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/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name of Google Inc. nor the names of its contributors
* may be used to endorse or promote products derived from 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
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_PEERCONNECTION_RTC_SESSION_DESCRIPTION_REQUEST_IMPL_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_PEERCONNECTION_RTC_SESSION_DESCRIPTION_REQUEST_IMPL_H_
#include "base/memory/scoped_refptr.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_rtc_peer_connection_error_callback.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_rtc_session_description_callback.h"
#include "third_party/blink/renderer/core/execution_context/execution_context_lifecycle_observer.h"
#include "third_party/blink/renderer/modules/peerconnection/rtc_session_description_enums.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/peerconnection/rtc_session_description_request.h"
namespace blink {
class RTCPeerConnection;
class RTCSessionDescriptionPlatform;
// TODO(https://crbug.com/908468): Split up the operation-specific codepaths
// into separate request implementations and find a way to consolidate the
// shared code as to not repeat the majority of the implementations.
class RTCSessionDescriptionRequestImpl final
: public RTCSessionDescriptionRequest,
public ExecutionContextLifecycleObserver {
USING_GARBAGE_COLLECTED_MIXIN(RTCSessionDescriptionRequestImpl);
public:
static RTCSessionDescriptionRequestImpl* Create(
ExecutionContext*,
RTCCreateSessionDescriptionOperation,
RTCPeerConnection*,
V8RTCSessionDescriptionCallback*,
V8RTCPeerConnectionErrorCallback*);
RTCSessionDescriptionRequestImpl(ExecutionContext*,
RTCCreateSessionDescriptionOperation,
RTCPeerConnection*,
V8RTCSessionDescriptionCallback*,
V8RTCPeerConnectionErrorCallback*);
~RTCSessionDescriptionRequestImpl() override;
void RequestSucceeded(RTCSessionDescriptionPlatform*) override;
void RequestFailed(const webrtc::RTCError& error) override;
// ExecutionContextLifecycleObserver
void ContextDestroyed() override;
void Trace(Visitor*) override;
private:
void Clear();
RTCCreateSessionDescriptionOperation operation_;
Member<V8RTCSessionDescriptionCallback> success_callback_;
Member<V8RTCPeerConnectionErrorCallback> error_callback_;
Member<RTCPeerConnection> requester_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_PEERCONNECTION_RTC_SESSION_DESCRIPTION_REQUEST_IMPL_H_
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