Unify desktop and Android tab helper instantiation.

chrome/browser/ui/browser_navigator.cc

Index: chrome/browser/ui/browser_navigator.cc
diff --git a/chrome/browser/ui/browser_navigator.cc b/chrome/browser/ui/browser_navigator.cc
index 90c242e8ba21fcf0b961d39def3a6afee98e4088..bc447c2399eb445160ccbe6937a960c99eebe308 100644
--- a/chrome/browser/ui/browser_navigator.cc
+++ b/chrome/browser/ui/browser_navigator.cc
@@ -24,13 +24,13 @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_instant_controller.h"
-#include "chrome/browser/ui/browser_tab_contents.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/browser/ui/omnibox/location_bar.h"
 #include "chrome/browser/ui/search/instant_search_prerenderer.h"
 #include "chrome/browser/ui/singleton_tabs.h"
 #include "chrome/browser/ui/status_bubble.h"
+#include "chrome/browser/ui/tab_helpers.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/web_applications/web_app.h"
 #include "chrome/common/pref_names.h"
@@ -57,7 +57,7 @@ using content::WebContents;
 class BrowserNavigatorWebContentsAdoption {
  public:
   static void AttachTabHelpers(content::WebContents* contents) {
-    BrowserTabContents::AttachTabHelpers(contents);
+    TabHelpers::AttachTabHelpers(contents);
   }
 };