Enable history and downloads by default, port NewTabUI from DOMUIHost to DOMU...

chrome/browser/tabs/tab_strip_model_unittest.cc

Index: chrome/browser/tabs/tab_strip_model_unittest.cc
===================================================================
--- chrome/browser/tabs/tab_strip_model_unittest.cc	(revision 10343)
+++ chrome/browser/tabs/tab_strip_model_unittest.cc	(working copy)
@@ -30,7 +30,7 @@
   virtual ~TabStripDummyDelegate() {}
 
   // Overridden from TabStripModelDelegate:
-  virtual GURL GetBlankTabURL() const { return NewTabUIURL(); }
+  virtual GURL GetBlankTabURL() const { return NewTabUI::GetBaseURL(); }
   virtual void CreateNewStripWithContents(TabContents* contents,
                                           const gfx::Rect& window_bounds,
                                           const DockInfo& dock_info) {}
@@ -42,7 +42,7 @@
       PageTransition::Type transition,
       bool defer_load,
       SiteInstance* instance) const {
-    if (url == NewTabUIURL())
+    if (url == NewTabUI::GetBaseURL())
       return dummy_contents_;
     return NULL;
   }