commit 6d6762cb0e236acd3231d1fba8ad590b43156d51
author denicija <denicija@webrtc.org> Fri Oct 28 04:53:16 2016 -0700
committer Commit bot <commit-bot@chromium.org> Fri Oct 28 11:53:20 2016 +0000
tree 67f7e9b1f2e31789fbd72dfb7825be2040126662
parent 5da65f241c79c341b518db6868379835f0e24f0f

Add UINavigationController and settings bar button to AppRTCMobile.

The navigation controller is used to display the title of the app
and to feature the settings button.

This  work is foundation for adding settings screen to the app (see webrtc:6473 for more info)

BUG=webrtc:6618, webrtc:6473

Review-Url: https://codereview.webrtc.org/2455363002
Cr-Commit-Position: refs/heads/master@{#14816}

webrtc/examples/objc/AppRTCMobile/ios/ARDMainView.m

diff --git a/webrtc/examples/objc/AppRTCMobile/ios/ARDMainView.m b/webrtc/examples/objc/AppRTCMobile/ios/ARDMainView.m
index 9ebee5c..2034036 100644
--- a/webrtc/examples/objc/AppRTCMobile/ios/ARDMainView.m
+++ b/webrtc/examples/objc/AppRTCMobile/ios/ARDMainView.m
@@ -114,7 +114,6 @@
 @end
 
 @implementation ARDMainView {
-  UILabel *_appLabel;
   ARDRoomTextField *_roomText;
   UILabel *_callOptionsLabel;
   UISwitch *_audioOnlySwitch;
@@ -136,13 +135,6 @@
 
 - (instancetype)initWithFrame:(CGRect)frame {
   if (self = [super initWithFrame:frame]) {
-    _appLabel = [[UILabel alloc] initWithFrame:CGRectZero];
-    _appLabel.text = @"AppRTCMobile";
-    _appLabel.font = [UIFont fontWithName:@"Roboto" size:34];
-    _appLabel.textColor = [UIColor colorWithWhite:0 alpha:.2];
-    [_appLabel sizeToFit];
-    [self addSubview:_appLabel];
-
     _roomText = [[ARDRoomTextField alloc] initWithFrame:CGRectZero];
     [self addSubview:_roomText];
 
@@ -263,11 +255,8 @@
   CGRect bounds = self.bounds;
   CGFloat roomTextWidth = bounds.size.width - 2 * kRoomTextFieldMargin;
   CGFloat roomTextHeight = [_roomText sizeThatFits:bounds.size].height;
-  _roomText.frame = CGRectMake(kRoomTextFieldMargin,
-                               kStatusBarHeight + kRoomTextFieldMargin,
-                               roomTextWidth,
-                               roomTextHeight);
-  _appLabel.center = CGPointMake(CGRectGetMidX(bounds), CGRectGetMidY(bounds));
+  _roomText.frame =
+      CGRectMake(kRoomTextFieldMargin, kRoomTextFieldMargin, roomTextWidth, roomTextHeight);
 
   CGFloat callOptionsLabelTop =
       CGRectGetMaxY(_roomText.frame) + kCallControlMargin * 4;