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Bug 460124. Remove no-longer-needed code, since now we calculate hash values for nsPrincipals in a sane way. r+sr=bzbarsky

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This commit is contained in:
Ben Newman 2008-10-16 10:56:51 -04:00
parent ccdc1295e6
commit d98d55982b
1 changed files with 0 additions and 21 deletions
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21
caps/src/nsScriptSecurityManager.cpp
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@ -1989,27 +1989,6 @@ nsScriptSecurityManager::GetCodebasePrincipal(nsIURI *aURI,
//-- Check to see if we already have this principal.
nsCOMPtr<nsIPrincipal> fromTable;
mPrincipals.Get(principal, getter_AddRefs(fromTable));
if (!fromTable)
{
//-- Check to see if we have a more general principal
// XXXbz if only GetOrigin returned a URI! Or better yet if the
// HashKey function on principals were smarter. As it is, we can
// have cases where two principals will have different hashkeys but
// test equal via KeyEquals, which is absolutely silly. That's
// what we're working around here.
nsXPIDLCString originUrl;
rv = principal->GetOrigin(getter_Copies(originUrl));
if (NS_FAILED(rv)) return rv;
nsCOMPtr<nsIURI> newURI;
rv = NS_NewURI(getter_AddRefs(newURI), originUrl, nsnull, sIOService);
if (NS_FAILED(rv)) return rv;
nsCOMPtr<nsIPrincipal> principal2;
rv = CreateCodebasePrincipal(newURI, getter_AddRefs(principal2));
if (NS_FAILED(rv)) return rv;
mPrincipals.Get(principal2, getter_AddRefs(fromTable));
}
if (fromTable) {
// We found an existing codebase principal. But it might have a
// generic codebase for this origin on it. Install our particular