IGListKit/Source/Internal/IGListCollectionViewLayoutInternal.h

17 lines
665 B
C
Raw Normal View History

/**
* Copyright (c) 2016-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.
*/
static CGRect IGListRectIntegralScaled(CGRect rect) {
CGFloat scale = [[UIScreen mainScreen] scale];
return CGRectMake(floorf(rect.origin.x * scale) / scale,
floorf(rect.origin.y * scale) / scale,
ceilf(rect.size.width * scale) / scale,
ceilf(rect.size.height * scale) / scale);
}