chromium/cc/base/reverse_spiral_iterator.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "cc/base/reverse_spiral_iterator.h"

#include <algorithm>

#include "base/check_op.h"

namespace cc {

ReverseSpiralIterator::ReverseSpiralIterator()
    : … { … }

ReverseSpiralIterator::ReverseSpiralIterator(
    const IndexRect& around_index_rect,
    const IndexRect& consider_index_rect,
    const IndexRect& ignore_index_rect)
    : … { … }

operator bool()

ReverseSpiralIterator& ReverseSpiralIterator::operator++() { … }

bool ReverseSpiralIterator::needs_direction_switch() const { … }

void ReverseSpiralIterator::switch_direction() { … }

}  // namespace cc