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* [License] Simplify the Texture license to be pure Apache 2 (removing ASDK-Licenses) With permission of the Facebook Open Source team, we are simplifying the Texture license so that clients can rely on the Apache 2 terms that most of Texture is already covered by. This means that code originally forked from AsyncDisplayKit will be re-licensed from "BSD 3-clause + PATENTS v2" to Apache 2 without a PATENTS file. After getting confirmation that the updates to these core files look good, we'll propagate this new license header to all files (in this same PR) and get sign-off from all parties before landing. * [License] Update all Texture source files to be pure Apache 2. * Changelog entry for Apache 2 license update. * Revert "[License] Update all Texture source files to be pure Apache 2." This reverts commit ffa0fbbba9717d871dd16c4b07539f2f8208fc2b. * [License] Update all Texture source files to be pure Apache 2, maintaining copyrights. * [License] Update CONTRIBUTING, README, Podspec & Dangerfile.
48 lines
1.8 KiB
Objective-C
48 lines
1.8 KiB
Objective-C
//
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// LayoutExampleViewController.m
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// Texture
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//
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// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
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// Changes after 4/13/2017 are: 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 "LayoutExampleViewController.h"
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#import "LayoutExampleNodes.h"
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@interface LayoutExampleViewController ()
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@property (nonatomic, strong) LayoutExampleNode *customNode;
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@end
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@implementation LayoutExampleViewController
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- (instancetype)initWithLayoutExampleClass:(Class)layoutExampleClass
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{
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NSAssert([layoutExampleClass isSubclassOfClass:[LayoutExampleNode class]], @"Must pass a subclass of LayoutExampleNode.");
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self = [super initWithNode:[ASDisplayNode new]];
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if (self) {
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self.title = @"Layout Example";
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_customNode = [layoutExampleClass new];
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[self.node addSubnode:_customNode];
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BOOL needsOnlyYCentering = [layoutExampleClass isEqual:[HeaderWithRightAndLeftItems class]] ||
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[layoutExampleClass isEqual:[FlexibleSeparatorSurroundingContent class]];
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self.node.backgroundColor = needsOnlyYCentering ? [UIColor lightGrayColor] : [UIColor whiteColor];
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__weak __typeof(self) weakself = self;
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self.node.layoutSpecBlock = ^ASLayoutSpec*(__kindof ASDisplayNode * _Nonnull node, ASSizeRange constrainedSize) {
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return [ASCenterLayoutSpec centerLayoutSpecWithCenteringOptions:needsOnlyYCentering ? ASCenterLayoutSpecCenteringY : ASCenterLayoutSpecCenteringXY
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sizingOptions:ASCenterLayoutSpecSizingOptionMinimumXY
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child:weakself.customNode];
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};
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}
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return self;
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}
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@end
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