Adding Embedding-CSP HTTP header

third_party/WebKit/Source/core/loader/FrameLoader.h

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  * Copyright (C) Research In Motion Limited 2009. All rights reserved.
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ skipping 141 matching lines @@
   void dispatchDocumentElementAvailable();
   void runScriptsAtDocumentElementAvailable();
 
   // The following sandbox flags will be forced, regardless of changes to the
   // sandbox attribute of any parent frames.
   void forceSandboxFlags(SandboxFlags flags) { m_forcedSandboxFlags |= flags; }
   SandboxFlags effectiveSandboxFlags() const;
 
   WebInsecureRequestPolicy getInsecureRequestPolicy() const;
   SecurityContext::InsecureNavigationsSet* insecureNavigationsToUpgrade() const;
-  void upgradeInsecureRequest(ResourceRequest&, Document*) const;
+  void modifyRequestForCSP(ResourceRequest&, Document*) const;
 
   Frame* opener();
   void setOpener(LocalFrame*);
 
+  const AtomicString& requiredCSP() const { return m_requiredCSP; }
+  void setRequiredCSP(const AtomicString& requiredCSP) {
+    m_requiredCSP = requiredCSP;
+  }
+  void recordLatestRequiredCSP();
+
   void detach();
 
   void finishedParsing();
   void checkCompleted();
 
   void receivedMainResourceRedirect(const KURL& newURL);
 
   void clearProvisionalHistoryItem();
 
   // This prepares the FrameLoader for the next commit. It will dispatch unload
@@ skipping 70 matching lines @@
                           PassRefPtr<SerializedScriptValue> stateObject,
                           FrameLoadType,
                           HistoryLoadType,
                           ClientRedirectPolicy,
                           Document*);
 
   void scheduleCheckCompleted();
 
   void detachDocumentLoader(Member<DocumentLoader>&);
 
+  void upgradeInsecureRequest(ResourceRequest&, Document*) const;
+
   std::unique_ptr<TracedValue> toTracedValue() const;
   void takeObjectSnapshot() const;
 
   Member<LocalFrame> m_frame;
+  AtomicString m_requiredCSP;
 
   // FIXME: These should be std::unique_ptr<T> to reduce build times and
   // simplify header dependencies unless performance testing proves otherwise.
   // Some of these could be lazily created for memory savings on devices.
   mutable FrameLoaderStateMachine m_stateMachine;
 
   Member<ProgressTracker> m_progressTracker;
 
   FrameLoadType m_loadType;
 
@@ skipping 46 matching lines @@
   SandboxFlags m_forcedSandboxFlags;
 
   bool m_dispatchingDidClearWindowObjectInMainWorld;
   bool m_protectProvisionalLoader;
   bool m_isNavigationHandledByClient;
 };
 
 }  // namespace blink
 
 #endif  // FrameLoader_h