react-native/Libraries/ART/ARTSurfaceView.m

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/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import "ARTSurfaceView.h"
#import "ARTNode.h"
#import "RCTLog.h"
@implementation ARTSurfaceView
- (void)invalidate
{
[self setNeedsDisplay];
}
- (void)drawRect:(CGRect)rect
{
CGContextRef context = UIGraphicsGetCurrentContext();
for (ARTNode *node in self.subviews) {
[node renderTo:context];
}
}
@end