From be28ffa02889a842f67fb354a7c289d8ab4db2ab Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Thu, 13 Mar 2014 13:03:38 +0800
Subject: [PATCH] gtk: File dialog should be modal window.

---
 browser/ui/file_dialog_gtk.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/browser/ui/file_dialog_gtk.cc b/browser/ui/file_dialog_gtk.cc
index 5ffe2d6504e3..a9f3d32f7507 100644
--- a/browser/ui/file_dialog_gtk.cc
+++ b/browser/ui/file_dialog_gtk.cc
@@ -27,6 +27,12 @@ class FileChooserDialog {
         GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
         GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
         NULL);
+
+    // Set window-to-parent modality by adding the dialog to the same window
+    // group as the parent.
+    gtk_window_group_add_window(gtk_window_get_group(window),
+                                GTK_WINDOW(dialog_));
+    gtk_window_set_modal(GTK_WINDOW(dialog_), TRUE);
   }
 
   virtual ~FileChooserDialog() {