[Clean Skeleton] Migrate code to clean/

ios/chrome/browser/ui/commands/tab_commands.h

Index: ios/chrome/browser/ui/commands/tab_commands.h
diff --git a/ios/chrome/browser/ui/commands/tab_commands.h b/ios/chrome/browser/ui/commands/tab_commands.h
deleted file mode 100644
index d8086b478ea1ea4a607a022a5c4638fda0591f8e..0000000000000000000000000000000000000000
--- a/ios/chrome/browser/ui/commands/tab_commands.h
+++ /dev/null
@@ -1,19 +0,0 @@
-// 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.
-
-#ifndef IOS_CHROME_BROWSER_UI_COMMANDS_TAB_COMMANDS_H_
-#define IOS_CHROME_BROWSER_UI_COMMANDS_TAB_COMMANDS_H_
-
-// ======                        New Architecture                         =====
-// =         This code is only used in the new iOS Chrome architecture.       =
-// ============================================================================
-
-// Command protocol for commands relating to tabs.
-// (Commands are for communicating into or within the coordinator layer).
-@protocol TabCommands
-// Display the tab corresponding to |indexPath|. The receiver determines how
-// this correspondence relates to the tab model(s) it knows about.
-- (void)showTabAtIndexPath:(NSIndexPath*)indexPath;
-@end
-#endif  // IOS_CHROME_BROWSER_UI_COMMANDS_TAB_COMMANDS_H_