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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 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
#include "SharedSubResourceCache.h"
#include "mozilla/RefPtr.h"
#include "mozilla/UniquePtr.h"
#include "mozilla/dom/CacheablePerformanceTimingData.h"
#include "mozilla/dom/Document.h"
#include "mozilla/dom/Performance.h"
#include "mozilla/dom/PerformanceResourceTimingBinding.h"
#include "mozilla/dom/PerformanceStorage.h"
#include "mozilla/dom/PerformanceTiming.h"
#include "mozilla/net/HttpBaseChannel.h"
#include "nsCOMPtr.h"
#include "nsDOMNavigationTiming.h"
#include "nsIHttpChannel.h"
#include "nsIRequest.h"
#include "nsITimedChannel.h"
#include "nsPIDOMWindow.h"
#include "nsQueryObject.h"
namespace mozilla {
namespace SharedSubResourceCacheUtils {
void AddPerformanceEntryForCache(
const nsString& aEntryName, const nsString& aInitiatorType,
const SubResourceNetworkMetadataHolder* aNetworkMetadata,
TimeStamp aStartTime, TimeStamp aEndTime, dom::Document* aDocument) {
MOZ_ASSERT(aDocument);
if (!aNetworkMetadata || !aNetworkMetadata->GetPerfData()) {
return;
}
nsPIDOMWindowInner* win = aDocument->GetInnerWindow();
if (!win) {
return;
}
RefPtr<dom::Performance> performance = win->GetPerformance();
if (!performance) {
return;
}
auto renderBlocking = dom::RenderBlockingStatusType::Non_blocking;
UniquePtr<dom::PerformanceTimingData> data(
dom::PerformanceTimingData::Create(*aNetworkMetadata->GetPerfData(), 0,
aStartTime, aEndTime, renderBlocking));
if (!data) {
return;
}
dom::PerformanceStorage* storage = performance->AsPerformanceStorage();
MOZ_ASSERT(storage);
storage->AddEntry(aEntryName, aInitiatorType, std::move(data));
}
} // namespace SharedSubResourceCacheUtils
SubResourceNetworkMetadataHolder::SubResourceNetworkMetadataHolder(
nsIRequest* aRequest) {
nsCOMPtr<nsITimedChannel> timedChannel = do_QueryInterface(aRequest);
if (timedChannel) {
nsCOMPtr<nsIHttpChannel> httpChannel = do_QueryInterface(aRequest);
mPerfData.emplace(timedChannel, httpChannel);
}
RefPtr<net::HttpBaseChannel> httpBaseChannel = do_QueryObject(aRequest);
if (httpBaseChannel) {
mResponseHead = httpBaseChannel->MaybeCloneResponseHeadForCachedResource();
}
}
} // namespace mozilla