1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/test/base/test_chrome_web_ui_controller_factory.h"
6
7#include "chrome/browser/profiles/profile.h"
8#include "content/public/browser/web_contents.h"
9
10using content::WebContents;
11using content::WebUI;
12using content::WebUIController;
13
14TestChromeWebUIControllerFactory::WebUIProvider::~WebUIProvider() {
15}
16
17TestChromeWebUIControllerFactory::TestChromeWebUIControllerFactory() {
18}
19
20TestChromeWebUIControllerFactory::~TestChromeWebUIControllerFactory() {
21}
22
23void TestChromeWebUIControllerFactory::AddFactoryOverride(
24    const std::string& host, WebUIProvider* provider) {
25  DCHECK_EQ(0U, factory_overrides_.count(host));
26  factory_overrides_[host] = provider;
27}
28
29void TestChromeWebUIControllerFactory::RemoveFactoryOverride(
30    const std::string& host) {
31  DCHECK_EQ(1U, factory_overrides_.count(host));
32  factory_overrides_.erase(host);
33}
34
35WebUI::TypeID TestChromeWebUIControllerFactory::GetWebUIType(
36    content::BrowserContext* browser_context, const GURL& url) const {
37  Profile* profile = Profile::FromBrowserContext(browser_context);
38  WebUIProvider* provider = GetWebUIProvider(profile, url);
39  return provider ? reinterpret_cast<WebUI::TypeID>(provider) :
40      ChromeWebUIControllerFactory::GetWebUIType(profile, url);
41}
42
43WebUIController* TestChromeWebUIControllerFactory::CreateWebUIControllerForURL(
44    content::WebUI* web_ui, const GURL& url) const {
45  Profile* profile = Profile::FromWebUI(web_ui);
46  WebUIProvider* provider = GetWebUIProvider(profile, url);
47  return provider ? provider->NewWebUI(web_ui, url) :
48      ChromeWebUIControllerFactory::CreateWebUIControllerForURL(web_ui, url);
49}
50
51TestChromeWebUIControllerFactory::WebUIProvider*
52    TestChromeWebUIControllerFactory::GetWebUIProvider(
53        Profile* profile, const GURL& url) const {
54  FactoryOverridesMap::const_iterator found =
55      factory_overrides_.find(url.host());
56  return (found == factory_overrides_.end()) ? NULL : found->second;
57}
58