diff options
Diffstat (limited to 'src/core/SkScan_Hairline.cpp')
| -rw-r--r-- | src/core/SkScan_Hairline.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/core/SkScan_Hairline.cpp b/src/core/SkScan_Hairline.cpp index 1f12efefc5..65dd397d01 100644 --- a/src/core/SkScan_Hairline.cpp +++ b/src/core/SkScan_Hairline.cpp @@ -144,8 +144,14 @@ void SkScan::HairLineRgn(const SkPoint array[], int arrayCount, const SkRegion* // we don't just draw 4 lines, 'cause that can leave a gap in the bottom-right // and double-hit the top-left. -void SkScan::HairRect(const SkRect& rect, const SkRasterClip& clip, - SkBlitter* blitter) { +void SkScan::HairRect(const SkRect& origRect, const SkRasterClip& clip, SkBlitter* blitter) { + SkRect rect = origRect; + // clip against a slightly larger clip, to get us into "int" range. Need it slightly + // larger since we're a hairline, and may draw outside of our bounds. + if (!rect.intersect(SkRect::Make(clip.getBounds()).makeOutset(1, 1))) { + return; + } + SkAAClipBlitterWrapper wrapper; SkBlitterClipper clipper; const SkIRect r = SkIRect::MakeLTRB(SkScalarFloorToInt(rect.fLeft), |