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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 "PerformanceObserverEntryList.h"
#include "mozilla/dom/Performance.h"
#include "mozilla/dom/PerformanceObserverEntryListBinding.h"
#include "nsString.h"
#include "PerformanceResourceTiming.h"
using namespace mozilla;
using namespace mozilla::dom;
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(PerformanceObserverEntryList, mOwner,
mEntries)
NS_IMPL_CYCLE_COLLECTING_ADDREF(PerformanceObserverEntryList)
NS_IMPL_CYCLE_COLLECTING_RELEASE(PerformanceObserverEntryList)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(PerformanceObserverEntryList)
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_END
PerformanceObserverEntryList::~PerformanceObserverEntryList() = default;
JSObject* PerformanceObserverEntryList::WrapObject(
JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
return PerformanceObserverEntryList_Binding::Wrap(aCx, this, aGivenProto);
}
void PerformanceObserverEntryList::GetEntries(
const PerformanceEntryFilterOptions& aFilter,
nsTArray<RefPtr<PerformanceEntry>>& aRetval) {
aRetval.Clear();
RefPtr<nsAtom> name =
aFilter.mName.WasPassed() ? NS_Atomize(aFilter.mName.Value()) : nullptr;
RefPtr<nsAtom> entryType = aFilter.mEntryType.WasPassed()
? NS_Atomize(aFilter.mEntryType.Value())
: nullptr;
for (const RefPtr<PerformanceEntry>& entry : mEntries) {
if (aFilter.mInitiatorType.WasPassed()) {
const PerformanceResourceTiming* resourceEntry =
entry->ToResourceTiming();
if (!resourceEntry) {
continue;
}
nsAutoString initiatorType;
resourceEntry->GetInitiatorType(initiatorType);
if (!initiatorType.Equals(aFilter.mInitiatorType.Value())) {
continue;
}
}
if (name && entry->GetName() != name) {
continue;
}
if (entryType && entry->GetEntryType() != entryType) {
continue;
}
aRetval.AppendElement(entry);
}
aRetval.Sort(PerformanceEntryComparator());
}
void PerformanceObserverEntryList::GetEntriesByType(
const nsAString& aEntryType, nsTArray<RefPtr<PerformanceEntry>>& aRetval) {
aRetval.Clear();
RefPtr<nsAtom> entryType = NS_Atomize(aEntryType);
for (const RefPtr<PerformanceEntry>& entry : mEntries) {
if (entry->GetEntryType() == entryType) {
aRetval.AppendElement(entry);
}
}
aRetval.Sort(PerformanceEntryComparator());
}
void PerformanceObserverEntryList::GetEntriesByName(
const nsAString& aName, const Optional<nsAString>& aEntryType,
nsTArray<RefPtr<PerformanceEntry>>& aRetval) {
aRetval.Clear();
RefPtr<nsAtom> name = NS_Atomize(aName);
RefPtr<nsAtom> entryType =
aEntryType.WasPassed() ? NS_Atomize(aEntryType.Value()) : nullptr;
for (const RefPtr<PerformanceEntry>& entry : mEntries) {
if (entry->GetName() != name) {
continue;
}
if (entryType && entry->GetEntryType() != entryType) {
continue;
}
aRetval.AppendElement(entry);
}
aRetval.Sort(PerformanceEntryComparator());
}