Revert of Stop using hardcoded payload types for video codecs

webrtc/media/engine/internalencoderfactory.h

Index: webrtc/media/engine/internalencoderfactory.h
diff --git a/webrtc/media/engine/internalencoderfactory.h b/webrtc/media/engine/internalencoderfactory.h
deleted file mode 100644
index 357bbef38309e3344d2b43052838f012b50de271..0000000000000000000000000000000000000000
--- a/webrtc/media/engine/internalencoderfactory.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *  Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#ifndef WEBRTC_MEDIA_ENGINE_INTERNALENCODERFACTORY_H_
-#define WEBRTC_MEDIA_ENGINE_INTERNALENCODERFACTORY_H_
-
-#include <vector>
-
-#include "webrtc/base/constructormagic.h"
-#include "webrtc/media/engine/webrtcvideoencoderfactory.h"
-
-namespace cricket {
-
-class InternalEncoderFactory : public WebRtcVideoEncoderFactory {
- public:
-  static WebRtcVideoEncoderFactory& GetInstance();
-
-  // WebRtcVideoEncoderFactory implementation.
-  webrtc::VideoEncoder* CreateVideoEncoder(
-      const cricket::VideoCodec& codec) override;
-  const std::vector<cricket::VideoCodec>& supported_codecs() const override;
-  void DestroyVideoEncoder(webrtc::VideoEncoder* encoder) override;
-
- private:
-  // Disable overloaded virtual function warning. TODO(magjed): Remove once
-  // http://crbug/webrtc/6402 is fixed.
-  using WebRtcVideoEncoderFactory::CreateVideoEncoder;
-
-  InternalEncoderFactory();
-  virtual ~InternalEncoderFactory();
-  RTC_DISALLOW_COPY_AND_ASSIGN(InternalEncoderFactory);
-
-  std::vector<cricket::VideoCodec> supported_codecs_;
-};
-
-}  // namespace cricket
-
-#endif  // WEBRTC_MEDIA_ENGINE_INTERNALENCODERFACTORY_H_