mirror of
https://github.com/mozilla/gecko-dev.git
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91 lines
2.6 KiB
C++
91 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "TrackingDummyChannelChild.h"
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#include "mozilla/ipc/BackgroundUtils.h"
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#include "mozilla/ipc/URIUtils.h"
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#include "nsIChannel.h"
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#include "nsIURI.h"
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namespace mozilla {
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namespace net {
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/* static */ bool
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TrackingDummyChannelChild::Create(nsIHttpChannel* aChannel, nsIURI* aURI,
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const std::function<void(bool)>& aCallback)
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{
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MOZ_ASSERT(NS_IsMainThread());
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MOZ_ASSERT(aChannel);
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MOZ_ASSERT(aURI);
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nsCOMPtr<nsILoadInfo> loadInfo = aChannel->GetLoadInfo();
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if (!loadInfo) {
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return false;
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}
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OptionalLoadInfoArgs loadInfoArgs;
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mozilla::ipc::LoadInfoToLoadInfoArgs(loadInfo, &loadInfoArgs);
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PTrackingDummyChannelChild* actor =
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gNeckoChild->SendPTrackingDummyChannelConstructor(aURI, loadInfoArgs);
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if (!actor) {
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return false;
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}
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bool isThirdParty =
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nsContentUtils::IsThirdPartyWindowOrChannel(nullptr, aChannel, aURI);
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static_cast<TrackingDummyChannelChild*>(actor)->Initialize(aChannel, aURI,
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isThirdParty,
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aCallback);
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return true;
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}
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TrackingDummyChannelChild::TrackingDummyChannelChild()
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: mIsThirdParty(false)
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{}
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TrackingDummyChannelChild::~TrackingDummyChannelChild() = default;
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void
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TrackingDummyChannelChild::Initialize(nsIHttpChannel* aChannel,
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nsIURI* aURI,
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bool aIsThirdParty,
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const std::function<void(bool)>& aCallback)
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{
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MOZ_ASSERT(NS_IsMainThread());
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mChannel = aChannel;
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mURI = aURI;
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mIsThirdParty = aIsThirdParty;
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mCallback = aCallback;
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}
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mozilla::ipc::IPCResult
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TrackingDummyChannelChild::Recv__delete__(const bool& aTrackingResource)
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{
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MOZ_ASSERT(NS_IsMainThread());
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if (!mChannel) {
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return IPC_OK();
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}
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nsCOMPtr<nsIHttpChannel> channel = std::move(mChannel);
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RefPtr<HttpBaseChannel> httpChannel = do_QueryObject(channel);
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httpChannel->SetIsTrackingResource(mIsThirdParty);
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bool storageGranted =
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AntiTrackingCommon::IsFirstPartyStorageAccessGrantedFor(httpChannel, mURI,
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nullptr);
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mCallback(storageGranted);
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return IPC_OK();
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}
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} // namespace net
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} // namespace mozilla
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