MESSENGER-5208 and 5220 us09 and us04

Riot/Modules/MatrixKit/Models/Contact/MXKContact.h

@@ -92,6 +92,11 @@ extern NSString *const kMXKContactDefaultContactPrefixId;
  */
 @property (nonatomic) NSString* bwiUserLabel;
 
+/**
+ BWI: 5208 Federation
+ */
+@property (nonatomic) BOOL bwiIsFederated;
+
 /**
  Reset the current thumbnail if it is retrieved from a matrix url. May be used in case of the matrix avatar url change.
  A new thumbnail will be automatically restored from the contact data.
@@ -175,4 +180,9 @@ extern NSString *const kMXKContactDefaultContactPrefixId;
  */
 @property (nonatomic) NSString *defaultCountryCode;
 
+/**
+ BWI: 5208 Check if the contact comes from a federated server
+ */
+- (void)checkFederation:(NSString *)homeServerId;
+
 @end

Riot/Modules/MatrixKit/Models/Contact/MXKContact.m

@@ -55,6 +55,7 @@ NSString *const kMXKContactDefaultContactPrefixId = @"Default_";
         matrixIdField = nil;
         isMatrixContact = NO;
         _matrixAvatarURL = nil;
+        _bwiIsFederated = NO;
         
         isThirdPartyInvite = NO;
     }
@@ -659,4 +660,26 @@ NSString *const kMXKContactDefaultContactPrefixId = @"Default_";
     }
 }
 
+
+// BWI: 5208
+- (void)checkFederation:(NSString *)homeServerId
+{
+    NSArray *contactIdComponents = [self.matrixIdentifiers.firstObject componentsSeparatedByString:@":"];
+    if (contactIdComponents.count == 2 && homeServerId)
+    {
+        if ([[contactIdComponents objectAtIndex: 1] isEqualToString: homeServerId])
+        {
+            self.bwiIsFederated = NO;
+        }
+        else
+        {
+            self.bwiIsFederated = YES;
+        }
+    }
+    else
+    {
+        self.bwiIsFederated = NO;
+    }
+}
+
 @end