81 lines
2.5 KiB
C++
81 lines
2.5 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 "SharedSubResourceCache.h"
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#include "mozilla/RefPtr.h"
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#include "mozilla/UniquePtr.h"
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#include "mozilla/dom/CacheablePerformanceTimingData.h"
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#include "mozilla/dom/Document.h"
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#include "mozilla/dom/Performance.h"
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#include "mozilla/dom/PerformanceResourceTimingBinding.h"
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#include "mozilla/dom/PerformanceStorage.h"
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#include "mozilla/dom/PerformanceTiming.h"
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#include "mozilla/net/HttpBaseChannel.h"
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#include "nsCOMPtr.h"
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#include "nsDOMNavigationTiming.h"
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#include "nsIHttpChannel.h"
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#include "nsIRequest.h"
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#include "nsITimedChannel.h"
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#include "nsPIDOMWindow.h"
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#include "nsQueryObject.h"
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namespace mozilla {
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namespace SharedSubResourceCacheUtils {
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void AddPerformanceEntryForCache(
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const nsString& aEntryName, const nsString& aInitiatorType,
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const SubResourceNetworkMetadataHolder* aNetworkMetadata,
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TimeStamp aStartTime, TimeStamp aEndTime, dom::Document* aDocument) {
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MOZ_ASSERT(aDocument);
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if (!aNetworkMetadata || !aNetworkMetadata->GetPerfData()) {
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return;
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}
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nsPIDOMWindowInner* win = aDocument->GetInnerWindow();
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if (!win) {
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return;
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}
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RefPtr<dom::Performance> performance = win->GetPerformance();
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if (!performance) {
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return;
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}
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// TODO: Bug 1751383.
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auto renderBlocking = dom::RenderBlockingStatusType::Non_blocking;
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UniquePtr<dom::PerformanceTimingData> data(
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dom::PerformanceTimingData::Create(*aNetworkMetadata->GetPerfData(), 0,
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aStartTime, aEndTime, renderBlocking));
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if (!data) {
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return;
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}
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dom::PerformanceStorage* storage = performance->AsPerformanceStorage();
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MOZ_ASSERT(storage);
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storage->AddEntry(aEntryName, aInitiatorType, std::move(data));
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}
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} // namespace SharedSubResourceCacheUtils
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SubResourceNetworkMetadataHolder::SubResourceNetworkMetadataHolder(
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nsIRequest* aRequest) {
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nsCOMPtr<nsITimedChannel> timedChannel = do_QueryInterface(aRequest);
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if (timedChannel) {
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nsCOMPtr<nsIHttpChannel> httpChannel = do_QueryInterface(aRequest);
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mPerfData.emplace(timedChannel, httpChannel);
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}
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RefPtr<net::HttpBaseChannel> httpBaseChannel = do_QueryObject(aRequest);
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if (httpBaseChannel) {
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mResponseHead = httpBaseChannel->MaybeCloneResponseHeadForCachedResource();
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}
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}
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} // namespace mozilla
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