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Backed out changeset 47e14ba39a78 (bug 1600051) for causing crashes in ReferrerInfo.cpp

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This commit is contained in:
Mihai Alexandru Michis 2020-03-25 14:39:18 +02:00
parent 0481f58467
commit a2417944d2
1 changed files with 13 additions and 8 deletions
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21
dom/security/ReferrerInfo.cpp
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@ -1018,9 +1018,11 @@ already_AddRefed<nsIReferrerInfo> ReferrerInfo::CreateForFetch(
return referrerInfo.forget();
}
nsCOMPtr<nsIURI> principalURI;
aPrincipal->GetURI(getter_AddRefs(principalURI));
if (!aDoc) {
aPrincipal->CreateReferrerInfo(ReferrerPolicy::_empty,
getter_AddRefs(referrerInfo));
referrerInfo = new ReferrerInfo(principalURI, ReferrerPolicy::_empty);
return referrerInfo.forget();
}
@ -1038,16 +1040,19 @@ already_AddRefed<nsIReferrerInfo> ReferrerInfo::CreateForFetch(
nsCOMPtr<nsIURI> referrerURI;
if (docCurURI && docOrigURI) {
if (principalURI && docCurURI && docOrigURI) {
bool equal = false;
aPrincipal->EqualsURI(docOrigURI, &equal);
principalURI->Equals(docOrigURI, &equal);
if (equal) {
referrerInfo = new ReferrerInfo(docCurURI, aDoc->GetReferrerPolicy());
return referrerInfo.forget();
referrerURI = docCurURI;
}
}
aPrincipal->CreateReferrerInfo(aDoc->GetReferrerPolicy(),
getter_AddRefs(referrerInfo));
if (!referrerURI) {
referrerURI = principalURI;
}
referrerInfo = new ReferrerInfo(referrerURI, aDoc->GetReferrerPolicy());
return referrerInfo.forget();
}