Revert 179271

chrome/test/base/test_chrome_web_ui_controller_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 "chrome/test/base/test_chrome_web_ui_controller_factory.h"
-
-#include "chrome/browser/profiles/profile.h"
-#include "content/public/browser/web_contents.h"
-
-using content::WebContents;
-using content::WebUI;
-using content::WebUIController;
-
-TestChromeWebUIControllerFactory::WebUIProvider::~WebUIProvider() {
-}
-
-TestChromeWebUIControllerFactory::TestChromeWebUIControllerFactory() {
-}
-
-TestChromeWebUIControllerFactory::~TestChromeWebUIControllerFactory() {
-}
-
-void TestChromeWebUIControllerFactory::AddFactoryOverride(
-    const std::string& host, WebUIProvider* provider) {
-  DCHECK_EQ(0U, factory_overrides_.count(host));
-  factory_overrides_[host] = provider;
-}
-
-void TestChromeWebUIControllerFactory::RemoveFactoryOverride(
-    const std::string& host) {
-  DCHECK_EQ(1U, factory_overrides_.count(host));
-  factory_overrides_.erase(host);
-}
-
-WebUI::TypeID TestChromeWebUIControllerFactory::GetWebUIType(
-    content::BrowserContext* browser_context, const GURL& url) const {
-  Profile* profile = Profile::FromBrowserContext(browser_context);
-  WebUIProvider* provider = GetWebUIProvider(profile, url);
-  return provider ? reinterpret_cast<WebUI::TypeID>(provider) :
-      ChromeWebUIControllerFactory::GetWebUIType(profile, url);
-}
-
-WebUIController* TestChromeWebUIControllerFactory::CreateWebUIControllerForURL(
-    content::WebUI* web_ui, const GURL& url) const {
-  Profile* profile = Profile::FromWebUI(web_ui);
-  WebUIProvider* provider = GetWebUIProvider(profile, url);
-  return provider ? provider->NewWebUI(web_ui, url) :
-      ChromeWebUIControllerFactory::CreateWebUIControllerForURL(web_ui, url);
-}
-
-TestChromeWebUIControllerFactory::WebUIProvider*
-    TestChromeWebUIControllerFactory::GetWebUIProvider(
-        Profile* profile, const GURL& url) const {
-  FactoryOverridesMap::const_iterator found =
-      factory_overrides_.find(url.host());
-  return (found == factory_overrides_.end()) ? NULL : found->second;
-}