chromium/third_party/skia/src/core/SkRect.cpp

/*
 * Copyright 2006 The Android Open Source Project
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#include "include/core/SkRect.h"

#include "include/core/SkM44.h"
#include "include/private/base/SkDebug.h"
#include "include/private/base/SkTPin.h"
#include "src/core/SkRectPriv.h"

class SkMatrix;

bool SkIRect::intersect(const SkIRect& a, const SkIRect& b) { … }

void SkIRect::join(const SkIRect& r) { … }

/////////////////////////////////////////////////////////////////////////////

void SkRect::toQuad(SkPoint quad[4]) const { … }

#include "src/base/SkVx.h"

bool SkRect::setBoundsCheck(const SkPoint pts[], int count) { … }

void SkRect::setBoundsNoCheck(const SkPoint pts[], int count) { … }

#define CHECK_INTERSECT(al, at, ar, ab, bl, bt, br, bb) …
    // do the !(opposite) check so we return false if either arg is NaN

bool SkRect::intersect(const SkRect& r) { … }

bool SkRect::intersect(const SkRect& a, const SkRect& b) { … }

void SkRect::join(const SkRect& r) { … }

////////////////////////////////////////////////////////////////////////////////////////////////

#include "include/core/SkString.h"
#include "src/core/SkStringUtils.h"

static const char* set_scalar(SkString* storage, float value, SkScalarAsStringType asType) { … }

void SkRect::dump(bool asHex) const { … }

////////////////////////////////////////////////////////////////////////////////////////////////

template<typename R>
static bool subtract(const R& a, const R& b, R* out) { … }

bool SkRectPriv::Subtract(const SkRect& a, const SkRect& b, SkRect* out) { … }

bool SkRectPriv::Subtract(const SkIRect& a, const SkIRect& b, SkIRect* out) { … }


bool SkRectPriv::QuadContainsRect(const SkMatrix& m,
                                  const SkIRect& a,
                                  const SkIRect& b,
                                  float tol) { … }

bool SkRectPriv::QuadContainsRect(const SkM44& m, const SkRect& a, const SkRect& b, float tol) { … }

skvx::int4 SkRectPriv::QuadContainsRectMask(const SkM44& m,
                                            const SkRect& a,
                                            const SkRect& b,
                                            float tol) { … }

SkIRect SkRectPriv::ClosestDisjointEdge(const SkIRect& src, const SkIRect& dst) { … }