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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et tw=80 : */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "ParentChannelWrapper.h"
#include "mozilla/net/HttpBaseChannel.h"
#include "mozilla/net/UrlClassifierCommon.h"
#include "mozilla/net/RedirectChannelRegistrar.h"
#include "nsIViewSourceChannel.h"
#include "nsNetUtil.h"
#include "nsQueryObject.h"
#include "mozilla/dom/RemoteType.h"
namespace mozilla {
namespace net {
NS_IMPL_ISUPPORTS(ParentChannelWrapper, nsIParentChannel, nsIStreamListener,
nsIRequestObserver);
void ParentChannelWrapper::Register(uint64_t aRegistrarId) {
nsCOMPtr<nsIRedirectChannelRegistrar> registrar =
RedirectChannelRegistrar::GetOrCreate();
nsCOMPtr<nsIChannel> dummy;
MOZ_ALWAYS_SUCCEEDS(
NS_LinkRedirectChannels(aRegistrarId, this, getter_AddRefs(dummy)));
#ifdef DEBUG
// The channel registered with the RedirectChannelRegistrar will be the inner
// channel when dealing with view-source loads.
if (nsCOMPtr<nsIViewSourceChannel> viewSource = do_QueryInterface(mChannel)) {
MOZ_ASSERT(dummy == viewSource->GetInnerChannel());
} else {
MOZ_ASSERT(dummy == mChannel);
}
#endif
}
////////////////////////////////////////////////////////////////////////////////
// nsIParentChannel
////////////////////////////////////////////////////////////////////////////////
NS_IMETHODIMP
ParentChannelWrapper::SetParentListener(
mozilla::net::ParentChannelListener* listener) {
return NS_OK;
}
NS_IMETHODIMP
ParentChannelWrapper::SetClassifierMatchedInfo(const nsACString& aList,
const nsACString& aProvider,
const nsACString& aFullHash) {
nsCOMPtr<nsIClassifiedChannel> classifiedChannel =
do_QueryInterface(mChannel);
if (classifiedChannel) {
classifiedChannel->SetMatchedInfo(aList, aProvider, aFullHash);
}
return NS_OK;
}
NS_IMETHODIMP
ParentChannelWrapper::SetClassifierMatchedTrackingInfo(
const nsACString& aLists, const nsACString& aFullHash) {
nsCOMPtr<nsIClassifiedChannel> classifiedChannel =
do_QueryInterface(mChannel);
if (classifiedChannel) {
nsTArray<nsCString> lists, fullhashes;
for (const nsACString& token : aLists.Split(',')) {
lists.AppendElement(token);
}
for (const nsACString& token : aFullHash.Split(',')) {
fullhashes.AppendElement(token);
}
classifiedChannel->SetMatchedTrackingInfo(lists, fullhashes);
}
return NS_OK;
}
NS_IMETHODIMP
ParentChannelWrapper::NotifyClassificationFlags(uint32_t aClassificationFlags,
bool aIsThirdParty) {
UrlClassifierCommon::SetClassificationFlagsHelper(
mChannel, aClassificationFlags, aIsThirdParty);
return NS_OK;
}
NS_IMETHODIMP
ParentChannelWrapper::Delete() { return NS_OK; }
NS_IMETHODIMP
ParentChannelWrapper::GetRemoteType(nsACString& aRemoteType) {
aRemoteType = NOT_REMOTE_TYPE;
return NS_OK;
}
} // namespace net
} // namespace mozilla
#undef LOG
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