gfx/skia/trunk/src/core/SkScanPriv.h@6474c204b198 (annotated)
gfx/skia/trunk/src/core/SkScanPriv.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | |
| michael@0 | 2 | /* |
| michael@0 | 3 | * Copyright 2006 The Android Open Source Project |
| michael@0 | 4 | * |
| michael@0 | 5 | * Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 6 | * found in the LICENSE file. |
| michael@0 | 7 | */ |
| michael@0 | 8 | |
| michael@0 | 9 | |
| michael@0 | 10 | #ifndef SkScanPriv_DEFINED |
| michael@0 | 11 | #define SkScanPriv_DEFINED |
| michael@0 | 12 | |
| michael@0 | 13 | #include "SkScan.h" |
| michael@0 | 14 | #include "SkBlitter.h" |
| michael@0 | 15 | |
| michael@0 | 16 | class SkScanClipper { |
| michael@0 | 17 | public: |
| michael@0 | 18 | SkScanClipper(SkBlitter* blitter, const SkRegion* clip, const SkIRect& bounds, |
| michael@0 | 19 | bool skipRejectTest = false); |
| michael@0 | 20 | |
| michael@0 | 21 | SkBlitter* getBlitter() const { return fBlitter; } |
| michael@0 | 22 | const SkIRect* getClipRect() const { return fClipRect; } |
| michael@0 | 23 | |
| michael@0 | 24 | private: |
| michael@0 | 25 | SkRectClipBlitter fRectBlitter; |
| michael@0 | 26 | SkRgnClipBlitter fRgnBlitter; |
| michael@0 | 27 | SkBlitter* fBlitter; |
| michael@0 | 28 | const SkIRect* fClipRect; |
| michael@0 | 29 | }; |
| michael@0 | 30 | |
| michael@0 | 31 | // clipRect == null means path is entirely inside the clip |
| michael@0 | 32 | void sk_fill_path(const SkPath& path, const SkIRect* clipRect, |
| michael@0 | 33 | SkBlitter* blitter, int start_y, int stop_y, int shiftEdgesUp, |
| michael@0 | 34 | const SkRegion& clipRgn); |
| michael@0 | 35 | |
| michael@0 | 36 | // blit the rects above and below avoid, clipped to clip |
| michael@0 | 37 | void sk_blit_above(SkBlitter*, const SkIRect& avoid, const SkRegion& clip); |
| michael@0 | 38 | void sk_blit_below(SkBlitter*, const SkIRect& avoid, const SkRegion& clip); |
| michael@0 | 39 | |
| michael@0 | 40 | #endif |
