CSP Suborigins

Source/core/frame/csp/CSPDirectiveList.h

Index: Source/core/frame/csp/CSPDirectiveList.h
diff --git a/Source/core/frame/csp/CSPDirectiveList.h b/Source/core/frame/csp/CSPDirectiveList.h
index 8fbb0e7a3aac2b969eb98bd6ae9cd59fff1c593d..28036424799d00a7ad466561e5e8d2204be9f8b2 100644
--- a/Source/core/frame/csp/CSPDirectiveList.h
+++ b/Source/core/frame/csp/CSPDirectiveList.h
@@ -83,8 +83,10 @@ private:
     void parsePluginTypes(const String& name, const String& value);
     void parseReflectedXSS(const String& name, const String& value);
     void parseReferrer(const String& name, const String& value);
+    String parseSuboriginName(const String& policy);
     void addDirective(const String& name, const String& value);
     void applySandboxPolicy(const String& name, const String& sandboxPolicy);
+    void applySuboriginPolicy(const String& name, const String& suboriginPolicy);
     void enforceStrictMixedContentChecking(const String& name, const String& value);
     void enableInsecureRequestsUpgrade(const String& name, const String& value);
 
@@ -124,7 +126,8 @@ private:
     ContentSecurityPolicyHeaderSource m_headerSource;
 
     bool m_reportOnly;
-    bool m_haveSandboxPolicy;
+    bool m_hasSandboxPolicy;
+    bool m_hasSuboriginPolicy;
     ReflectedXSSDisposition m_reflectedXSSDisposition;
 
     bool m_didSetReferrerPolicy;