Move tab functions off Browser into browser_tabstrip and browser_tabrestore.

chrome/browser/ui/views/browser_actions_container.cc

Index: chrome/browser/ui/views/browser_actions_container.cc
===================================================================
--- chrome/browser/ui/views/browser_actions_container.cc	(revision 145001)
+++ chrome/browser/ui/views/browser_actions_container.cc	(working copy)
@@ -10,6 +10,7 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/restore_tab_helper.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
 #include "chrome/browser/ui/view_ids.h"
 #include "chrome/browser/ui/views/browser_action_view.h"
@@ -128,7 +129,7 @@
 }
 
 int BrowserActionsContainer::GetCurrentTabId() const {
-  TabContents* tab = browser_->GetActiveTabContents();
+  TabContents* tab = chrome::GetActiveTabContents(browser_);
   return tab ? tab->restore_tab_helper()->session_id().id() : -1;
 }