[cleanup] [ios] Bookmarks code cleanup.

iphone/Maps/Bookmarks/AddSetVC.mm

@@ -1,14 +1,10 @@
-
 #import "AddSetVC.h"
-#import "UIViewController+Navigation.h"
 #import "AddSetTableViewCell.h"
+#import "SwiftBridge.h"
+#import "UIViewController+Navigation.h"
 
 #include "Framework.h"
 
-#define TEXT_FIELD_TAG 666
-
-static NSString * const kAddSetCellTableViewCell = @"AddSetTableViewCell";
-
 @interface AddSetVC () <AddSetTableViewCellProtocol>
 
 @property (nonatomic) AddSetTableViewCell * cell;
@@ -29,8 +25,7 @@ static NSString * const kAddSetCellTableViewCell = @"AddSetTableViewCell";
   self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemSave target:self action:@selector(onSaveClicked)];
   [(UIViewController *)self showBackButton];
   self.title = L(@"add_new_set");
-  [self.tableView registerNib:[UINib nibWithNibName:kAddSetCellTableViewCell bundle:nil]
-       forCellReuseIdentifier:kAddSetCellTableViewCell];
+  [self.tableView registerWithCellClass:[AddSetTableViewCell class]];
 }
 
 - (void)onSaveClicked
@@ -53,7 +48,8 @@ static NSString * const kAddSetCellTableViewCell = @"AddSetTableViewCell";
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
 {
-  self.cell = (AddSetTableViewCell *)[tableView dequeueReusableCellWithIdentifier:kAddSetCellTableViewCell];
+  self.cell = static_cast<AddSetTableViewCell *>(
+      [tableView dequeueReusableCellWithCellClass:[AddSetTableViewCell class] indexPath:indexPath]);
   self.cell.delegate = self;
   return self.cell;
 }

iphone/Maps/Bookmarks/BookmarksVC.mm

@@ -11,6 +11,7 @@
 #import "MapViewController.h"
 #import "MapsAppDelegate.h"
 #import "Statistics.h"
+#import "SwiftBridge.h"
 
 #include "Framework.h"
 
@@ -53,8 +54,7 @@ extern NSString * const kBookmarksChangedNotification = @"BookmarksChangedNotifi
 - (void)viewDidLoad
 {
   [super viewDidLoad];
-  [self.tableView registerNib:[UINib nibWithNibName:[MWMBookmarkNameCell className] bundle:nil]
-       forCellReuseIdentifier:[MWMBookmarkNameCell className]];
+  [self.tableView registerWithCellClass:[MWMBookmarkNameCell class]];
 }
 
 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
@@ -110,7 +110,8 @@ extern NSString * const kBookmarksChangedNotification = @"BookmarksChangedNotifi
   {
     if (indexPath.row == 0)
     {
-      cell = [tableView dequeueReusableCellWithIdentifier:[MWMBookmarkNameCell className]];
+      cell = [tableView dequeueReusableCellWithCellClass:[MWMBookmarkNameCell class]
+                                               indexPath:indexPath];
       [static_cast<MWMBookmarkNameCell *>(cell) configWithName:@(cat->GetName().c_str()) delegate:self];
     }
     else

iphone/Maps/Bookmarks/SelectSetVC.mm

@@ -1,5 +1,6 @@
-#import "AddSetVC.h"
 #import "SelectSetVC.h"
+#import "AddSetVC.h"
+#import "SwiftBridge.h"
 #import "UIViewController+Navigation.h"
 
 #include "Framework.h"
@@ -55,7 +56,8 @@
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
 {
-  UITableViewCell * cell = [tableView dequeueReusableCellWithIdentifier:[UITableViewCell className]];
+  Class cls = [UITableViewCell class];
+  auto cell = [tableView dequeueReusableCellWithCellClass:cls indexPath:indexPath];
   if (indexPath.section == 0)
   {
     cell.textLabel.text = L(@"add_new_set");