remove prototype pathops code

experimental/Intersection/EdgeWalkerQuadratic4x4_Test.cpp

Index: experimental/Intersection/EdgeWalkerQuadratic4x4_Test.cpp
diff --git a/experimental/Intersection/EdgeWalkerQuadratic4x4_Test.cpp b/experimental/Intersection/EdgeWalkerQuadratic4x4_Test.cpp
deleted file mode 100644
index a55f6ab9a4d9e043c826977f4b50f84e56841c23..0000000000000000000000000000000000000000
--- a/experimental/Intersection/EdgeWalkerQuadratic4x4_Test.cpp
+++ /dev/null
@@ -1,106 +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 "EdgeWalker_Test.h"
-#include "Intersection_Tests.h"
-#include "SkBitmap.h"
-#include "SkCanvas.h"
-
-
-static void* testSimplify4x4QuadraticsMain(void* data)
-{
-    SkASSERT(data);
-    State4& state = *(State4*) data;
-    char pathStr[1024];
-    bzero(pathStr, sizeof(pathStr));
-    do {
-        int ax = state.a & 0x03;
-        int ay = state.a >> 2;
-        int bx = state.b & 0x03;
-        int by = state.b >> 2;
-        int cx = state.c & 0x03;
-        int cy = state.c >> 2;
-        int dx = state.d & 0x03;
-        int dy = state.d >> 2;
-        for (int e = 0 ; e < 16; ++e) {
-            int ex = e & 0x03;
-            int ey = e >> 2;
-            for (int f = e ; f < 16; ++f) {
-                int fx = f & 0x03;
-                int fy = f >> 2;
-                for (int g = f ; g < 16; ++g) {
-                    int gx = g & 0x03;
-                    int gy = g >> 2;
-                    for (int h = g ; h < 16; ++h) {
-                        int hx = h & 0x03;
-                        int hy = h >> 2;
-                        SkPath path, out;
-                        path.setFillType(SkPath::kWinding_FillType);
-                        path.moveTo(ax, ay);
-                        path.quadTo(bx, by, cx, cy);
-                        path.lineTo(dx, dy);
-                        path.close();
-                        path.moveTo(ex, ey);
-                        path.lineTo(fx, fy);
-                        path.quadTo(gx, gy, hx, hy);
-                        path.close();
-                        if (1) {  // gdb: set print elements 400
-                            char* str = pathStr;
-                            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);
-                            str += sprintf(str, "    path.quadTo(%d, %d, %d, %d);\n", gx, gy, hx, hy);
-                            str += sprintf(str, "    path.close();\n");
-                        }
-                        outputProgress(state, pathStr, SkPath::kWinding_FillType);
-                        testSimplifyx(path, false, out, state, pathStr);
-                        state.testsRun++;
-                        path.setFillType(SkPath::kEvenOdd_FillType);
-                        outputProgress(state, pathStr, SkPath::kEvenOdd_FillType);
-                        testSimplifyx(path, true, out, state, pathStr);
-                        state.testsRun++;
-                    }
-                }
-            }
-        }
-    } while (runNextTestSet(state));
-    return NULL;
-}
-
-void Simplify4x4QuadraticsThreaded_Test(int& testsRun)
-{
-    SkDebugf("%s\n", __FUNCTION__);
-#ifdef SK_DEBUG
-    gDebugMaxWindSum = 4; // FIXME: 3?
-    gDebugMaxWindValue = 4;
-#endif
-    const char testStr[] = "testQuadratic";
-    initializeTests(testStr, sizeof(testStr));
-    int testsStart = testsRun;
-    int a = 0;
-#define SKIP_A 0
-#if SKIP_A
-    a = 2;
-#endif
-    for (; a < 16; ++a) {
-        for (int b = a ; b < 16; ++b) {
-            for (int c = b ; c < 16; ++c) {
-                for (int d = c; d < 16; ++d) {
-                    testsRun += dispatchTest4(testSimplify4x4QuadraticsMain,
-                            a, b, c, d);
-                }
-                if (!gRunTestsInOneThread) SkDebugf(".");
-            }
-            if (!gRunTestsInOneThread) SkDebugf("%d", b);
-        }
-        if (!gRunTestsInOneThread) SkDebugf("\n%d", a);
-    }
-    testsRun += waitForCompletion();
-    SkDebugf("%s tests=%d total=%d\n", __FUNCTION__, testsRun - testsStart, testsRun);
-}