epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame] | 1 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 2 | /* |
epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame] | 3 | * Copyright 2006 The Android Open Source Project |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 4 | * |
epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame] | 5 | * Use of this source code is governed by a BSD-style license that can be |
| 6 | * found in the LICENSE file. |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 7 | */ |
| 8 | |
epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame] | 9 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 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 | class SkRasterizer : public SkFlattenable { |
| 22 | public: |
| 23 | SkRasterizer() {} |
| 24 | |
| 25 | /** Turn the path into a mask, respecting the specified local->device matrix. |
| 26 | */ |
| 27 | bool rasterize(const SkPath& path, const SkMatrix& matrix, |
| 28 | const SkIRect* clipBounds, SkMaskFilter* filter, |
| 29 | SkMask* mask, SkMask::CreateMode mode); |
| 30 | |
tomhudson@google.com | 1341304 | 2011-10-03 16:01:10 +0000 | [diff] [blame] | 31 | virtual void flatten(SkFlattenableWriteBuffer& ) SK_OVERRIDE {} |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 32 | protected: |
| 33 | SkRasterizer(SkFlattenableReadBuffer&); |
| 34 | |
| 35 | virtual bool onRasterize(const SkPath& path, const SkMatrix& matrix, |
| 36 | const SkIRect* clipBounds, |
| 37 | SkMask* mask, SkMask::CreateMode mode); |
| 38 | |
| 39 | private: |
| 40 | typedef SkFlattenable INHERITED; |
| 41 | }; |
| 42 | |
| 43 | #endif |