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 "sdk/objc/api/peerconnection/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:(RTC_OBJC_TYPE(RTCStatisticsReport) *)stats { 38 _statsBuilder.stats = stats; 39 _statsLabel.text = _statsBuilder.statsString; 40} 41 42- (void)layoutSubviews { 43 _statsLabel.frame = self.bounds; 44} 45 46- (CGSize)sizeThatFits:(CGSize)size { 47 return [_statsLabel sizeThatFits:size]; 48} 49 50@end 51