38ede13042
This CL makes the WebRTC more modular and allows the users to build WebRTC without audio and video(DataChannel only). The BUILD files in call/, logging/, media/ and pc/ are modified to support modular WebRTC. The dependencies on Call and RtcEventLog are removed from the PeerConnection. Instead of being created internally, they would be passed in by the PeerConnectionFactory. Add the CreateModularPeerConnectionFactory function which allow the users to create a PeerConnectionFactory with the modules they need. If the users want to build WebRTC without audio and video, they can pass in null pointers for modules they don't need. (MediaEngine, VideoEncoderFactory etc.) BUG=webrtc:7613 Review-Url: https://codereview.webrtc.org/2854123003 Cr-Commit-Position: refs/heads/master@{#18617}
35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
/*
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* Copyright 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_CALL_CALLFACTORYINTERFACE_H_
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#define WEBRTC_CALL_CALLFACTORYINTERFACE_H_
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#include <memory>
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#include "webrtc/call/call.h"
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namespace webrtc {
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// This interface exists to allow webrtc to be optionally built without media
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// support (i.e., if only being used for data channels). PeerConnectionFactory
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// is constructed with a CallFactoryInterface, which may or may not be null.
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class CallFactoryInterface {
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public:
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virtual ~CallFactoryInterface() {}
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virtual Call* CreateCall(const Call::Config& config) = 0;
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};
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std::unique_ptr<CallFactoryInterface> CreateCallFactory();
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} // namespace webrtc
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#endif // WEBRTC_CALL_CALLFACTORYINTERFACE_H_
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