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| 1 // Copyright (C) 2013 Google Inc. All rights reserved. | 1 // Copyright (C) 2013 Google Inc. All rights reserved. |
| 2 // | 2 // |
| 3 // Redistribution and use in source and binary forms, with or without | 3 // Redistribution and use in source and binary forms, with or without |
| 4 // modification, are permitted provided that the following conditions are | 4 // modification, are permitted provided that the following conditions are |
| 5 // met: | 5 // met: |
| 6 // | 6 // |
| 7 // * Redistributions of source code must retain the above copyright | 7 // * Redistributions of source code must retain the above copyright |
| 8 // notice, this list of conditions and the following disclaimer. | 8 // notice, this list of conditions and the following disclaimer. |
| 9 // * Redistributions in binary form must reproduce the above | 9 // * Redistributions in binary form must reproduce the above |
| 10 // copyright notice, this list of conditions and the following disclaimer | 10 // copyright notice, this list of conditions and the following disclaimer |
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| 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | 28 |
| 29 #include "config.h" | 29 #include "config.h" |
| 30 #include "platform/graphics/StrokeData.h" | 30 #include "platform/graphics/StrokeData.h" |
| 31 #include "wtf/OwnPtr.h" | 31 #include "wtf/OwnPtr.h" |
| 32 #include "wtf/PassOwnPtr.h" | 32 #include "wtf/PassOwnPtr.h" |
| 33 | 33 |
| 34 namespace WebCore { | 34 namespace blink { |
| 35 | 35 |
| 36 static const int dashRatio = 3; // Ratio of the length of a dash to its width. | 36 static const int dashRatio = 3; // Ratio of the length of a dash to its width. |
| 37 | 37 |
| 38 void StrokeData::setLineDash(const DashArray& dashes, float dashOffset) | 38 void StrokeData::setLineDash(const DashArray& dashes, float dashOffset) |
| 39 { | 39 { |
| 40 // FIXME: This is lifted directly off SkiaSupport, lines 49-74 | 40 // FIXME: This is lifted directly off SkiaSupport, lines 49-74 |
| 41 // so it is not guaranteed to work correctly. | 41 // so it is not guaranteed to work correctly. |
| 42 size_t dashLength = dashes.size(); | 42 size_t dashLength = dashes.size(); |
| 43 if (!dashLength) { | 43 if (!dashLength) { |
| 44 // If no dash is set, revert to solid stroke | 44 // If no dash is set, revert to solid stroke |
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| 105 } | 105 } |
| 106 SkScalar dashLengthSk = SkIntToScalar(dashLength); | 106 SkScalar dashLengthSk = SkIntToScalar(dashLength); |
| 107 SkScalar intervals[2] = { dashLengthSk, dashLengthSk }; | 107 SkScalar intervals[2] = { dashLengthSk, dashLengthSk }; |
| 108 RefPtr<SkDashPathEffect> pathEffect = adoptRef(SkDashPathEffect::Cre
ate(intervals, 2, SkIntToScalar(phase))); | 108 RefPtr<SkDashPathEffect> pathEffect = adoptRef(SkDashPathEffect::Cre
ate(intervals, 2, SkIntToScalar(phase))); |
| 109 paint->setPathEffect(pathEffect.get()); | 109 paint->setPathEffect(pathEffect.get()); |
| 110 } | 110 } |
| 111 } | 111 } |
| 112 } | 112 } |
| 113 | 113 |
| 114 } // namespace | 114 } // namespace |
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