Make gtk url picker and edit keyword view modal.

chrome/browser/gtk/edit_keyword_controller.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/edit_keyword_controller.h"
 
 #include <gtk/gtk.h>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 59 matching lines @@
     : EditKeywordControllerBase(template_url, delegate, profile) {
   Init(parent_window);
 }
 
 void EditKeywordController::Init(GtkWindow* parent_window) {
   dialog_ = gtk_dialog_new_with_buttons(
       l10n_util::GetStringUTF8(
           template_url() ?
           IDS_SEARCH_ENGINES_EDITOR_EDIT_WINDOW_TITLE :
           IDS_SEARCH_ENGINES_EDITOR_NEW_WINDOW_TITLE).c_str(),
-      // In views, this is window-modal.  GTK only does app-modal which is
-      // overkill, so we'll just settle for being a non-modal transient.
       parent_window,
-      GTK_DIALOG_NO_SEPARATOR,
+      static_cast<GtkDialogFlags>(GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR),
       GTK_STOCK_CANCEL,
       GTK_RESPONSE_CANCEL,
       NULL);
 
   ok_button_ = gtk_dialog_add_button(GTK_DIALOG(dialog_),
                                      GTK_STOCK_OK, GTK_RESPONSE_OK);
   gtk_dialog_set_default_response(GTK_DIALOG(dialog_), GTK_RESPONSE_OK);
 
   // The dialog layout hierarchy looks like this:
   //
@@ skipping 149 matching lines @@
     window->CleanUpCancelledAdd();
   }
   gtk_widget_destroy(window->dialog_);
 }
 
 // static
 void EditKeywordController::OnWindowDestroy(
     GtkWidget* widget, EditKeywordController* window) {
   MessageLoop::current()->DeleteSoon(FROM_HERE, window);
 }