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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MEDIA_BASE_CDM_CALLBACK_PROMISE_H_
#define MEDIA_BASE_CDM_CALLBACK_PROMISE_H_
#include <string>
#include "base/basictypes.h"
#include "base/callback.h"
#include "media/base/cdm_promise.h"
#include "media/base/media_export.h"
#include "media/base/media_keys.h"
namespace media {
typedef base::Callback<void(MediaKeys::Exception exception_code,
uint32 system_code,
const std::string& error_message)>
PromiseRejectedCB;
template <typename... T>
class MEDIA_EXPORT CdmCallbackPromise : public CdmPromiseTemplate<T...> {
public:
CdmCallbackPromise(const base::Callback<void(const T&...)>& resolve_cb,
const PromiseRejectedCB& reject_cb);
virtual ~CdmCallbackPromise();
// CdmPromiseTemplate<T> implementation.
virtual void resolve(const T&... result) override;
virtual void reject(MediaKeys::Exception exception_code,
uint32 system_code,
const std::string& error_message) override;
private:
using media::CdmPromiseTemplate<T...>::MarkPromiseSettled;
base::Callback<void(const T&...)> resolve_cb_;
PromiseRejectedCB reject_cb_;
DISALLOW_COPY_AND_ASSIGN(CdmCallbackPromise);
};
} // namespace media
#endif // MEDIA_BASE_CDM_CALLBACK_PROMISE_H_
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