[tab_container] Consolidate tabStrip into tab_container.

ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.mm

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // ======                        New Architecture                         =====
 // =         This code is only used in the new iOS Chrome architecture.       =
 // ============================================================================
 
 #import "ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h"
 
 #include <memory>
 
 #include "base/strings/sys_string_conversions.h"
 #include "ios/chrome/browser/browser_state/chrome_browser_state.h"
 #import "ios/clean/chrome/browser/browser_coordinator+internal.h"
 #import "ios/clean/chrome/browser/ui/commands/settings_commands.h"
 #import "ios/clean/chrome/browser/ui/commands/tab_commands.h"
 #import "ios/clean/chrome/browser/ui/commands/tab_grid_commands.h"
 #import "ios/clean/chrome/browser/ui/settings/settings_coordinator.h"
+#import "ios/clean/chrome/browser/ui/tab/tab_coordinator.h"
 #import "ios/clean/chrome/browser/ui/tab_grid/tab_grid_view_controller.h"
-#import "ios/clean/chrome/browser/ui/tab_strip/tab_strip_container_coordinator.h"
 #import "ios/shared/chrome/browser/coordinator_context/coordinator_context.h"
 #import "ios/web/public/navigation_manager.h"
 #include "ios/web/public/web_state/web_state.h"
 #import "net/base/mac/url_conversions.h"
 #include "ui/base/page_transition_types.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
@@ skipping 58 matching lines @@
   NSString* urlText = @"<New Tab>";
   if (url.is_valid()) {
     urlText = base::SysUTF8ToNSString(url.spec());
   }
   return urlText;
 }
 
 #pragma mark - TabCommands
 
 - (void)showTabAtIndexPath:(NSIndexPath*)indexPath {
-  TabStripContainerCoordinator* tabCoordinator =
-      [[TabStripContainerCoordinator alloc] init];
+  TabCoordinator* tabCoordinator = [[TabCoordinator alloc] init];
   size_t index = static_cast<size_t>(indexPath.item);
   DCHECK(index < _webStates.size());
   tabCoordinator.webState = _webStates[index].get();
   tabCoordinator.presentationKey = indexPath;
   [self addChildCoordinator:tabCoordinator];
   [tabCoordinator start];
   _activeWebStateIndex = index;
 }
 
 #pragma mark - TabGridCommands
@@ skipping 34 matching lines @@
   activeWebState->GetNavigationManager()->LoadURLWithParams(params);
   if (!self.children.count) {
     [self showTabAtIndexPath:[NSIndexPath
                                  indexPathForItem:static_cast<NSUInteger>(
                                                       _activeWebStateIndex)
                                         inSection:0]];
   }
 }
 
 @end