30 lines
839 B
Objective-C
30 lines
839 B
Objective-C
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import "RCTDisplayWeakRefreshable.h"
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@implementation RCTDisplayWeakRefreshable
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+ (CADisplayLink *)displayLinkWithWeakRefreshable:(id<RCTDisplayRefreshable>)refreshable {
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RCTDisplayWeakRefreshable *target = [[RCTDisplayWeakRefreshable alloc] initWithRefreshable:refreshable];
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return [CADisplayLink displayLinkWithTarget:target selector:@selector(displayDidRefresh:)];
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}
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- (instancetype)initWithRefreshable:(id<RCTDisplayRefreshable>)refreshable
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{
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if (self = [super init]) {
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_refreshable = refreshable;
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}
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return self;
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}
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- (void)displayDidRefresh:(CADisplayLink *)displayLink {
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[_refreshable displayDidRefresh:displayLink];
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}
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@end
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