From 3ece53ed30b934894c87c8adb2a77cfdf2ecfcfe Mon Sep 17 00:00:00 2001 From: ochang Date: Thu, 21 May 2015 15:44:53 -0700 Subject: Add mode validation to PtProcRec::init. BUG=486946 Review URL: https://codereview.chromium.org/1142563003 --- src/core/SkDraw.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/core/SkDraw.cpp') diff --git a/src/core/SkDraw.cpp b/src/core/SkDraw.cpp index 878dca5067..ab2d5cccb3 100644 --- a/src/core/SkDraw.cpp +++ b/src/core/SkDraw.cpp @@ -443,6 +443,10 @@ static void aa_square_proc(const PtProcRec& rec, const SkPoint devPts[], // If this guy returns true, then chooseProc() must return a valid proc bool PtProcRec::init(SkCanvas::PointMode mode, const SkPaint& paint, const SkMatrix* matrix, const SkRasterClip* rc) { + if ((unsigned)mode > (unsigned)SkCanvas::kPolygon_PointMode) { + return false; + } + if (paint.getPathEffect()) { return false; } -- cgit v1.2.3