Revert 79691 - Move WebUIFactory to chrome/browser.

content/browser/webui/empty_web_ui_factory.cc

-// Copyright (c) 2011 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 "content/browser/webui/empty_web_ui_factory.h"
-
-namespace content {
-
-EmptyWebUIFactory::EmptyWebUIFactory() {
-}
-
-EmptyWebUIFactory::~EmptyWebUIFactory() {
-}
-
-WebUI* EmptyWebUIFactory::CreateWebUIForURL(TabContents* source,
-                                            const GURL& url) const {
-  return NULL;
-}
-
-WebUI::TypeID EmptyWebUIFactory::GetWebUIType(Profile* profile,
-                                              const GURL& url) const {
-  return WebUI::kNoWebUI;
-}
-
-bool EmptyWebUIFactory::UseWebUIForURL(Profile* profile,
-                                       const GURL& url) const {
-  return false;
-}
-
-bool EmptyWebUIFactory::HasWebUIScheme(const GURL& url) const {
-  return false;
-}
-
-bool EmptyWebUIFactory::IsURLAcceptableForWebUI(Profile* profile,
-                                                const GURL& url) const {
-  return false;
-}
-
-// static
-EmptyWebUIFactory* EmptyWebUIFactory::GetInstance() {
-  return Singleton<EmptyWebUIFactory>::get();
-}
-
-}  // namespace content