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// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <HelloShared/HelloShared.h>
#import "app/ViewController.h"
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
UILabel* label = [self labelWithText:[Greetings greet]];
[self addCenteredView:label toParentView:self.view];
}
- (UILabel*)labelWithText:(NSString*)text {
UILabel* label = [[UILabel alloc] initWithFrame:CGRectZero];
label.text = text;
[label sizeToFit];
return label;
}
- (void)addCenteredView:(UIView*)view toParentView:(UIView*)parentView {
view.center = [parentView convertPoint:parentView.center
fromView:parentView.superview];
[parentView addSubview:view];
}
@end
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