gecko-dev/dom/performance/PerformanceNavigation.h

53 строки
1.6 KiB
C++

/* -*- 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/. */
#ifndef mozilla_dom_PerformanceNavigation_h
#define mozilla_dom_PerformanceNavigation_h
#include "mozilla/Attributes.h"
#include "mozilla/dom/Performance.h"
#include "nsDOMNavigationTiming.h"
#include "nsWrapperCache.h"
namespace mozilla {
namespace dom {
// Script "performance.navigation" object
class PerformanceNavigation final : public nsWrapperCache {
public:
explicit PerformanceNavigation(Performance* aPerformance);
NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(PerformanceNavigation)
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(PerformanceNavigation)
nsDOMNavigationTiming* GetDOMTiming() const {
return mPerformance->GetDOMTiming();
}
PerformanceTiming* GetPerformanceTiming() const {
return mPerformance->Timing();
}
Performance* GetParentObject() const { return mPerformance; }
virtual JSObject* WrapObject(JSContext* cx,
JS::Handle<JSObject*> aGivenProto) override;
// PerformanceNavigation WebIDL methods
uint16_t Type() const { return GetDOMTiming()->GetType(); }
uint16_t RedirectCount() const;
private:
~PerformanceNavigation();
RefPtr<Performance> mPerformance;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_PerformanceNavigation_h