convert pathops to use SkSTArray where possible.

src/pathops/SkAddIntersections.cpp

Index: src/pathops/SkAddIntersections.cpp
diff --git a/src/pathops/SkAddIntersections.cpp b/src/pathops/SkAddIntersections.cpp
index 1884d4e4a13ed9c35bf39b48b3499afb69a6f87c..0d654467139ffedc0ea1a9489ff04b2642116ccd 100644
--- a/src/pathops/SkAddIntersections.cpp
+++ b/src/pathops/SkAddIntersections.cpp
@@ -413,7 +413,7 @@ void AddSelfIntersectTs(SkOpContour* test) {
 
 // resolve any coincident pairs found while intersecting, and
 // see if coincidence is formed by clipping non-concident segments
-void CoincidenceCheck(SkTDArray<SkOpContour*>* contourList, int total) {
+void CoincidenceCheck(SkTArray<SkOpContour*, true>* contourList, int total) {
     int contourCount = (*contourList).count();
     for (int cIndex = 0; cIndex < contourCount; ++cIndex) {
         SkOpContour* contour = (*contourList)[cIndex];