[scriptable, uuid(e64bb081-13ba-430e-ab70-73a9f1d3de58)]
Attributes
Methods
void
addBroadcastListenerFor(in nsIDOMElement broadcaster, in nsIDOMElement observer, in DOMString attr)
Loads a XUL overlay and merges it with the current document, notifying an
observer when the merge is complete.
@param url
The URL of the overlay to load and merge
@param observer
An object implementing nsIObserver that will be notified with a
message of topic "xul-overlay-merged" when the merge is complete.
The subject parameter of |observe| will QI to a nsIURI - the URI
of the merged overlay. This parameter is optional and may be null.
NOTICE: In the 2.0 timeframe this API will change such that the
implementation will fire a DOMXULOverlayMerged event upon merge
completion rather than notifying an observer. Do not rely on this
API's behavior _not_ to change because it will!
- Ben Goodger (8/23/2005)
void
removeBroadcastListenerFor(in nsIDOMElement broadcaster, in nsIDOMElement observer, in DOMString attr)
Compare to: