[webcrypto] Delete some deprecated code.

public/platform/WebCryptoAlgorithmParams.h

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 85 matching lines @@
 };
 
 class WebCryptoAesKeyGenParams : public WebCryptoAlgorithmParams {
 public:
     explicit WebCryptoAesKeyGenParams(unsigned short lengthBits)
         : WebCryptoAlgorithmParams(WebCryptoAlgorithmParamsTypeAesKeyGenParams)
         , m_lengthBits(lengthBits)
     {
     }
 
-    // FIXME: Delete once no longer referenced by chromium.
-    unsigned short length() const { return m_lengthBits; }
-
     unsigned short lengthBits() const { return m_lengthBits; }
 
 private:
     const unsigned short m_lengthBits;
 };
 
 class WebCryptoHmacParams : public WebCryptoAlgorithmParams {
 public:
     explicit WebCryptoHmacParams(const WebCryptoAlgorithm& hash)
         : WebCryptoAlgorithmParams(WebCryptoAlgorithmParamsTypeHmacParams)
@@ skipping 17 matching lines @@
         , m_optionalLengthBytes(lengthBytes)
     {
         BLINK_ASSERT(!hash.isNull());
         BLINK_ASSERT(hasLengthBytes || !lengthBytes);
     }
 
     const WebCryptoAlgorithm& hash() const { return m_hash; }
 
     bool hasLengthBytes() const { return m_hasLengthBytes; }
 
-    // FIXME: Delete once no longer referenced by chromium.
-    bool getLength(unsigned& length) const
-    {
-        if (!m_hasLengthBytes)
-            return false;
-        length = m_optionalLengthBytes;
-        return true;
-    }
-
     unsigned optionalLengthBytes() const { return m_optionalLengthBytes; }
 
 private:
     const WebCryptoAlgorithm m_hash;
     const bool m_hasLengthBytes;
     const unsigned m_optionalLengthBytes;
 };
 
 class WebCryptoRsaSsaParams : public WebCryptoAlgorithmParams {
 public:
@@ skipping 12 matching lines @@
 
 class WebCryptoRsaKeyGenParams : public WebCryptoAlgorithmParams {
 public:
     WebCryptoRsaKeyGenParams(unsigned modulusLengthBits, const unsigned char* publicExponent, unsigned publicExponentSize)
         : WebCryptoAlgorithmParams(WebCryptoAlgorithmParamsTypeRsaKeyGenParams)
         , m_modulusLengthBits(modulusLengthBits)
         , m_publicExponent(publicExponent, publicExponentSize)
     {
     }
 
-    // FIXME: Delete once no longer referenced by chromium.
-    unsigned modulusLength() const { return m_modulusLengthBits; }
-
     unsigned modulusLengthBits() const { return m_modulusLengthBits; }
     const WebVector<unsigned char>& publicExponent() const { return m_publicExponent; }
 
 private:
     const unsigned m_modulusLengthBits;
     const WebVector<unsigned char> m_publicExponent;
 };
 
 class WebCryptoAesGcmParams : public WebCryptoAlgorithmParams {
 public:
@@ skipping 44 matching lines @@
 
 private:
     const WebCryptoAlgorithm m_hash;
     const bool m_hasLabel;
     const WebVector<unsigned char> m_optionalLabel;
 };
 
 } // namespace blink
 
 #endif