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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 #ifndef SkPathOpsCommon_DEFINED | 7 #ifndef SkPathOpsCommon_DEFINED |
8 #define SkPathOpsCommon_DEFINED | 8 #define SkPathOpsCommon_DEFINED |
9 | 9 |
10 #include "SkOpAngle.h" | 10 #include "SkOpAngle.h" |
11 #include "SkOpContour.h" | 11 #include "SkOpContour.h" |
12 #include "SkTDArray.h" | 12 #include "SkTDArray.h" |
13 | 13 |
14 class SkPathWriter; | 14 class SkPathWriter; |
15 | 15 |
16 void Assemble(const SkPathWriter& path, SkPathWriter* simple); | 16 void Assemble(const SkPathWriter& path, SkPathWriter* simple); |
17 // FIXME: find chase uses insert, so it can't be converted to SkTArray yet | 17 // FIXME: find chase uses insert, so it can't be converted to SkTArray yet |
18 SkOpSegment* FindChase(SkTDArray<SkOpSpan*>* chase, int* tIndex, int* endIndex); | 18 SkOpSegment* FindChase(SkTDArray<SkOpSpan*>* chase, int* tIndex, int* endIndex); |
19 SkOpSegment* FindSortableTop(const SkTArray<SkOpContour*, true>& , SkOpAngle::In
cludeType , | 19 SkOpSegment* FindSortableTop(const SkTArray<SkOpContour*, true>& , SkOpAngle::In
cludeType , |
20 bool* firstContour, int* index, int* endIndex, SkPo
int* topLeft, | 20 bool* firstContour, int* index, int* endIndex, SkPo
int* topLeft, |
21 bool* unsortable, bool* done); | 21 bool* unsortable, bool* done, bool firstPass); |
22 SkOpSegment* FindUndone(SkTArray<SkOpContour*, true>& contourList, int* start, i
nt* end); | 22 SkOpSegment* FindUndone(SkTArray<SkOpContour*, true>& contourList, int* start, i
nt* end); |
23 void MakeContourList(SkTArray<SkOpContour>& contours, SkTArray<SkOpContour*, tru
e>& list, | 23 void MakeContourList(SkTArray<SkOpContour>& contours, SkTArray<SkOpContour*, tru
e>& list, |
24 bool evenOdd, bool oppEvenOdd); | 24 bool evenOdd, bool oppEvenOdd); |
25 bool HandleCoincidence(SkTArray<SkOpContour*, true>* , int ); | 25 bool HandleCoincidence(SkTArray<SkOpContour*, true>* , int ); |
26 | 26 |
27 #if DEBUG_ACTIVE_SPANS || DEBUG_ACTIVE_SPANS_FIRST_ONLY | 27 #if DEBUG_ACTIVE_SPANS || DEBUG_ACTIVE_SPANS_FIRST_ONLY |
28 void DebugShowActiveSpans(SkTArray<SkOpContour*, true>& contourList); | 28 void DebugShowActiveSpans(SkTArray<SkOpContour*, true>& contourList); |
29 #endif | 29 #endif |
30 | 30 |
31 #endif | 31 #endif |
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