David,
thanks for responding. I admit not to be very familiar with the mozilla project.
What do you mean with 'code in the tree'? Where can I get those builds, supporting this? How are they identified? Can other versions be updated or patched to support this?
The logic exists in source on our cvs server. There are no Mozilla nightlies/builds that have this enabled. It's an optional feature that embedders can choose to turn on or off.
To see if this is turned on you can check for the ActiveXObject property on the global object. If that property exists, then it is enabled, (it could still be turned off at runtime, though).
The code is controled by XPC_IDISPATCH_SUPPORT environment variable: set XPC_IDISPATCH_SUPPORT=1
David
