chromium/cc/layers/layer_list_iterator.h

// 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.

#ifndef CC_LAYERS_LAYER_LIST_ITERATOR_H_
#define CC_LAYERS_LAYER_LIST_ITERATOR_H_

#include <stdlib.h>

#include <vector>

#include "base/memory/stack_allocated.h"
#include "cc/cc_export.h"

namespace cc {

class Layer;

// This visits a tree of layers in drawing order.
class CC_EXPORT LayerListIterator {};

class CC_EXPORT LayerListConstIterator {};

class CC_EXPORT LayerListReverseIterator {};

class CC_EXPORT LayerListReverseConstIterator {};
}  // namespace cc

#endif  // CC_LAYERS_LAYER_LIST_ITERATOR_H_