56 lines
1.7 KiB
C++
56 lines
1.7 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 "WebRequestService.h"
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#include "mozilla/Assertions.h"
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#include "mozilla/ClearOnShutdown.h"
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using namespace mozilla;
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using namespace mozilla::dom;
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using namespace mozilla::extensions;
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static StaticRefPtr<WebRequestService> sWebRequestService;
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/* static */ WebRequestService& WebRequestService::GetSingleton() {
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if (!sWebRequestService) {
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sWebRequestService = new WebRequestService();
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ClearOnShutdown(&sWebRequestService);
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}
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return *sWebRequestService;
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}
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UniquePtr<WebRequestChannelEntry> WebRequestService::RegisterChannel(
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ChannelWrapper* aChannel) {
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UniquePtr<ChannelEntry> entry(new ChannelEntry(aChannel));
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mChannelEntries.WithEntryHandle(entry->mChannelId, [&](auto&& key) {
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MOZ_DIAGNOSTIC_ASSERT(!key);
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key.Insert(entry.get());
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});
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return entry;
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}
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already_AddRefed<nsITraceableChannel> WebRequestService::GetTraceableChannel(
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uint64_t aChannelId, const WebExtensionPolicy& aAddon,
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ContentParent* aContentParent) {
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if (auto entry = mChannelEntries.Get(aChannelId)) {
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if (entry->mChannel) {
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return entry->mChannel->GetTraceableChannel(aAddon, aContentParent);
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}
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}
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return nullptr;
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}
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WebRequestChannelEntry::WebRequestChannelEntry(ChannelWrapper* aChannel)
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: mChannelId(aChannel->Id()), mChannel(aChannel) {}
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WebRequestChannelEntry::~WebRequestChannelEntry() {
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if (sWebRequestService) {
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sWebRequestService->mChannelEntries.Remove(mChannelId);
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}
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}
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