Changed ChromeURLDataManager to a ProfileKeyedService and made a Factory for it.

chrome/browser/ui/webui/extensions/extensions_ui.cc

Index: chrome/browser/ui/webui/extensions/extensions_ui.cc
diff --git a/chrome/browser/ui/webui/extensions/extensions_ui.cc b/chrome/browser/ui/webui/extensions/extensions_ui.cc
index 072cecaa4c226be66cb37a75335f1156b78b8316..4463791fb24b0052d5eae719b8ec8388c6e9823a 100644
--- a/chrome/browser/ui/webui/extensions/extensions_ui.cc
+++ b/chrome/browser/ui/webui/extensions/extensions_ui.cc
@@ -5,7 +5,7 @@
 #include "chrome/browser/ui/webui/extensions/extensions_ui.h"
 
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/webui/chrome_url_data_manager.h"
+#include "chrome/browser/ui/webui/chrome_url_data_manager_factory.h"
 #include "chrome/browser/ui/webui/chrome_web_ui_data_source.h"
 #include "chrome/browser/ui/webui/extensions/pack_extension_handler.h"
 #include "chrome/browser/ui/webui/extensions/extension_settings_handler.h"
@@ -36,9 +36,9 @@ ChromeWebUIDataSource* CreateExtensionsHTMLSource() {
 ExtensionsUI::ExtensionsUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   Profile* profile = Profile::FromWebUI(web_ui);
   ChromeWebUIDataSource* source = CreateExtensionsHTMLSource();
-  profile->GetChromeURLDataManager()->AddDataSource(source);
-  profile->GetChromeURLDataManager()->AddDataSource(
-      new SharedResourcesDataSource());
+  ChromeURLDataManagerFactory::GetForProfile(profile)->AddDataSource(source);
+  ChromeURLDataManagerFactory::GetForProfile(profile)->
+      AddDataSource(new SharedResourcesDataSource());
 
   ExtensionSettingsHandler* handler = new ExtensionSettingsHandler();
   handler->GetLocalizedValues(source->localized_strings());