/* -*- 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 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #include "PerformanceWorker.h" #include "WorkerPrivate.h" namespace mozilla { namespace dom { using namespace workers; PerformanceWorker::PerformanceWorker(WorkerPrivate* aWorkerPrivate) : mWorkerPrivate(aWorkerPrivate) { mWorkerPrivate->AssertIsOnWorkerThread(); } PerformanceWorker::~PerformanceWorker() { mWorkerPrivate->AssertIsOnWorkerThread(); } DOMHighResTimeStamp PerformanceWorker::Now() const { TimeDuration duration = TimeStamp::Now() - mWorkerPrivate->NowBaseTimeStamp(); return RoundTime(duration.ToMilliseconds()); } // To be removed once bug 1124165 lands bool PerformanceWorker::IsPerformanceTimingAttribute(const nsAString& aName) { // In workers we just support navigationStart. return aName.EqualsASCII("navigationStart"); } DOMHighResTimeStamp PerformanceWorker::GetPerformanceTimingFromString(const nsAString& aProperty) { if (!IsPerformanceTimingAttribute(aProperty)) { return 0; } if (aProperty.EqualsLiteral("navigationStart")) { return mWorkerPrivate->NowBaseTime(); } MOZ_CRASH("IsPerformanceTimingAttribute and GetPerformanceTimingFromString are out of sync"); return 0; } void PerformanceWorker::InsertUserEntry(PerformanceEntry* aEntry) { if (mWorkerPrivate->PerformanceLoggingEnabled()) { nsAutoCString uri; nsCOMPtr<nsIURI> scriptURI = mWorkerPrivate->GetResolvedScriptURI(); if (!scriptURI || NS_FAILED(scriptURI->GetHost(uri))) { // If we have no URI, just put in "none". uri.AssignLiteral("none"); } Performance::LogEntry(aEntry, uri); } Performance::InsertUserEntry(aEntry); } TimeStamp PerformanceWorker::CreationTimeStamp() const { return mWorkerPrivate->NowBaseTimeStamp(); } DOMHighResTimeStamp PerformanceWorker::CreationTime() const { return mWorkerPrivate->NowBaseTime(); } } // dom namespace } // mozilla namespace