1 files changed, 0 insertions, 67 deletions
diff --git a/devtools/shared/heapsnapshot/DominatorTree.h b/devtools/shared/heapsnapshot/DominatorTree.h
deleted file mode 100644
index f785d49166..0000000000
--- a/devtools/shared/heapsnapshot/DominatorTree.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -*-  Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
-/* 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_devtools_DominatorTree__
-#define mozilla_devtools_DominatorTree__
-
-#include "mozilla/devtools/HeapSnapshot.h"
-#include "mozilla/dom/BindingDeclarations.h"
-#include "mozilla/ErrorResult.h"
-#include "mozilla/RefCounted.h"
-#include "js/UbiNodeDominatorTree.h"
-#include "nsWrapperCache.h"
-
-namespace mozilla {
-namespace devtools {
-
-class DominatorTree final : public nsISupports
-                          , public nsWrapperCache
-{
-protected:
-  nsCOMPtr<nsISupports> mParent;
-
-  virtual ~DominatorTree() { }
-
-private:
-  JS::ubi::DominatorTree mDominatorTree;
-  RefPtr<HeapSnapshot> mHeapSnapshot;
-
-public:
-  explicit DominatorTree(JS::ubi::DominatorTree&& aDominatorTree, HeapSnapshot* aHeapSnapshot,
-                         nsISupports* aParent)
-    : mParent(aParent)
-    , mDominatorTree(Move(aDominatorTree))
-    , mHeapSnapshot(aHeapSnapshot)
-  {
-    MOZ_ASSERT(aParent);
-    MOZ_ASSERT(aHeapSnapshot);
-  };
-
-  NS_DECL_CYCLE_COLLECTING_ISUPPORTS;
-  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(DominatorTree);
-
-  nsISupports* GetParentObject() const { return mParent; }
-
-  virtual JSObject* WrapObject(JSContext* aCx,
-                               JS::Handle<JSObject*> aGivenProto) override;
-
-  // readonly attribute NodeId root
-  uint64_t Root() const { return mDominatorTree.root().identifier(); }
-
-  // [Throws] NodeSize getRetainedSize(NodeId node)
-  dom::Nullable<uint64_t> GetRetainedSize(uint64_t aNodeId, ErrorResult& aRv);
-
-  // [Throws] sequence<NodeId>? getImmediatelyDominated(NodeId node);
-  void GetImmediatelyDominated(uint64_t aNodeId, dom::Nullable<nsTArray<uint64_t>>& aOutDominated,
-                               ErrorResult& aRv);
-
-  // NodeId? getImmediateDominator(NodeId node);
-  dom::Nullable<uint64_t> GetImmediateDominator(uint64_t aNodeId) const;
-};
-
-} // namespace devtools
-} // namespace mozilla
-
-#endif // mozilla_devtools_DominatorTree__