Implement script MIME restrictions for X-Content-Type-Options: nosniff for Workers

third_party/WebKit/Source/platform/network/ResourceResponse.h

 /*
  * Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2009 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 170 matching lines @@
   const AtomicString& httpHeaderField(const AtomicString& name) const;
   void setHTTPHeaderField(const AtomicString& name, const AtomicString& value);
   void addHTTPHeaderField(const AtomicString& name, const AtomicString& value);
   void clearHTTPHeaderField(const AtomicString& name);
   const HTTPHeaderMap& httpHeaderFields() const;
 
   bool isMultipart() const { return mimeType() == "multipart/x-mixed-replace"; }
 
   bool isAttachment() const;
 
+  AtomicString httpContentType() const;
+
   // FIXME: These are used by PluginStream on some platforms. Calculations may
   // differ from just returning plain Last-Modified header.
   // Leaving it for now but this should go away in favor of generic solution.
   void setLastModifiedDate(time_t);
   time_t lastModifiedDate() const;
 
   // These functions return parsed values of the corresponding response headers.
   // NaN means that the header was not present or had invalid value.
   bool cacheControlContainsNoCache() const;
   bool cacheControlContainsNoStore() const;
@@ skipping 367 matching lines @@
   long long m_encodedDataLength;
   long long m_encodedBodyLength;
   long long m_decodedBodyLength;
   String m_downloadedFilePath;
   RefPtr<BlobDataHandle> m_downloadedFileHandle;
 };
 
 }  // namespace blink
 
 #endif  // ResourceResponse_h