Revert r115276, it broke PanelDownloadTest.Download in interactive_ui_tests

chrome/browser/ui/webui/sync_promo/sync_promo_handler.cc

Index: chrome/browser/ui/webui/sync_promo/sync_promo_handler.cc
diff --git a/chrome/browser/ui/webui/sync_promo/sync_promo_handler.cc b/chrome/browser/ui/webui/sync_promo/sync_promo_handler.cc
index 136c5079c6530f66c6520b0f03759fd039636b3e..b535894a0c939f60190389626c0b899233c71d5a 100644
--- a/chrome/browser/ui/webui/sync_promo/sync_promo_handler.cc
+++ b/chrome/browser/ui/webui/sync_promo/sync_promo_handler.cc
@@ -90,12 +90,12 @@ WebUIMessageHandler* SyncPromoHandler::Attach(WebUI* web_ui) {
   prefs_ = Profile::FromWebUI(web_ui)->GetPrefs();
   DCHECK(prefs_);
   // Ignore events from view-source:chrome://syncpromo.
-  if (!web_ui->tab_contents()->GetController().GetActiveEntry()->
+  if (!web_ui->tab_contents()->controller().GetActiveEntry()->
           IsViewSourceMode()) {
     // Listen to see if the tab we're in gets closed.
     registrar_.Add(this, content::NOTIFICATION_TAB_CLOSING,
         content::Source<NavigationController>(
-            &web_ui->tab_contents()->GetController()));
+            &web_ui->tab_contents()->controller()));
     // Listen to see if the window we're in gets closed.
     registrar_.Add(this, chrome::NOTIFICATION_BROWSER_CLOSING,
         content::NotificationService::AllSources());