Boris Zbarsky wrote:
Phil H�hn wrote:
Can I get some help? I'm doing file (web page) processing - I create
an object which needs to validate the page URL (as is done for 'save
page as'). So this object implements component:
@mozilla.org/network/urichecker;1
So your object registers itself for this contract, overriding the
Mozilla urichecker?
Yes, it does register itself for this contract.... 'override the Moz
urichecker'?? Is there one already (that I can use)?
However if I create a second object (same type of class, i.e validate
page URL and setup callback) then the first callback doesn't get called.
Does this second object _also_ register itself for the same contract?
You can only have one class registered for a particular contractid; if
another one is registered, it takes over the handling of the contractid.
Ah, that's what I needed to know. So I have to serialise requests? Uggg...
-Boris
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