pathops coincident fixes

tests/PathOpsSimplifyQuadThreadedTest.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 "PathOpsExtendedTest.h"
 #include "PathOpsThreadedCommon.h"
 
 static void testSimplifyQuadsMain(PathOpsThreadState* data)
@@ skipping 31 matching lines @@
                     path.quadTo(SkIntToScalar(bx), SkIntToScalar(by),
                             SkIntToScalar(cx), SkIntToScalar(cy));
                     path.lineTo(SkIntToScalar(dx), SkIntToScalar(dy));
                     path.close();
                     path.moveTo(SkIntToScalar(ex), SkIntToScalar(ey));
                     path.lineTo(SkIntToScalar(fx), SkIntToScalar(fy));
                     path.quadTo(SkIntToScalar(gx), SkIntToScalar(gy),
                             SkIntToScalar(hx), SkIntToScalar(hy));
                     path.close();
                     if (progress) {
-                        static int quadTest = 65;
+                        static int quadTest = 66;
                         char* str = pathStr;
                         str += sprintf(str, "static void testQuads%d(skiatest::Reporter* reporter,"
                                 "const char* filename) {\n", quadTest);
                         str += sprintf(str, "    SkPath path;\n");
                         str += sprintf(str, "    path.moveTo(%d, %d);\n", ax, ay);
                         str += sprintf(str, "    path.quadTo(%d, %d, %d, %d);\n", bx, by, cx, cy);
                         str += sprintf(str, "    path.lineTo(%d, %d);\n", dx, dy);
                         str += sprintf(str, "    path.close();\n");
                         str += sprintf(str, "    path.moveTo(%d, %d);\n", ex, ey);
                         str += sprintf(str, "    path.lineTo(%d, %d);\n", fx, fy);
@@ skipping 27 matching lines @@
                             (&testSimplifyQuadsMain, a, b, c, d, &testRunner));
                 }
                 if (!reporter->allowExtendedTest()) goto finish;
             }
         }
     }
 finish:
     testRunner.render();
     ShowTestArray("testQuads");
 }