chrome/test/base/test_chrome_web_ui_controller_factory.cc

   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
  10 using content::WebContents;
  11 using content::WebUI;
  12 using content::WebUIController;
  13
  14 TestChromeWebUIControllerFactory::WebUIProvider::~WebUIProvider() {
  15 }
  16
  17 TestChromeWebUIControllerFactory::TestChromeWebUIControllerFactory() {
  18 }
  19
  20 TestChromeWebUIControllerFactory::~TestChromeWebUIControllerFactory() {
  21 }
  22
  23 void TestChromeWebUIControllerFactory::AddFactoryOverride(
  24     const std::string& host, WebUIProvider* provider) {
  25   DCHECK_EQ(0U, factory_overrides_.count(host));
  26   factory_overrides_[host] = provider;
  27 }
  28
  29 void TestChromeWebUIControllerFactory::RemoveFactoryOverride(
  30     const std::string& host) {
  31   DCHECK_EQ(1U, factory_overrides_.count(host));
  32   factory_overrides_.erase(host);
  33 }
  34
  35 WebUI::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
  43 WebUIController* 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
  51 TestChromeWebUIControllerFactory::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 }