[CRD iOS] Cleaning up dead code

These code are no longer used and can be removed.

Bug: 786616
Change-Id: I81782e7935026d36c9d3207da4db11c80057e3bf
Reviewed-on: https://chromium-review.googlesource.com/780585Reviewed-by: Jamie Walch <jamiewalch@chromium.org>
Commit-Queue: Yuwei Huang <yuweih@chromium.org>
Cr-Commit-Position: refs/heads/master@{#518365}

remoting/ios/app/remoting_view_controller.mm

@@ -297,14 +297,6 @@ ConnectionType GetConnectionType() {
 
 #pragma mark - UIViewControllerTransitioningDelegate
 
-- (nullable id<UIViewControllerAnimatedTransitioning>)
-animationControllerForPresentedController:(UIViewController*)presented
-                     presentingController:(UIViewController*)presenting
-                         sourceController:(UIViewController*)source {
-  // TODO(nicholss): Not implemented yet.
-  return nil;
-}
-
 - (nullable id<UIViewControllerAnimatedTransitioning>)
 animationControllerForDismissedController:(UIViewController*)dismissed {
   return self;

remoting/ios/domain/host_info.h

@@ -26,10 +26,6 @@
 // True when |status| is @"ONLINE", anything else is False.
 @property(nonatomic, readonly) bool isOnline;
 
-// Convert a json blob into a |HostInfo| object. Most useful for test.
-// TODO(yuweih): This method seems to be unused. Remove it.
-+ (NSMutableArray<HostInfo*>*)parseListFromJSON:(NSMutableData*)data;
-
 // First consider if |isOnline| is greater than anything else, then consider by
 // case insensitive locale of |hostName|.
 - (NSComparisonResult)compare:(HostInfo*)host;

remoting/ios/domain/host_info.mm

@@ -27,47 +27,6 @@
   return (self.status && [self.status isEqualToString:@"ONLINE"]);
 }
 
-// Parse jsonData into Host list.
-+ (NSMutableArray<HostInfo*>*)parseListFromJSON:(NSMutableData*)data {
-  NSError* error;
-
-  NSDictionary* json = [NSJSONSerialization JSONObjectWithData:data
-                                                       options:kNilOptions
-                                                         error:&error];
-  NSDictionary* dataDict = [json objectForKey:@"data"];
-  NSArray* availableHosts = [dataDict objectForKey:@"items"];
-  NSMutableArray* hostList = [[NSMutableArray alloc] init];
-  NSUInteger idx = 0;
-  NSDictionary* svr;
-  NSUInteger count = [availableHosts count];
-
-  while (idx < count) {
-    svr = [availableHosts objectAtIndex:idx++];
-    HostInfo* host = [[HostInfo alloc] init];
-    host.createdTime = [svr objectForKey:@"createdTime"];
-    host.hostId = [svr objectForKey:@"hostId"];
-    host.hostName = [svr objectForKey:@"hostName"];
-    host.hostOs = [svr objectForKey:@"hostOs"];
-    host.hostVersion = [svr objectForKey:@"hostVersion"];
-    host.hostOsVersion = [svr objectForKey:@"hostOsVersion"];
-    host.jabberId = [svr objectForKey:@"jabberId"];
-    host.kind = [svr objectForKey:@"kind"];
-    host.publicKey = [svr objectForKey:@"publicKey"];
-    host.status = [svr objectForKey:@"status"];
-
-    //    NSString* ISO8601DateString = [svr objectForKey:@"updatedTime"];
-    //    if (ISO8601DateString != nil) {
-    //      NSDateFormatter* dateFormatter = [[NSDateFormatter alloc] init];
-    //      [dateFormatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss.SSSz"];
-    //      host.updatedTime = [dateFormatter dateFromString:ISO8601DateString];
-    //    }
-
-    [hostList addObject:host];
-  }
-
-  return hostList;
-}
-
 - (NSComparisonResult)compare:(HostInfo*)host {
   if (self.isOnline != host.isOnline) {
     return self.isOnline ? NSOrderedAscending : NSOrderedDescending;

remoting/ios/domain/user_info.h

@@ -18,10 +18,6 @@
 // decide whether the UserInfo is authenticated.
 @property(nonatomic, copy) NSString* refreshToken;
 
-// Convert a json blob into a |UserInfo| object. Most useful for test.
-// TODO(nicholss): Might move this out into a catagory.
-+ (UserInfo*)parseListFromJSON:(NSMutableData*)data;
-
 // This returns the authenticated state of the this user info object.
 - (BOOL)isAuthenticated;
 // Compare two |UserInfo| objects.

remoting/ios/domain/user_info.mm

@@ -15,23 +15,6 @@
 @synthesize userEmail = _userEmail;
 @synthesize refreshToken = _refreshToken;
 
-// Parse jsonData into Host list.
-+ (UserInfo*)parseListFromJSON:(NSMutableData*)data {
-  NSError* error;
-
-  NSDictionary* json = [NSJSONSerialization JSONObjectWithData:data
-                                                       options:kNilOptions
-                                                         error:&error];
-
-  UserInfo* user = [[UserInfo alloc] init];
-  user.userId = [json objectForKey:@"userId"];
-  user.userFullName = [json objectForKey:@"userFullName"];
-  user.userEmail = [json objectForKey:@"userEmail"];
-  user.refreshToken = [json objectForKey:@"refreshToken"];
-
-  return user;
-}
-
 - (BOOL)isAuthenticated {
   if (_userEmail && _userEmail.length > 0 && _refreshToken &&
       _refreshToken.length > 0) {