remove unused reduce order code

tests/PathOpsCubicLineIntersectionTest.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "PathOpsTestCommon.h"
 #include "SkIntersections.h"
 #include "SkPathOpsCubic.h"
 #include "SkPathOpsLine.h"
@@ skipping 31 matching lines @@
 
 static const size_t lineCubicTests_count = SK_ARRAY_COUNT(lineCubicTests);
 
 static void testOne(skiatest::Reporter* reporter, int iIndex) {
     const SkDCubic& cubic = lineCubicTests[iIndex].cubic;
     SkASSERT(ValidCubic(cubic));
     const SkDLine& line = lineCubicTests[iIndex].line;
     SkASSERT(ValidLine(line));
     SkReduceOrder reduce1;
     SkReduceOrder reduce2;
-    int order1 = reduce1.reduce(cubic, SkReduceOrder::kNo_Quadratics,
-            SkReduceOrder::kFill_Style);
+    int order1 = reduce1.reduce(cubic, SkReduceOrder::kNo_Quadratics);
     int order2 = reduce2.reduce(line);
     if (order1 < 4) {
         SkDebugf("[%d] cubic order=%d\n", iIndex, order1);
         REPORTER_ASSERT(reporter, 0);
     }
     if (order2 < 2) {
         SkDebugf("[%d] line order=%d\n", iIndex, order2);
         REPORTER_ASSERT(reporter, 0);
     }
     if (order1 == 4 && order2 == 2) {
@@ skipping 43 matching lines @@
     SkDebugf("{{%1.9g,%1.9g}, {%1.9g,%1.9g}},\n", i.pt(0).fX, i.pt(0).fY, nextL.fX, nextL.fY);
     SkDebugf("prevD=%1.9g dist=%1.9g nextD=%1.9g\n", prev.distance(nextL),
             sect.distance(i.pt(0)), cubic[3].distance(prevL));
 #endif
 }
 
 #include "TestClassDef.h"
 DEFINE_TESTCLASS_SHORT(PathOpsCubicLineIntersectionTest)
 
 DEFINE_TESTCLASS_SHORT(PathOpsCubicLineIntersectionOneOffTest)