Swiftgram/AsyncDisplayKit/Private/ASStackPositionedLayout.h
Huy Nguyen f8531f467d Add Layout nodes.
- The code is forked from LayoutComponents in ComponentKit.
- Public interfaces are modified to be strictly Objective-C. As a result, users are not forced to switch to Objective-C++, the linker can happily compile and Swift fans can continue using the mighty ASDK.
2015-06-25 11:32:30 +07:00

26 lines
960 B
Objective-C

/*
* Copyright (c) 2014-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
#import "ASLayout.h"
#import "ASDimension.h"
#import "ASStackLayoutNode.h"
#import "ASStackUnpositionedLayout.h"
/** Represents a set of laid out and positioned stack layout children. */
struct ASStackPositionedLayout {
const std::vector<ASLayoutChild *> children;
const CGFloat crossSize;
/** Given an unpositioned layout, computes the positions each child should be placed at. */
static ASStackPositionedLayout compute(const ASStackUnpositionedLayout &unpositionedLayout,
const ASStackLayoutNodeStyle &style,
const ASSizeRange &constrainedSize);
};