remove prototype pathops code

experimental/Intersection/QuadraticReduceOrder_Test.cpp

Index: experimental/Intersection/QuadraticReduceOrder_Test.cpp
diff --git a/experimental/Intersection/QuadraticReduceOrder_Test.cpp b/experimental/Intersection/QuadraticReduceOrder_Test.cpp
deleted file mode 100644
index e9e8b4bc9297a8a35f1e7c887d0132f272f494f1..0000000000000000000000000000000000000000
--- a/experimental/Intersection/QuadraticReduceOrder_Test.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * 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 "CurveIntersection.h"
-#include "Intersection_Tests.h"
-#include "QuadraticIntersection_TestData.h"
-#include "TestUtilities.h"
-
-static const Quadratic testSet[] = {
-    {{1, 1}, {2, 2}, {1, 1.000003}},
-    {{1, 0}, {2, 6}, {3, 0}}
-};
-
-static const size_t testSetCount = sizeof(testSet) / sizeof(testSet[0]);
-
-
-static void oneOffTest() {
-    SkDebugf("%s FLT_EPSILON=%1.9g\n", __FUNCTION__, FLT_EPSILON);
-    for (size_t index = 0; index < testSetCount; ++index) {
-        const Quadratic& quad = testSet[index];
-        Quadratic reduce;
-        SkDEBUGCODE(int result = ) reduceOrder(quad, reduce, kReduceOrder_TreatAsFill);
-        SkASSERT(result == 3);
-    }
-}
-
-static void standardTestCases() {
-    size_t index;
-    Quadratic reduce;
-    int order;
-    enum {
-        RunAll,
-        RunQuadraticLines,
-        RunQuadraticModLines,
-        RunNone
-    } run = RunAll;
-    int firstTestIndex = 0;
-#if 0
-    run = RunQuadraticLines;
-    firstTestIndex = 1;
-#endif
-    int firstQuadraticLineTest = run == RunAll ? 0 : run == RunQuadraticLines ? firstTestIndex : SK_MaxS32;
-    int firstQuadraticModLineTest = run == RunAll ? 0 : run == RunQuadraticModLines ? firstTestIndex : SK_MaxS32;
-
-    for (index = firstQuadraticLineTest; index < quadraticLines_count; ++index) {
-        const Quadratic& quad = quadraticLines[index];
-        order = reduceOrder(quad, reduce, kReduceOrder_TreatAsFill);
-        if (order != 2) {
-            printf("[%d] line quad order=%d\n", (int) index, order);
-        }
-    }
-    for (index = firstQuadraticModLineTest; index < quadraticModEpsilonLines_count; ++index) {
-        const Quadratic& quad = quadraticModEpsilonLines[index];
-        order = reduceOrder(quad, reduce, kReduceOrder_TreatAsFill);
-        if (order != 3) {
-            printf("[%d] line mod quad order=%d\n", (int) index, order);
-        }
-    }
-}
-
-void QuadraticReduceOrder_Test() {
-    oneOffTest();
-    standardTestCases();
-}