[ios] Move WebStateList to ios/chrome/browser/web_state_list.

ios/chrome/browser/web_state_list/web_state_list_delegate.h

Index: ios/chrome/browser/web_state_list/web_state_list_delegate.h
diff --git a/ios/shared/chrome/browser/tabs/web_state_list_delegate.h b/ios/chrome/browser/web_state_list/web_state_list_delegate.h
similarity index 84%
rename from ios/shared/chrome/browser/tabs/web_state_list_delegate.h
rename to ios/chrome/browser/web_state_list/web_state_list_delegate.h
index a2fc458ecdd36b1776c792e3d9d08d982beeeb98..50933e81122a6ef0872574cc8e88522d21cde752 100644
--- a/ios/shared/chrome/browser/tabs/web_state_list_delegate.h
+++ b/ios/chrome/browser/web_state_list/web_state_list_delegate.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef IOS_SHARED_CHROME_BROWSER_TABS_WEB_STATE_LIST_DELEGATE_H_
-#define IOS_SHARED_CHROME_BROWSER_TABS_WEB_STATE_LIST_DELEGATE_H_
+#ifndef IOS_CHROME_BROWSER_WEB_STATE_LIST_WEB_STATE_LIST_DELEGATE_H_
+#define IOS_CHROME_BROWSER_WEB_STATE_LIST_WEB_STATE_LIST_DELEGATE_H_
 
 #include "base/macros.h"
 
@@ -32,4 +32,4 @@ class WebStateListDelegate {
   DISALLOW_COPY_AND_ASSIGN(WebStateListDelegate);
 };
 
-#endif  // IOS_SHARED_CHROME_BROWSER_TABS_WEB_STATE_LIST_DELEGATE_H_
+#endif  // IOS_CHROME_BROWSER_WEB_STATE_LIST_WEB_STATE_LIST_DELEGATE_H_