mirror of
https://github.com/status-im/react-native.git
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f91f7d91a1
Summary: This is reimagining of interoperability layer between Yoga and ShadowViews (at least in Yoga -> RN part). Goals: * Make it clear and easy. * Make clear separation between "what layout what", now parent always layout children, noone layout itself. * Make possible to interleave Yoga layout with custom imperative layout (may be used in SafeAreaView, Text, Modal, InputAccessoryView and so on). Reviewed By: mmmulani Differential Revision: D6863654 fbshipit-source-id: 5a6a933874f121d46f744aab99a31ae42ddd4a1b
43 lines
1.2 KiB
Objective-C
43 lines
1.2 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import "RCTRootShadowView.h"
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#import "RCTI18nUtil.h"
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#import "RCTShadowView+Layout.h"
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@implementation RCTRootShadowView
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- (instancetype)init
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{
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if (self = [super init]) {
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_baseDirection = [[RCTI18nUtil sharedInstance] isRTL] ? YGDirectionRTL : YGDirectionLTR;
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_availableSize = CGSizeMake(INFINITY, INFINITY);
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}
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return self;
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}
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- (void)layoutWithAffectedShadowViews:(NSHashTable<RCTShadowView *> *)affectedShadowViews
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{
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NSHashTable<NSString *> *other = [NSHashTable new];
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RCTLayoutContext layoutContext = {};
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layoutContext.absolutePosition = CGPointZero;
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layoutContext.affectedShadowViews = affectedShadowViews;
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layoutContext.other = other;
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[self layoutWithMinimumSize:CGSizeZero
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maximumSize:_availableSize
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layoutDirection:RCTUIKitLayoutDirectionFromYogaLayoutDirection(_baseDirection)
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layoutContext:layoutContext];
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}
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@end
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