Linux: Create app modal dialogs in a different way to work around a KDE 3 win...

chrome/common/gtk_util.h

Index: chrome/common/gtk_util.h
===================================================================
--- chrome/common/gtk_util.h	(revision 32880)
+++ chrome/common/gtk_util.h	(working copy)
@@ -188,6 +188,11 @@
 // toplevel window's origin.
 gfx::Rect GetWidgetRectRelativeToToplevel(GtkWidget* widget);
 
+// A helper function for gtk_message_dialog_new() to work around a KDE 3 window
+// manager bugs. You should always call it after creating a dialog with
+// gtk_message_dialog_new.
+void ApplyMessageDialogQuirks(GtkWidget* dialog);
+
 }  // namespace gtk_util
 
 #endif  // CHROME_COMMON_GTK_UTIL_H_