Rebase ConfirmBubble on the new views bubble.

chrome/browser/tab_contents/spellchecker_submenu_observer.cc

Index: chrome/browser/tab_contents/spellchecker_submenu_observer.cc
diff --git a/chrome/browser/tab_contents/spellchecker_submenu_observer.cc b/chrome/browser/tab_contents/spellchecker_submenu_observer.cc
index b8f31ae7de4ec1b8b3195330771a2294d127d264..14281a6827216c69968a61071f1474408ffca7b8 100644
--- a/chrome/browser/tab_contents/spellchecker_submenu_observer.cc
+++ b/chrome/browser/tab_contents/spellchecker_submenu_observer.cc
@@ -207,9 +207,8 @@ void SpellCheckerSubMenuObserver::ExecuteCommand(int command_id) {
       // "Stop asking Google for spelling suggestions" item, we directly update
       // the profile and stop integrating the spelling service immediately.
       if (!integrate_spelling_service_) {
-        gfx::Rect bounds = rvh->view()->GetViewBounds();
-        bounds.Inset(bounds.width() / 2, 0);
-        ConfirmBubbleModel::Show(rvh->view()->GetNativeView(), bounds.origin(),
+        gfx::Rect rect = rvh->view()->GetViewBounds();
+        ConfirmBubbleModel::Show(gfx::Point(rect.CenterPoint().x(), rect.y()),
                                  new SpellingBubbleModel(proxy_->GetProfile()));
       } else {
         Profile* profile = proxy_->GetProfile();