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Do not support XHR.responseXML in worker globals. Fixes #8931.

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This commit is contained in:
Josh Matthews 2016-04-13 13:56:01 -04:00
parent dfb482a2b7
commit dd5e28e0e6
3 changed files with 6 additions and 9 deletions
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6
components/script/dom/xmlhttprequest.rs
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@ -828,6 +828,12 @@ impl XMLHttpRequestMethods for XMLHttpRequest {
// https://xhr.spec.whatwg.org/#the-responsexml-attribute // https://xhr.spec.whatwg.org/#the-responsexml-attribute
fn GetResponseXML(&self) -> Fallible<Option<Root<Document>>> { fn GetResponseXML(&self) -> Fallible<Option<Root<Document>>> {
// TODO(#2823): Until [Exposed] is implemented, this attribute needs to return null
// explicitly in the worker scope.
if let GlobalRoot::Worker(_) = self.global() {
return Ok(None);
}
match self.response_type.get() { match self.response_type.get() {
XMLHttpRequestResponseType::_empty | XMLHttpRequestResponseType::Document => { XMLHttpRequestResponseType::_empty | XMLHttpRequestResponseType::Document => {
// Step 3 // Step 3

3
tests/wpt/metadata/workers/semantics/xhr/001.html.ini
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@ -1,3 +0,0 @@
[001.html]
type: testharness
expected: CRASH

6
tests/wpt/metadata/workers/semantics/xhr/002.html.ini
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@ -1,6 +0,0 @@
[002.html]
type: testharness
expected: TIMEOUT
[sync XMLHttpRequest in dedicated worker]
expected: TIMEOUT