1 files changed, 52 insertions, 0 deletions
diff --git a/layout/style/StyleSheetInfo.h b/layout/style/StyleSheetInfo.h
new file mode 100644
index 000000000..9d085fa81
--- /dev/null
+++ b/layout/style/StyleSheetInfo.h
@@ -0,0 +1,52 @@
+/* -*- 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_StyleSheetInfo_h
+#define mozilla_StyleSheetInfo_h
+
+#include "mozilla/dom/SRIMetadata.h"
+#include "mozilla/net/ReferrerPolicy.h"
+#include "mozilla/CORSMode.h"
+
+#include "nsIURI.h"
+
+namespace mozilla {
+class CSSStyleSheet;
+} // namespace mozilla
+class nsCSSRuleProcessor;
+class nsIPrincipal;
+
+namespace mozilla {
+
+/**
+ * Struct for data common to CSSStyleSheetInner and ServoStyleSheet.
+ */
+struct StyleSheetInfo
+{
+  typedef net::ReferrerPolicy ReferrerPolicy;
+
+  StyleSheetInfo(CORSMode aCORSMode,
+                 ReferrerPolicy aReferrerPolicy,
+                 const dom::SRIMetadata& aIntegrity);
+
+  nsCOMPtr<nsIURI>       mSheetURI; // for error reports, etc.
+  nsCOMPtr<nsIURI>       mOriginalSheetURI;  // for GetHref.  Can be null.
+  nsCOMPtr<nsIURI>       mBaseURI; // for resolving relative URIs
+  nsCOMPtr<nsIPrincipal> mPrincipal;
+  CORSMode               mCORSMode;
+  // The Referrer Policy of a stylesheet is used for its child sheets, so it is
+  // stored here.
+  ReferrerPolicy         mReferrerPolicy;
+  dom::SRIMetadata       mIntegrity;
+  bool                   mComplete;
+#ifdef DEBUG
+  bool                   mPrincipalSet;
+#endif
+};
+
+} // namespace mozilla
+
+#endif // mozilla_StyleSheetInfo_h