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1 /* | |
2 * Copyright 2015 The WebRTC Project Authors. All rights reserved. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license | |
5 * that can be found in the LICENSE file in the root of the source | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #import "ARDStatsView.h" | |
12 | |
13 #import "WebRTC/RTCLegacyStatsReport.h" | |
14 | |
15 #import "ARDStatsBuilder.h" | |
16 | |
17 @implementation ARDStatsView { | |
18 UILabel *_statsLabel; | |
19 ARDStatsBuilder *_statsBuilder; | |
20 } | |
21 | |
22 - (instancetype)initWithFrame:(CGRect)frame { | |
23 if (self = [super initWithFrame:frame]) { | |
24 _statsLabel = [[UILabel alloc] initWithFrame:CGRectZero]; | |
25 _statsLabel.numberOfLines = 0; | |
26 _statsLabel.font = [UIFont fontWithName:@"Roboto" size:12]; | |
27 _statsLabel.adjustsFontSizeToFitWidth = YES; | |
28 _statsLabel.minimumScaleFactor = 0.6; | |
29 _statsLabel.textColor = [UIColor greenColor]; | |
30 [self addSubview:_statsLabel]; | |
31 self.backgroundColor = [UIColor colorWithWhite:0 alpha:.6]; | |
32 _statsBuilder = [[ARDStatsBuilder alloc] init]; | |
33 } | |
34 return self; | |
35 } | |
36 | |
37 - (void)setStats:(NSArray *)stats { | |
38 for (RTCLegacyStatsReport *report in stats) { | |
39 [_statsBuilder parseStatsReport:report]; | |
40 } | |
41 _statsLabel.text = _statsBuilder.statsString; | |
42 } | |
43 | |
44 - (void)layoutSubviews { | |
45 _statsLabel.frame = self.bounds; | |
46 } | |
47 | |
48 - (CGSize)sizeThatFits:(CGSize)size { | |
49 return [_statsLabel sizeThatFits:size]; | |
50 } | |
51 | |
52 @end | |
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