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24 lines
782 B
Plaintext
24 lines
782 B
Plaintext
//
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// ASCollectionLayoutDefines.mm
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// Texture
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//
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// Copyright (c) Pinterest, Inc. All rights reserved.
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// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
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//
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#import "ASCollectionLayoutDefines.h"
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ASSizeRange ASSizeRangeForCollectionLayoutThatFitsViewportSize(CGSize viewportSize, ASScrollDirection scrollableDirections)
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{
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ASSizeRange sizeRange = ASSizeRangeUnconstrained;
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if (ASScrollDirectionContainsVerticalDirection(scrollableDirections) == NO) {
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sizeRange.min.height = viewportSize.height;
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sizeRange.max.height = viewportSize.height;
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}
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if (ASScrollDirectionContainsHorizontalDirection(scrollableDirections) == NO) {
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sizeRange.min.width = viewportSize.width;
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sizeRange.max.width = viewportSize.width;
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}
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return sizeRange;
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}
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