Fixing focus problems with the combobox

views/controls/tree/tree_view.h

 // Copyright (c) 2006-2008 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.
 
 #ifndef VIEWS_CONTROLS_TREE_TREE_VIEW_H_
 #define VIEWS_CONTROLS_TREE_TREE_VIEW_H_
 
 #include <windows.h>
 #include <commctrl.h>
 
@@ skipping 138 matching lines @@
   // Overriden to return a location based on the selected node.
   virtual gfx::Point GetKeyboardContextMenuLocation();
 
   // Creates and configures the tree_view.
   virtual HWND CreateNativeControl(HWND parent_container);
 
   // Invoked when the native control sends a WM_NOTIFY message to its parent.
   // Handles a variety of potential TreeView messages.
   virtual LRESULT OnNotify(int w_param, LPNMHDR l_param);
 
-  // Yes, we want to be notified of key down for two reasons. To circumvent
-  // VK_ENTER from toggling the expaned state when processes_enter_ is false,
-  // and to have F2 start editting.
-  virtual bool NotifyOnKeyDown() const { return true; }
+  // We pay attention to key down for two reasons: to circumvent VK_ENTER from
+  // toggling the expaned state when processes_enter_ is false, and to have F2
+  // start editting.
   virtual bool OnKeyDown(int virtual_key_code);
 
   virtual void OnContextMenu(const WTL::CPoint& location);
 
   // Returns the TreeModelNode for |tree_item|.
   TreeModelNode* GetNodeForTreeItem(HTREEITEM tree_item);
 
   // Returns the tree item for |node|.
   HTREEITEM GetTreeItemForNode(TreeModelNode* node);
 
@@ skipping 126 matching lines @@
   bool has_custom_icons_;
 
   HIMAGELIST image_list_;
 
   DISALLOW_COPY_AND_ASSIGN(TreeView);
 };
 
 }  // namespace views
 
 #endif  // VIEWS_CONTROLS_TREE_TREE_VIEW_H_