path ops work in progress

tests/PathOpsCubicQuadIntersectionTest.cpp

 /*
  * Copyright 2013 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 "SkPathOpsQuad.h"
 #include "SkReduceOrder.h"
 #include "Test.h"
 
 static struct lineCubic {
     SkDCubic cubic;
     SkDQuad quad;
     int answerCount;
     SkDPoint answers[2];
 } quadCubicTests[] = {
+    {{{{49, 47}, {49, 74.614250183105469}, {26.614250183105469, 97}, {-1, 97}}},
+     {{{-8.659739592076221e-015, 96.991401672363281}, {20.065492630004883, 96.645187377929688},
+       {34.355339050292969, 82.355339050292969}}}, 2,
+      {{34.355339050292969,82.355339050292969}, {34.306797674910243,82.403823585863449}}},
+
     {{{{10,234}, {10,229.58172607421875}, {13.581720352172852,226}, {18,226}}},
-        {{{18,226}, {14.686291694641113,226}, {12.342399597167969,228.3424072265625}}}, 1,
-        {{18,226}, {0,0}}},
+     {{{18,226}, {14.686291694641113,226}, {12.342399597167969,228.3424072265625}}}, 1,
+      {{18,226}, {0,0}}},
     {{{{10,234}, {10,229.58172607421875}, {13.581720352172852,226}, {18,226}}},
-        {{{12.342399597167969,228.3424072265625}, {10,230.68629455566406}, {10,234}}}, 1,
-        {{10,234}, {0,0}}},
+     {{{12.342399597167969,228.3424072265625}, {10,230.68629455566406}, {10,234}}}, 1,
+      {{10,234}, {0,0}}},
 };
 
 static const size_t quadCubicTests_count = SK_ARRAY_COUNT(quadCubicTests);
 
 static void PathOpsCubicQuadIntersectionTest(skiatest::Reporter* reporter) {
     for (size_t index = 0; index < quadCubicTests_count; ++index) {
         int iIndex = static_cast<int>(index);
         const SkDCubic& cubic = quadCubicTests[index].cubic;
         SkASSERT(ValidCubic(cubic));
         const SkDQuad& quad = quadCubicTests[index].quad;
@@ skipping 29 matching lines @@
                 found |= quadCubicTests[index].answers[idx2].approximatelyEqual(xy1);
             }
             REPORTER_ASSERT(reporter, found);
         }
         reporter->bumpTestCount();
     }
 }
 
 #include "TestClassDef.h"
 DEFINE_TESTCLASS_SHORT(PathOpsCubicQuadIntersectionTest)