Move tab functions off Browser into browser_tabstrip and browser_tabrestore.

chrome/browser/unload_browsertest.cc

Index: chrome/browser/unload_browsertest.cc
===================================================================
--- chrome/browser/unload_browsertest.cc	(revision 145001)
+++ chrome/browser/unload_browsertest.cc	(working copy)
@@ -16,6 +16,7 @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_list.h"
+#include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/base/in_process_browser_test.h"
@@ -128,7 +129,7 @@
 
   void CheckTitle(const char* expected_title) {
     string16 expected = ASCIIToUTF16(expected_title);
-    EXPECT_EQ(expected, browser()->GetActiveWebContents()->GetTitle());
+    EXPECT_EQ(expected, chrome::GetActiveWebContents(browser())->GetTitle());
   }
 
   void NavigateToDataURL(const std::string& html_content,
@@ -275,7 +276,7 @@
   // the renderer.
   string16 expected_title = ASCIIToUTF16("cancelled");
   ui_test_utils::TitleWatcher title_watcher(
-      browser()->GetActiveWebContents(), expected_title);
+      chrome::GetActiveWebContents(browser()), expected_title);
   ClickModalDialogButton(false);
   ASSERT_EQ(expected_title, title_watcher.WaitAndGetTitle());
 
@@ -390,7 +391,7 @@
   ui_test_utils::WindowedNotificationObserver load_stop_observer(
       content::NOTIFICATION_LOAD_STOP,
       content::NotificationService::AllSources());
-  ui_test_utils::SimulateMouseClick(browser()->GetActiveWebContents());
+  ui_test_utils::SimulateMouseClick(chrome::GetActiveWebContents(browser()));
   observer.Wait();
   load_stop_observer.Wait();
   CheckTitle("popup");