
      11             : #define SkRasterizer_DEFINED
      12             : 
      13             : #include "SkFlattenable.h"
      14             : #include "SkMask.h"
      15             : 
      16             : class SkMaskFilter;
      17             : class SkMatrix;
      18             : class SkPath;
      19             : struct SkIRect;
      20             : 
      21           0 : class SK_API SkRasterizer : public SkFlattenable {
      22             : public:
      23             :     /** Turn the path into a mask, respecting the specified local->device matrix.
      24             :     */
      25             :     bool rasterize(const SkPath& path, const SkMatrix& matrix,
      26             :                    const SkIRect* clipBounds, SkMaskFilter* filter,
      27             :                    SkMask* mask, SkMask::CreateMode mode) const;
      28             : 
      29           0 :     SK_DEFINE_FLATTENABLE_TYPE(SkRasterizer)
      30             : 
      31             : protected:
      32           0 :     SkRasterizer() {}
      33             :     virtual bool onRasterize(const SkPath& path, const SkMatrix& matrix,
      34             :                              const SkIRect* clipBounds,
      35             :                              SkMask* mask, SkMask::CreateMode mode) const;
      36             : 
      37             : private:
      38             :     typedef SkFlattenable INHERITED;
      39             : };
      40             : 
      41             : #endif