chromium/third_party/skia/src/pathops/SkPathOpsSimplify.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 "include/core/SkPath.h"
#include "include/core/SkPathTypes.h"
#include "include/core/SkTypes.h"
#include "include/pathops/SkPathOps.h"
#include "include/private/base/SkPoint_impl.h"
#include "include/private/base/SkTDArray.h"
#include "src/base/SkArenaAlloc.h"
#include "src/pathops/SkAddIntersections.h"
#include "src/pathops/SkOpCoincidence.h"
#include "src/pathops/SkOpContour.h"
#include "src/pathops/SkOpEdgeBuilder.h"
#include "src/pathops/SkOpSegment.h"
#include "src/pathops/SkOpSpan.h"
#include "src/pathops/SkPathOpsCommon.h"
#include "src/pathops/SkPathOpsTypes.h"
#include "src/pathops/SkPathWriter.h"

static bool bridgeWinding(SkOpContourHead* contourList, SkPathWriter* writer) { … }

// returns true if all edges were processed
static bool bridgeXor(SkOpContourHead* contourList, SkPathWriter* writer) { … }

static bool path_is_trivial(const SkPath& path) { … }

// FIXME : add this as a member of SkPath
bool SimplifyDebug(const SkPath& path, SkPath* result
        SkDEBUGPARAMS(bool skipAssert) SkDEBUGPARAMS(const char* testName)) { … }

bool Simplify(const SkPath& path, SkPath* result) { … }