shape ops work in progress

git-svn-id: http://skia.googlecode.com/svn/trunk@4118 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/SimplifyFindNext_Test.cpp b/experimental/Intersection/SimplifyFindNext_Test.cpp
index e30908d..c83de89 100644
--- a/experimental/Intersection/SimplifyFindNext_Test.cpp
+++ b/experimental/Intersection/SimplifyFindNext_Test.cpp
@@ -29,13 +29,11 @@
     fixOtherTIndex(contourList);
     SimplifyFindNextTest::Segment& segment = contours[0].fSegments[0];
     SkPoint pts[2];
-    double startT = segment.t(endIndex);
-    segment.xyAtT(startT, &pts[0]);
+    pts[0] = segment.xyAtT(&segment.span(endIndex));
     int nextStart, nextEnd;
     SimplifyFindNextTest::Segment* next = segment.findNext(winding,
             startIndex, endIndex, nextStart, nextEnd);
-    double endT = next->t(nextStart);
-    next->xyAtT(endT, &pts[1]);
+    pts[1] = next->xyAtT(&segment.span(nextStart));
     SkASSERT(pts[0] == pts[1]);
     return next;
 }