Remove more unused grit includes in chrome/

chrome/browser/ui/webui/cast/cast_ui.cc

 // 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.
 
 #include "chrome/browser/ui/webui/cast/cast_ui.h"
 
 #include "chrome/browser/media/router/media_router_factory.h"
 #include "chrome/browser/media/router/mojo/media_router_mojo_impl.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/browser_resources.h"
-#include "chrome/grit/generated_resources.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_ui.h"
 #include "content/public/browser/web_ui_data_source.h"
 
 CastUI::CastUI(content::WebUI* web_ui)
     : content::WebUIController(web_ui) {
   // Retrieve the ID of the component extension.
   // TODO(crbug.com/597778): remove reference to MediaRouterMojoImpl.
   auto* router = static_cast<media_router::MediaRouterMojoImpl*>(
       media_router::MediaRouterFactory::GetApiForBrowserContext(
@@ skipping 10 matching lines @@
   html_source->AddString("extensionId", extension_id);
   html_source->SetJsonPath("strings.js");
   html_source->SetDefaultResource(IDR_CAST_HTML);
   html_source->OverrideContentSecurityPolicyObjectSrc("object-src *;");
 
   content::WebUIDataSource::Add(Profile::FromWebUI(web_ui), html_source);
 }
 
 CastUI::~CastUI() {
 }