working on initial winding for cubics

src/pathops/SkPathOpsOp.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 "SkAddIntersections.h"
 #include "SkOpCoincidence.h"
 #include "SkOpEdgeBuilder.h"
 #include "SkPathOpsCommon.h"
@@ skipping 280 matching lines @@
     // turn path into list of segments
     SkOpEdgeBuilder builder(*minuend, &contour, &allocator, &globalState);
     if (builder.unparseable()) {
         return false;
     }
     const int xorMask = builder.xorMask();
     builder.addOperand(*subtrahend);
     if (!builder.finish(&allocator)) {
         return false;
     }
-#if !FORCE_RELEASE
+#if DEBUG_DUMP_SEGMENTS
     contour.dumpSegments(op);
 #endif
 
     const int xorOpMask = builder.xorMask();
     SkTDArray<SkOpContour* > contourList;
     MakeContourList(&contour, contourList, xorMask == kEvenOdd_PathOpsMask,
             xorOpMask == kEvenOdd_PathOpsMask);
     SkOpContour** currentPtr = contourList.begin();
     if (!currentPtr) {
         result->reset();
@@ skipping 31 matching lines @@
     {  // if some edges could not be resolved, assemble remaining fragments
         SkPath temp;
         temp.setFillType(fillType);
         SkPathWriter assembled(temp);
         Assemble(wrapper, &assembled);
         *result = *assembled.nativePath();
         result->setFillType(fillType);
     }
     return true;
 }