75 lines
2.9 KiB
Objective-C
75 lines
2.9 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 "RCTLayoutAnimationGroup.h"
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#import "RCTLayoutAnimation.h"
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#import "RCTConvert.h"
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@implementation RCTLayoutAnimationGroup
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- (instancetype)initWithCreatingLayoutAnimation:(RCTLayoutAnimation *)creatingLayoutAnimation
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updatingLayoutAnimation:(RCTLayoutAnimation *)updatingLayoutAnimation
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deletingLayoutAnimation:(RCTLayoutAnimation *)deletingLayoutAnimation
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callback:(RCTResponseSenderBlock)callback
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{
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if (self = [super init]) {
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_creatingLayoutAnimation = creatingLayoutAnimation;
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_updatingLayoutAnimation = updatingLayoutAnimation;
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_deletingLayoutAnimation = deletingLayoutAnimation;
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_callback = callback;
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}
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return self;
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}
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- (instancetype)initWithConfig:(NSDictionary *)config
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callback:(RCTResponseSenderBlock)callback
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{
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if (!config) {
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return nil;
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}
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if (self = [super init]) {
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NSTimeInterval duration = [RCTConvert NSTimeInterval:config[@"duration"]];
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if (duration > 0.0 && duration < 0.01) {
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RCTLogError(@"RCTLayoutAnimationGroup expects timings to be in ms, not seconds.");
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duration = duration * 1000.0;
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}
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_creatingLayoutAnimation = [[RCTLayoutAnimation alloc] initWithDuration:duration config:config[@"create"]];
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_updatingLayoutAnimation = [[RCTLayoutAnimation alloc] initWithDuration:duration config:config[@"update"]];
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_deletingLayoutAnimation = [[RCTLayoutAnimation alloc] initWithDuration:duration config:config[@"delete"]];
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_callback = callback;
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}
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return self;
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}
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- (BOOL)isEqual:(RCTLayoutAnimationGroup *)layoutAnimation
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{
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RCTLayoutAnimation *creatingLayoutAnimation = layoutAnimation.creatingLayoutAnimation;
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RCTLayoutAnimation *updatingLayoutAnimation = layoutAnimation.updatingLayoutAnimation;
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RCTLayoutAnimation *deletingLayoutAnimation = layoutAnimation.deletingLayoutAnimation;
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return
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(_creatingLayoutAnimation == creatingLayoutAnimation || [_creatingLayoutAnimation isEqual:creatingLayoutAnimation]) &&
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(_updatingLayoutAnimation == updatingLayoutAnimation || [_updatingLayoutAnimation isEqual:updatingLayoutAnimation]) &&
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(_deletingLayoutAnimation == deletingLayoutAnimation || [_deletingLayoutAnimation isEqual:deletingLayoutAnimation]);
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}
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- (NSString *)description
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{
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return [NSString stringWithFormat:@"<%@: %p; creatingLayoutAnimation: %@; updatingLayoutAnimation: %@; deletingLayoutAnimation: %@>",
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NSStringFromClass([self class]), self, [_creatingLayoutAnimation description], [_updatingLayoutAnimation description], [_deletingLayoutAnimation description]];
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}
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@end
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