Add InitWidgets() phase for GTK infobars.

chrome/browser/ui/views/infobars/confirm_infobar.cc

Index: chrome/browser/ui/views/infobars/confirm_infobar.cc
===================================================================
--- chrome/browser/ui/views/infobars/confirm_infobar.cc	(revision 194662)
+++ chrome/browser/ui/views/infobars/confirm_infobar.cc	(working copy)
@@ -98,7 +98,7 @@
 
 void ConfirmInfoBar::ButtonPressed(views::Button* sender,
                                    const ui::Event& event) {
-  if (!owned())
+  if (!owner())
     return;  // We're closing; don't call anything, it might access the owner.
   ConfirmInfoBarDelegate* delegate = GetDelegate();
   if ((ok_button_ != NULL) && sender == ok_button_) {
@@ -124,7 +124,7 @@
 }
 
 void ConfirmInfoBar::LinkClicked(views::Link* source, int event_flags) {
-  if (!owned())
+  if (!owner())
     return;  // We're closing; don't call anything, it might access the owner.
   DCHECK(link_ != NULL);
   DCHECK_EQ(link_, source);