[CRD iOS] Consistent host list order and showing last online time

remoting/ios/facade/remoting_service.mm

 // Copyright 2017 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.
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 #import "remoting/ios/facade/remoting_service.h"
 
 #import <Foundation/Foundation.h>
 #import <Security/Security.h>
 
 #import "base/mac/bind_objc_block.h"
 #import "remoting/ios/domain/host_info.h"
 #import "remoting/ios/domain/user_info.h"
 #import "remoting/ios/facade/host_info.h"
 #import "remoting/ios/facade/host_list_fetcher.h"
 #import "remoting/ios/facade/ios_client_runtime_delegate.h"
 #import "remoting/ios/facade/remoting_authentication.h"
 #import "remoting/ios/facade/remoting_service.h"
 #import "remoting/ios/keychain_wrapper.h"
 
+#include "base/i18n/time_formatting.h"
 #include "base/logging.h"
 #include "base/strings/sys_string_conversions.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "remoting/base/oauth_token_getter.h"
 #include "remoting/base/oauth_token_getter_impl.h"
 
 static NSString* const kCRDAuthenticatedUserEmailKey =
     @"kCRDAuthenticatedUserEmailKey";
 
 NSString* const kHostsDidUpdate = @"kHostsDidUpdate";
@@ skipping 68 matching lines @@
           HostInfo* host = [[HostInfo alloc] init];
           host.hostId = base::SysUTF8ToNSString(host_info.host_id);
           host.hostName = base::SysUTF8ToNSString(host_info.host_name);
           host.hostOs = base::SysUTF8ToNSString(host_info.host_os);
           host.hostOsVersion =
               base::SysUTF8ToNSString(host_info.host_os_version);
           host.hostVersion = base::SysUTF8ToNSString(host_info.host_version);
           host.jabberId = base::SysUTF8ToNSString(host_info.host_jid);
           host.publicKey = base::SysUTF8ToNSString(host_info.public_key);
           host.status = base::SysUTF8ToNSString(status);
+          host.updatedTime = base::SysUTF16ToNSString(
+              base::TimeFormatShortDateAndTime(host_info.updated_time));
           [hosts addObject:host];
         }
         _hosts = hosts;
         [self hostListUpdated];
       }));
 }
 
 #pragma mark - Notifications
 
 - (void)hostListUpdated {
@@ skipping 37 matching lines @@
       callbackWithAccessToken:base::BindBlockArc(^(
                                   remoting::OAuthTokenGetter::Status status,
                                   const std::string& user_email,
                                   const std::string& access_token) {
         NSString* accessToken = base::SysUTF8ToNSString(access_token);
         [self startHostListFetchWith:accessToken];
       })];
 }
 
 @end