mirror of
https://github.com/status-im/react-native.git
synced 2025-01-09 17:15:54 +00:00
1490ab12ef
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.
find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.
Reviewed By: TheSavior, yungsters
Differential Revision: D7007050
fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
57 lines
988 B
Objective-C
57 lines
988 B
Objective-C
/**
|
|
* Copyright (c) 2015-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
#import "RCTValueAnimatedNode.h"
|
|
|
|
@interface RCTValueAnimatedNode ()
|
|
|
|
@property (nonatomic, assign) CGFloat offset;
|
|
|
|
@end
|
|
|
|
@implementation RCTValueAnimatedNode
|
|
|
|
@synthesize value = _value;
|
|
|
|
- (instancetype)initWithTag:(NSNumber *)tag
|
|
config:(NSDictionary<NSString *, id> *)config
|
|
{
|
|
if (self = [super initWithTag:tag config:config]) {
|
|
_offset = [self.config[@"offset"] floatValue];
|
|
_value = [self.config[@"value"] floatValue];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (void)flattenOffset
|
|
{
|
|
_value += _offset;
|
|
_offset = 0;
|
|
}
|
|
|
|
- (void)extractOffset
|
|
{
|
|
_offset += _value;
|
|
_value = 0;
|
|
}
|
|
|
|
- (CGFloat)value
|
|
{
|
|
return _value + _offset;
|
|
}
|
|
|
|
- (void)setValue:(CGFloat)value
|
|
{
|
|
_value = value;
|
|
|
|
if (_valueObserver) {
|
|
[_valueObserver animatedNode:self didUpdateValue:_value];
|
|
}
|
|
}
|
|
|
|
@end
|