289009 - DDE MessageWindow's classname should be sufficiently unique

Status: RESOLVED WONTFIX

(Toolkit Graveyard :: XULRunner, defect)

Description

[Darin Fisher]

DDE MessageWindow's classname should be sufficiently unique

Right now, the MessageWindow's classname is $appname + "MessageWindow", but that
may not be unique enough for XULRunner based applications.  We should probably
use the application GUID instead.

This is important for both command line DDE and perhaps giving people the
ability to locate their application by looking for windows of a certain
classname (used by third-party installers perhaps).

Comment 1

[Benjamin Smedberg]

Hrm, we will need an override so that the existing apps can keep using the name
they've always used.

Comment 2

[Darin Fisher]

agreed