[XHR] upload progress events ("successfully uploaded")

I plan on making these two changes:

* Instead of saying "If the request entity body has been successfully  
uploaded" I will say "If the request entity body has been fully  
transmitted" to make it clear we do not need to wait for the response. I  
think that was the original intent, I just did not know how to word it  
properly. I think "fully transmitted" should be clear, but if anyone has a  
better idea that would be more than welcome.

* Fire a progress event named progress before load/error/abort/timeout are  

Based on these threads:


Anne van Kesteren

Received on Friday, 23 December 2011 15:42:00 UTC