Use Referrer-Policy headers for CSS stylesheets

third_party/WebKit/Source/core/html/LinkStyle.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef LinkStyle_h
 #define LinkStyle_h
 
 #include "core/dom/Node.h"
 #include "core/dom/StyleEngine.h"
 #include "core/html/LinkResource.h"
@@ skipping 43 matching lines @@
     return m_disabledState == EnabledViaScript;
   }
   bool isUnset() const { return m_disabledState == Unset; }
 
   CSSStyleSheet* sheet() const { return m_sheet.get(); }
 
  private:
   // From StyleSheetResourceClient
   void setCSSStyleSheet(const String& href,
                         const KURL& baseURL,
+                        ReferrerPolicy,
                         const String& charset,
                         const CSSStyleSheetResource*) override;
   String debugName() const override { return "LinkStyle"; }
   enum LoadReturnValue { Loaded, NotNeeded, Bail };
   LoadReturnValue loadStylesheetIfNeeded(const LinkRequestBuilder&,
                                          const String& type);
 
   enum DisabledState { Unset, EnabledViaScript, Disabled };
 
   enum PendingSheetType { None, NonBlocking, Blocking };
@@ skipping 16 matching lines @@
   StyleEngineContext m_styleEngineContext;
   bool m_loading;
   bool m_firedLoad;
   bool m_loadedSheet;
   bool m_fetchFollowingCORS;
 };
 
 }  // namespace blink
 
 #endif