Move blink platform's JSON code into a directory.

third_party/WebKit/Source/modules/crypto/SubtleCrypto.cpp

 /*
  * 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 21 matching lines @@
 
 #include "bindings/core/v8/Dictionary.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/DOMArrayBufferView.h"
 #include "core/dom/DOMArrayPiece.h"
 #include "core/dom/ExecutionContext.h"
 #include "modules/crypto/CryptoHistograms.h"
 #include "modules/crypto/CryptoKey.h"
 #include "modules/crypto/CryptoResultImpl.h"
 #include "modules/crypto/NormalizeAlgorithm.h"
-#include "platform/JSONValues.h"
+#include "platform/json/JSONValues.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebCrypto.h"
 #include "public/platform/WebCryptoAlgorithm.h"
 
 namespace blink {
 
 static bool parseAlgorithm(const AlgorithmIdentifier& raw, WebCryptoOperation op, WebCryptoAlgorithm& algorithm, CryptoResult* result)
 {
     AlgorithmError error;
     bool success = normalizeAlgorithm(raw, op, algorithm, &error);
@@ skipping 604 matching lines @@
     // normative requirement is enforced by the platform implementation in the
     // call below.
 
     histogramAlgorithmAndKey(scriptState->getExecutionContext(), normalizedAlgorithm, baseKey->key());
     histogramAlgorithm(scriptState->getExecutionContext(), normalizedDerivedKeyAlgorithm);
     Platform::current()->crypto()->deriveKey(normalizedAlgorithm, baseKey->key(), normalizedDerivedKeyAlgorithm, keyLengthAlgorithm, extractable, keyUsages, result->result());
     return promise;
 }
 
 } // namespace blink