Update dialog parent handling logic.

chrome/browser/gtk/keyword_editor_view.cc

 // Copyright (c) 2010 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/keyword_editor_view.h"
 
 #include <string>
 
 #include "app/l10n_util.h"
 #include "base/message_loop.h"
@@ skipping 431 matching lines @@
                                        GtkTreePath* path,
                                        GtkTreeViewColumn* column,
                                        KeywordEditorView* editor) {
   OnEditButtonClicked(NULL, editor);
 }
 
 // static
 void KeywordEditorView::OnAddButtonClicked(GtkButton* button,
                                            KeywordEditorView* editor) {
   new EditSearchEngineDialog(
-      GTK_WINDOW(gtk_widget_get_toplevel(editor->dialog_)),
+      GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(
+          gtk_util::GetDialogWindow(editor->dialog_)))),
       NULL,
       editor,
       editor->profile_);
 }
 
 // static
 void KeywordEditorView::OnEditButtonClicked(GtkButton* button,
                                             KeywordEditorView* editor) {
   int model_row = editor->GetSelectedModelRow();
   if (model_row == -1)
     return;
 
   new EditSearchEngineDialog(
-      GTK_WINDOW(gtk_widget_get_toplevel(editor->dialog_)),
+      GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(
+          gtk_util::GetDialogWindow(editor->dialog_)))),
       editor->controller_->GetTemplateURL(model_row),
       editor,
       editor->profile_);
 }
 
 // static
 void KeywordEditorView::OnRemoveButtonClicked(GtkButton* button,
                                               KeywordEditorView* editor) {
   int model_row = editor->GetSelectedModelRow();
   if (model_row == -1) {
@@ skipping 13 matching lines @@
   int model_row = editor->GetSelectedModelRow();
   if (model_row == -1) {
     NOTREACHED();
     return;
   }
   int new_index = editor->controller_->MakeDefaultTemplateURL(model_row);
   if (new_index > 0) {
     editor->SelectModelRow(new_index);
   }
 }