chromium/src/third_party/blink/public/web/web_crypto_normalize.h

/*
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#ifndef THIRD_PARTY_BLINK_PUBLIC_WEB_WEB_CRYPTO_NORMALIZE_H_
#define THIRD_PARTY_BLINK_PUBLIC_WEB_WEB_CRYPTO_NORMALIZE_H_

#include "third_party/blink/public/platform/web_common.h"

#include "third_party/blink/public/platform/web_crypto_algorithm.h"

namespace v8 {
class Isolate;
class Object;
template <class T>
class Local;
}

namespace blink {

class WebString;

// Converts a javascript Dictionary to a WebCryptoAlgorithm object.
//
// This corresponds with "normalizing" [1] the algorithm, and then validating
// the expected parameters for the algorithm/operation combination.
//
// On failure returns an null WebCryptoAlgorithm, sets the int to the
// ExceptionCode and the WebString to a (non-localized) debug string.
//
// [1] http://www.w3.org/TR/WebCryptoAPI/#algorithm-normalizing-rules
BLINK_EXPORT WebCryptoAlgorithm
NormalizeCryptoAlgorithm(v8::Local<v8::Object>,
                         WebCryptoOperation,
                         int* exception_code,
                         WebString* error_details,
                         v8::Isolate*);

}  // namespace blink

#endif