Source/modules/quota/WebStorageQuotaCallbacksImpl.cpp

/*
 * Copyright (C) 2011 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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 * in the documentation and/or other materials provided with the
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 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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#include "config.h"
#include "modules/quota/WebStorageQuotaCallbacksImpl.h"

#include "core/dom/DOMError.h"
#include "core/dom/ExceptionCode.h"

namespace WebCore {

WebStorageQuotaCallbacksImpl::WebStorageQuotaCallbacksImpl(PassRefPtr<StorageUsageCallback> usageCallback, PassRefPtr<StorageErrorCallback> errorCallback)
    : m_usageCallback(usageCallback)
    , m_errorCallback(errorCallback)
{
}

WebStorageQuotaCallbacksImpl::WebStorageQuotaCallbacksImpl(PassRefPtr<StorageQuotaCallback> quotaCallback, PassRefPtr<StorageErrorCallback> errorCallback)
    : m_quotaCallback(quotaCallback)
    , m_errorCallback(errorCallback)
{
}

WebStorageQuotaCallbacksImpl::~WebStorageQuotaCallbacksImpl()
{
}

void WebStorageQuotaCallbacksImpl::didQueryStorageUsageAndQuota(unsigned long long usageInBytes, unsigned long long quotaInBytes)
{
    OwnPtr<WebStorageQuotaCallbacksImpl> deleter = adoptPtr(this);
    if (m_usageCallback)
        m_usageCallback->handleEvent(usageInBytes, quotaInBytes);
}

void WebStorageQuotaCallbacksImpl::didGrantStorageQuota(unsigned long long grantedQuotaInBytes)
{
    OwnPtr<WebStorageQuotaCallbacksImpl> deleter = adoptPtr(this);
    if (m_quotaCallback)
        m_quotaCallback->handleEvent(grantedQuotaInBytes);
}

void WebStorageQuotaCallbacksImpl::didFail(blink::WebStorageQuotaError error)
{
    OwnPtr<WebStorageQuotaCallbacksImpl> deleter = adoptPtr(this);
    if (m_errorCallback)
        m_errorCallback->handleEvent(DOMError::create(static_cast<ExceptionCode>(error)).get());
}

} // namespace WebCore