remove unused reduce order code

BUG=

Review URL: https://codereview.chromium.org/85763002

git-svn-id: http://skia.googlecode.com/svn/trunk@12377 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathOpsQuadLineIntersectionThreadedTest.cpp b/tests/PathOpsQuadLineIntersectionThreadedTest.cpp
index 63f9447..7090c10 100644
--- a/tests/PathOpsQuadLineIntersectionThreadedTest.cpp
+++ b/tests/PathOpsQuadLineIntersectionThreadedTest.cpp
@@ -84,7 +84,7 @@
     SkDQuad quad = {{{(double) ax, (double) ay}, {(double) bx, (double) by},
             {(double) cx, (double) cy}}};
     SkReduceOrder reducer;
-    int order = reducer.reduce(quad, SkReduceOrder::kFill_Style);
+    int order = reducer.reduce(quad);
     if (order < 3) {
         return;
     }