GTK: properly resize bookmark bar when going from attached to detached on NTP...

chrome/browser/gtk/bookmark_bar_gtk.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/gtk/bookmark_bar_gtk.h"
 
 #include <vector>
 
 #include "app/gfx/gtk_util.h"
 #include "app/gfx/canvas_paint.h"
@@ skipping 325 matching lines @@
   }
 }
 
 #ifdef CHROME_PERSONALIZATION
 void BookmarkBarGtk::OnStateChanged() {
   // TODO(zork): TODO
 }
 #endif
 
 void BookmarkBarGtk::EnterFullscreen() {
-  UpdateFloatingState();
-  if (!floating_)
+  if (ShouldBeFloating())
+    Show(false);
+  else
     gtk_widget_hide(widget());
 }
 
 int BookmarkBarGtk::GetHeight() {
   return event_box_->allocation.height;
 }
 
 bool BookmarkBarGtk::IsAnimating() {
   return slide_animation_->IsAnimating();
 }
@@ skipping 863 matching lines @@
       break;
     }
   }
   DCHECK_NE(button_idx, -1);
 
   // Find the GtkWidget* for the actual target button.
   int shift = dir == GTK_MENU_DIR_PARENT ? -1 : 1;
   button_idx = (button_idx + shift + folder_list.size()) % folder_list.size();
   PopupForButton(folder_list[button_idx]);
 }