Source/modules/crypto/CryptoResult.cpp

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "config.h"
#include "modules/crypto/CryptoResult.h"

#include "V8Key.h" // Must precede ScriptPromiseResolver.h
#include "V8KeyPair.h" // Must precede ScriptPromiseResolver.h
#include "bindings/v8/custom/V8ArrayBufferCustom.h" // Must precede ScriptPromiseResolver.h
#include "bindings/v8/ScriptPromiseResolver.h"
#include "modules/crypto/Key.h"
#include "modules/crypto/NormalizeAlgorithm.h"
#include "public/platform/Platform.h"
#include "public/platform/WebArrayBuffer.h"
#include "public/platform/WebCrypto.h"
#include "public/platform/WebCryptoAlgorithm.h"
#include "wtf/ArrayBufferView.h"

namespace WebCore {

CryptoResult::~CryptoResult()
{
    ASSERT(m_finished);
}

PassRefPtr<CryptoResult> CryptoResult::create()
{
    return adoptRef(new CryptoResult);
}

void CryptoResult::completeWithError()
{
    m_promiseResolver->reject(ScriptValue::createNull());
    finish();
}

void CryptoResult::completeWithBuffer(const WebKit::WebArrayBuffer& buffer)
{
    m_promiseResolver->fulfill(PassRefPtr<ArrayBuffer>(buffer));
    finish();
}

void CryptoResult::completeWithBoolean(bool b)
{
    m_promiseResolver->fulfill(ScriptValue::createBoolean(b));
    finish();
}

void CryptoResult::completeWithKey(const WebKit::WebCryptoKey& key)
{
    m_promiseResolver->fulfill(Key::create(key));
    finish();
}

void CryptoResult::completeWithKeyPair(const WebKit::WebCryptoKey& publicKey, const WebKit::WebCryptoKey& privateKey)
{
    m_promiseResolver->fulfill(KeyPair::create(publicKey, privateKey));
    finish();
}

ScriptPromise CryptoResult::promise()
{
    return m_promiseResolver->promise();
}

CryptoResult::CryptoResult()
    : m_promiseResolver(ScriptPromiseResolver::create())
    , m_finished(false) { }

void CryptoResult::finish()
{
    ASSERT(!m_finished);
    m_finished = true;
}

} // namespace WebCore