1 files changed, 0 insertions, 81 deletions
diff --git a/dom/base/StyleScope.h b/dom/base/StyleScope.h
deleted file mode 100644
index c8957b069..000000000
--- a/dom/base/StyleScope.h
+++ /dev/null
@@ -1,81 +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_StyleScope_h__
-#define mozilla_dom_StyleScope_h__
-
-#include "nsTArray.h"
-
-class nsINode;
-
-namespace mozilla {
-class StyleSheet;
-
-namespace dom {
-
-class StyleSheetList;
-
-/**
- * A class meant to be shared by ShadowRoot and Document, that holds a list of
- * stylesheets.
- *
- * TODO(emilio, bug 1418159): In the future this should hold most of the
- * relevant style state, this should allow us to fix bug 548397.
- */
-class StyleScope
-{
-public:
-  virtual nsINode& AsNode() = 0;
-
-  const nsINode& AsNode() const
-  {
-    return const_cast<StyleScope&>(*this).AsNode();
-  }
-
-  StyleSheet* SheetAt(size_t aIndex) const
-  {
-    return mStyleSheets.SafeElementAt(aIndex);
-  }
-
-  size_t SheetCount() const
-  {
-    return mStyleSheets.Length();
-  }
-
-  int32_t IndexOfSheet(const StyleSheet& aSheet) const
-  {
-    return mStyleSheets.IndexOf(&aSheet);
-  }
-
-  void InsertSheetAt(size_t aIndex, StyleSheet& aSheet)
-  {
-    mStyleSheets.InsertElementAt(aIndex, &aSheet);
-  }
-
-  void RemoveSheet(StyleSheet& aSheet)
-  {
-    mStyleSheets.RemoveElement(&aSheet);
-  }
-
-  void AppendStyleSheet(StyleSheet& aSheet)
-  {
-    mStyleSheets.AppendElement(&aSheet);
-  }
-
-  StyleSheetList& EnsureDOMStyleSheets();
-
-  ~StyleScope();
-
-protected:
-  nsTArray<RefPtr<mozilla::StyleSheet>> mStyleSheets;
-  RefPtr<mozilla::dom::StyleSheetList> mDOMStyleSheets;
-};
-
-}
-
-}
-
-#endif