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XHR - Trigger readystatechange when transitioning from HEADERS_RECEIVED to DONE

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Fixes #3877
This commit is contained in:
Mukilan Thiyagarajan 2014-11-06 23:57:48 +05:30
parent 44fa9f9b18
commit dc02352564
9 changed files with 33 additions and 102 deletions
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35
components/script/dom/xmlhttprequest.rs
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@ -890,8 +890,8 @@ impl<'a> PrivateXMLHttpRequestHelpers for JSRef<'a, XMLHttpRequest> {
},
LoadingMsg(_, partial_response) => {
// For synchronous requests, this should not fire any events, and just store data
// Part of step 13, send() (processing response body)
// XXXManishearth handle errors, if any (substep 1)
// Part of step 11, send() (processing response body)
// XXXManishearth handle errors, if any (substep 2)
*self.response.borrow_mut() = partial_response;
if !self.sync.get() {
@ -903,22 +903,23 @@ impl<'a> PrivateXMLHttpRequestHelpers for JSRef<'a, XMLHttpRequest> {
}
},
DoneMsg(_) => {
// Part of step 13, send() (processing response end of file)
// XXXManishearth handle errors, if any (substep 1)
assert!(self.ready_state.get() == HeadersReceived ||
self.ready_state.get() == Loading ||
self.sync.get());
// Substep 3
if self.ready_state.get() == Loading || self.sync.get() {
// Subsubsteps 2-4
self.send_flag.set(false);
self.change_ready_state(XHRDone);
return_if_fetch_was_terminated!();
// Subsubsteps 5-7
self.dispatch_response_progress_event("progress".to_string());
return_if_fetch_was_terminated!();
self.dispatch_response_progress_event("load".to_string());
return_if_fetch_was_terminated!();
self.dispatch_response_progress_event("loadend".to_string());
}
// Part of step 11, send() (processing response end of file)
// XXXManishearth handle errors, if any (substep 2)
// Subsubsteps 5-7
self.send_flag.set(false);
self.change_ready_state(XHRDone);
return_if_fetch_was_terminated!();
// Subsubsteps 10-12
self.dispatch_response_progress_event("progress".to_string());
return_if_fetch_was_terminated!();
self.dispatch_response_progress_event("load".to_string());
return_if_fetch_was_terminated!();
self.dispatch_response_progress_event("loadend".to_string());
},
ErroredMsg(_, e) => {
self.send_flag.set(false);