Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 57 insertions, 0 deletions

diff --git a/dom/performance/PerformanceObserverEntryList.h b/dom/performance/PerformanceObserverEntryList.h
new file mode 100644
index 0000000000..9f2aa2b7dd
--- /dev/null
+++ b/dom/performance/PerformanceObserverEntryList.h
@@ -0,0 +1,57 @@
+/* -*- 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_PerformanceObserverEntryList_h__
+#define mozilla_dom_PerformanceObserverEntryList_h__
+
+#include "nsCOMPtr.h"
+#include "nsISupports.h"
+#include "nsTArray.h"
+#include "nsWrapperCache.h"
+#include "mozilla/dom/PerformanceEntryBinding.h"
+
+namespace mozilla {
+namespace dom {
+
+struct PerformanceEntryFilterOptions;
+class PerformanceEntry;
+template <typename T>
+class Optional;
+
+class PerformanceObserverEntryList final : public nsISupports,
+                                           public nsWrapperCache {
+  ~PerformanceObserverEntryList();
+
+ public:
+  PerformanceObserverEntryList(
+      nsISupports* aOwner, const nsTArray<RefPtr<PerformanceEntry>>& aEntries)
+      : mOwner(aOwner), mEntries(aEntries.Clone()) {}
+
+  nsISupports* GetParentObject() const { return mOwner; }
+
+  virtual JSObject* WrapObject(JSContext* aCx,
+                               JS::Handle<JSObject*> aGivenProto) override;
+
+  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(PerformanceObserverEntryList)
+
+  void GetEntries(const PerformanceEntryFilterOptions& aFilter,
+                  nsTArray<RefPtr<PerformanceEntry>>& aRetval);
+  void GetEntriesByType(const nsAString& aEntryType,
+                        nsTArray<RefPtr<PerformanceEntry>>& aRetval);
+  void GetEntriesByName(const nsAString& aName,
+                        const Optional<nsAString>& aEntryType,
+                        nsTArray<RefPtr<PerformanceEntry>>& aRetval);
+
+ private:
+  nsCOMPtr<nsISupports> mOwner;
+  nsTArray<RefPtr<PerformanceEntry>> mEntries;
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif