Remove ChromeBrowserProvider::CreateSyncedWindowDelegatesGetter().

ios/public/provider/chrome/browser/chrome_browser_provider.h

 // Copyright 2013 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_PUBLIC_PROVIDER_CHROME_BROWSER_CHROME_BROWSER_PROVIDER_H_
 #define IOS_PUBLIC_PROVIDER_CHROME_BROWSER_CHROME_BROWSER_PROVIDER_H_
 
 #include <CoreGraphics/CoreGraphics.h>
 #import <Foundation/Foundation.h>
 #include <stddef.h>
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/memory/ref_counted.h"
 
 class AppDistributionProvider;
 class BrandedImageProvider;
 class OmahaServiceProvider;
 class SpotlightProvider;
 class UserFeedbackProvider;
 class VoiceSearchProvider;
 
 namespace web {
 class WebState;
 }
 
-namespace sync_sessions {
-class SyncedWindowDelegatesGetter;
-}
-
 @protocol AppRatingPrompt;
 @protocol LogoVendor;
 @protocol TextFieldStyling;
 @protocol NativeAppWhitelistManager;
 @class UITextField;
 @class UIView;
 @protocol UrlLoader;
 
 namespace ios {
 
@@ skipping 80 matching lines @@
   virtual id<LogoVendor> CreateLogoVendor(
       ios::ChromeBrowserState* browser_state,
       id<UrlLoader> loader) const NS_RETURNS_RETAINED;
 
   // Returns an instance of the omaha service provider.
   virtual OmahaServiceProvider* GetOmahaServiceProvider() const;
 
   // Returns an instance of the user feedback provider.
   virtual UserFeedbackProvider* GetUserFeedbackProvider() const;
 
-  // Returns the SyncedWindowDelegatesGetter implementation.
-  virtual std::unique_ptr<sync_sessions::SyncedWindowDelegatesGetter>
-  CreateSyncedWindowDelegatesGetter(ios::ChromeBrowserState* browser_state);
-
   // Returns an instance of the branded image provider.
   virtual BrandedImageProvider* GetBrandedImageProvider() const;
 
   // Returns the NativeAppWhitelistManager implementation.
   virtual id<NativeAppWhitelistManager> GetNativeAppWhitelistManager() const;
 
   // Hides immediately the modals related to this provider.
   virtual void HideModalViewStack() const;
 
   // Logs if any modals created by this provider are still presented. It does
   // not dismiss them.
   virtual void LogIfModalViewsArePresented() const;
 
   // Returns an instance of the spotlight provider.
   virtual SpotlightProvider* GetSpotlightProvider() const;
 };
 
 }  // namespace ios
 
 #endif  // IOS_PUBLIC_PROVIDER_CHROME_BROWSER_CHROME_BROWSER_PROVIDER_H_