Source/WebKit/chromium/src/WebStorageQuotaCallbacksImpl.h

/*
 * 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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 *
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 * notice, this list of conditions and the following disclaimer.
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 * in the documentation and/or other materials provided with the
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#ifndef WebStorageQuotaCallbacksImpl_h
#define WebStorageQuotaCallbacksImpl_h

#include "WebStorageQuotaCallbacks.h"
#include <wtf/PassOwnPtr.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefPtr.h>

namespace WebCore {
class StorageErrorCallback;
class StorageQuotaCallback;
class StorageUsageCallback;
}

namespace WebKit {

class WebStorageQuotaCallbacksImpl : public WebStorageQuotaCallbacks {
public:
    // The class is self-destructed and thus we have bare constructors.
    WebStorageQuotaCallbacksImpl(PassRefPtr<WebCore::StorageUsageCallback>, PassRefPtr<WebCore::StorageErrorCallback>);
    WebStorageQuotaCallbacksImpl(PassRefPtr<WebCore::StorageQuotaCallback>, PassRefPtr<WebCore::StorageErrorCallback>);

    virtual ~WebStorageQuotaCallbacksImpl();

    virtual void didQueryStorageUsageAndQuota(unsigned long long usageInBytes, unsigned long long quotaInBytes);
    virtual void didGrantStorageQuota(unsigned long long grantedQuotaInBytes);
    virtual void didFail(WebStorageQuotaError);

private:
    RefPtr<WebCore::StorageUsageCallback> m_usageCallback;
    RefPtr<WebCore::StorageQuotaCallback> m_quotaCallback;
    RefPtr<WebCore::StorageErrorCallback> m_errorCallback;
};

} // namespace WebKit

#endif // WebStorageQuotaCallbacksImpl_h