Merge commit '7621e2f8dec938cf48181c8b10afc9b01f444e68' into beta

Telegram/Watch/Extension/TGIndexPath.m

@@ -0,0 +1,37 @@
+#import "TGIndexPath.h"
+
+@implementation TGIndexPath
+
++ (instancetype)indexPathForRow:(NSUInteger)row inSection:(NSUInteger)section
+{
+    TGIndexPath *indexPath = [[TGIndexPath alloc] init];
+    indexPath.section = section;
+    indexPath.row = row;
+    return indexPath;
+}
+
+- (id)copyWithZone:(NSZone *)zone
+{
+    TGIndexPath *copy = [[[self class] alloc] init];
+    if (copy != nil)
+    {
+        copy.section = self.section;
+        copy.row = self.row;
+    }
+    return copy;
+}
+
+- (BOOL)isEqual:(id)object
+{
+    if (object == self)
+        return YES;
+    
+    if (!object || ![object isKindOfClass:[self class]])
+        return NO;
+    
+    TGIndexPath *indexPath = (TGIndexPath *)object;
+    
+    return self.section == indexPath.section && self.row == indexPath.row;
+}
+
+@end