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

chrome/browser/ui/webui/ntp/new_tab_ui.cc

Index: chrome/browser/ui/webui/ntp/new_tab_ui.cc
diff --git a/chrome/browser/ui/webui/ntp/new_tab_ui.cc b/chrome/browser/ui/webui/ntp/new_tab_ui.cc
index 547f347c0765c69c40ec2592059af75f0e350acd..a731c10bc8fb3fec0218d0ef3393f4b65b27bb53 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_ui.cc
+++ b/chrome/browser/ui/webui/ntp/new_tab_ui.cc
@@ -27,6 +27,7 @@
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/webui/chrome_url_data_manager_factory.h"
 #include "chrome/browser/ui/webui/metrics_handler.h"
 #include "chrome/browser/ui/webui/ntp/favicon_webui_handler.h"
 #include "chrome/browser/ui/webui/ntp/foreign_session_handler.h"
@@ -159,7 +160,9 @@ NewTabUI::NewTabUI(content::WebUI* web_ui)
   // ChromeURLDataManager assumes the ownership of the html_source and in some
   // tests immediately deletes it, so html_source should not be accessed after
   // this call.
-  GetProfile()->GetChromeURLDataManager()->AddDataSource(html_source);
+  Profile* profile = GetProfile();
+  ChromeURLDataManagerFactory::GetForProfile(profile)->
+      AddDataSource(html_source);
 
   pref_change_registrar_.Init(GetProfile()->GetPrefs());
   pref_change_registrar_.Add(prefs::kShowBookmarkBar, this);
@@ -260,7 +263,7 @@ void NewTabUI::InitializeCSSCaches() {
 #if defined(ENABLE_THEMES)
   Profile* profile = GetProfile();
   ThemeSource* theme = new ThemeSource(profile);
-  profile->GetChromeURLDataManager()->AddDataSource(theme);
+  ChromeURLDataManagerFactory::GetForProfile(profile)->AddDataSource(theme);
 #endif
 }