RoomBubbleCellData: Handle live location cell and beacon info summary.

Riot/Modules/Room/CellData/RoomBubbleCellData.m

@@ -38,6 +38,8 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
 // Flags to "Show All" reactions for an event
 @property(nonatomic) NSMutableSet<NSString* /* eventId */> *eventsToShowAllReactions;
 
+@property(nonatomic, strong, readwrite) id<MXBeaconInfoSummaryProtocol> beaconInfoSummary;
+
 @end
 
 @implementation RoomBubbleCellData
@@ -159,6 +161,15 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
                 
                 break;
             }
+            case MXEventTypeBeaconInfo:
+            {
+                self.tag = RoomBubbleCellDataTagLiveLocation;
+                self.collapsable = NO;
+                self.collapsed = NO;
+                
+                [self updateBeaconInfoSummaryWithEventId:event.eventId];
+            }
+                break;
             case MXEventTypeCustom:
             {
                 if ([event.type isEqualToString:kWidgetMatrixEventTypeString]
@@ -210,6 +221,11 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
 
     // Update any URL preview data as necessary.
     [self refreshURLPreviewForEventId:event.eventId];
+    
+    if (self.tag == RoomBubbleCellDataTagLiveLocation)
+    {
+        [self updateBeaconInfoSummaryWithEventId:eventId];
+    }
 
     return retVal;
 }
@@ -279,6 +295,17 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
         return NO;
     }
     
+    if (self.tag == RoomBubbleCellDataTagLiveLocation)
+    {
+        // If the summary does not exist do show the cell
+        if (!self.beaconInfoSummary)
+        {
+            return YES;
+        }
+        
+        return NO;
+    }
+    
     return [super hasNoDisplay];
 }
 
@@ -983,6 +1010,9 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
         case RoomBubbleCellDataTagLocation:
             shouldAddEvent = NO;
             break;
+        case RoomBubbleCellDataTagLiveLocation:
+            shouldAddEvent = NO;
+            break;
         default:
             break;
     }
@@ -1294,5 +1324,11 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
     }];
 }
 
+- (void)updateBeaconInfoSummaryWithEventId:(NSString *)eventId
+{
+    MXBeaconInfoSummary *beaconInfoSummary =  [self.mxSession.aggregations.beaconAggegations beaconInfoSummaryFor:eventId inRoomWithId:self.roomId];
+    
+    self.beaconInfoSummary = beaconInfoSummary;
+}
 
 @end