Change signature of OnConnect

ios/chrome/browser/ui/webui/mojo_web_ui_ios_controller.h

 // 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_WEBUI_MOJO_WEB_UI_IOS_CONTROLLER_H_
 #define IOS_CHROME_BROWSER_UI_WEBUI_MOJO_WEB_UI_IOS_CONTROLLER_H_
 
 #import "ios/web/public/web_state/web_state.h"
 #include "ios/web/public/webui/web_ui_ios.h"
 #include "ios/web/public/webui/web_ui_ios_controller.h"
@@ skipping 16 matching lines @@
       : web::WebUIIOSController(web_ui) {
     web_ui->GetWebState()->GetMojoInterfaceRegistry()->AddInterface(this);
   }
 
  protected:
   // Invoked to create the specific bindings implementation.
   virtual void BindUIHandler(mojo::InterfaceRequest<Interface> request) = 0;
 
  private:
   // shell::InterfaceFactory overrides:
-  void Create(shell::Connection*,
+  void Create(const shell::Identity& remote_identity,
               mojo::InterfaceRequest<Interface> request) override {
     BindUIHandler(std::move(request));
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MojoWebUIIOSController);
 };
 
 #endif  // IOS_CHROME_BROWSER_UI_WEBUI_MOJO_WEB_UI_IOS_CONTROLLER_H_