1 files changed, 0 insertions, 96 deletions
diff --git a/dom/html/HTMLShadowElement.h b/dom/html/HTMLShadowElement.h
deleted file mode 100644
index 95083b802..000000000
--- a/dom/html/HTMLShadowElement.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* -*- 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_HTMLShadowElement_h__
-#define mozilla_dom_HTMLShadowElement_h__
-
-#include "nsGenericHTMLElement.h"
-
-namespace mozilla {
-namespace dom {
-
-class HTMLShadowElement final : public nsGenericHTMLElement,
-                                public nsStubMutationObserver
-{
-public:
-  explicit HTMLShadowElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
-
-  // nsISupports
-  NS_DECL_ISUPPORTS_INHERITED
-
-  NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED
-  NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED
-  NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED
-
-  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLShadowElement,
-                                           nsGenericHTMLElement)
-
-  static HTMLShadowElement* FromContent(nsIContent* aContent)
-  {
-    if (aContent->IsHTMLShadowElement()) {
-      return static_cast<HTMLShadowElement*>(aContent);
-    }
-
-    return nullptr;
-  }
-
-  virtual bool IsHTMLShadowElement() const override { return true; }
-
-  virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override;
-
-  virtual nsresult BindToTree(nsIDocument* aDocument, nsIContent* aParent,
-                              nsIContent* aBindingParent,
-                              bool aCompileEventHandlers) override;
-
-  virtual void UnbindFromTree(bool aDeep = true,
-                              bool aNullParent = true) override;
-
-  bool IsInsertionPoint() { return mIsInsertionPoint; }
-
-  /**
-   * Sets the ShadowRoot that will be rendered in place of
-   * this shadow insertion point.
-   */
-  void SetProjectedShadow(ShadowRoot* aProjectedShadow);
-
-  /**
-   * Distributes a single explicit child of the projected ShadowRoot
-   * to relevant insertion points.
-   */
-  void DistributeSingleNode(nsIContent* aContent);
-
-  /**
-   * Removes a single explicit child of the projected ShadowRoot
-   * from relevant insertion points.
-   */
-  void RemoveDistributedNode(nsIContent* aContent);
-
-  /**
-   * Distributes all the explicit children of the projected ShadowRoot
-   * to the shadow insertion point in the younger ShadowRoot and
-   * the content insertion point of the parent node's ShadowRoot.
-   */
-  void DistributeAllNodes();
-
-  // WebIDL methods.
-  ShadowRoot* GetOlderShadowRoot() { return mProjectedShadow; }
-
-protected:
-  virtual ~HTMLShadowElement();
-
-  virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;
-
-  // The ShadowRoot that will be rendered in place of this shadow insertion point.
-  RefPtr<ShadowRoot> mProjectedShadow;
-
-  bool mIsInsertionPoint;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_HTMLShadowElement_h__
-