PerformanceNavigation.cpp (1158B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #include "PerformanceNavigation.h" 8 9 #include "PerformanceTiming.h" 10 #include "mozilla/dom/PerformanceNavigationBinding.h" 11 12 namespace mozilla::dom { 13 14 NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(PerformanceNavigation, mPerformance) 15 16 PerformanceNavigation::PerformanceNavigation(Performance* aPerformance) 17 : mPerformance(aPerformance) { 18 MOZ_ASSERT(aPerformance, "Parent performance object should be provided"); 19 } 20 21 PerformanceNavigation::~PerformanceNavigation() = default; 22 23 JSObject* PerformanceNavigation::WrapObject(JSContext* cx, 24 JS::Handle<JSObject*> aGivenProto) { 25 return PerformanceNavigation_Binding::Wrap(cx, this, aGivenProto); 26 } 27 28 uint16_t PerformanceNavigation::RedirectCount() const { 29 return GetPerformanceTiming()->Data()->GetRedirectCount(); 30 } 31 32 } // namespace mozilla::dom