Revert of Break peerconnection_jni.cc into multiple files, in "pc" directory.

webrtc/sdk/android/src/jni/pc/rtpreceiver_jni.cc

-/*
- *  Copyright 2017 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.
- */
-
-#include "webrtc/api/rtpreceiverinterface.h"
-#include "webrtc/sdk/android/src/jni/jni_helpers.h"
-#include "webrtc/sdk/android/src/jni/pc/java_native_conversion.h"
-#include "webrtc/sdk/android/src/jni/pc/rtpreceiverobserver_jni.h"
-
-namespace webrtc_jni {
-
-JOW(jlong, RtpReceiver_nativeGetTrack)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer, jlong j_track_pointer) {
-  return jlongFromPointer(
-      reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-          ->track()
-          .release());
-}
-
-JOW(jboolean, RtpReceiver_nativeSetParameters)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer, jobject j_parameters) {
-  if (IsNull(jni, j_parameters)) {
-    return false;
-  }
-  webrtc::RtpParameters parameters;
-  JavaToNativeRtpParameters(jni, j_parameters, &parameters);
-  return reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-      ->SetParameters(parameters);
-}
-
-JOW(jobject, RtpReceiver_nativeGetParameters)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer) {
-  webrtc::RtpParameters parameters =
-      reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-          ->GetParameters();
-  return NativeToJavaRtpParameters(jni, parameters);
-}
-
-JOW(jstring, RtpReceiver_nativeId)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer) {
-  return JavaStringFromStdString(
-      jni,
-      reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-          ->id());
-}
-
-JOW(void, RtpReceiver_free)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer) {
-  reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-      ->Release();
-}
-
-JOW(jlong, RtpReceiver_nativeSetObserver)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer, jobject j_observer) {
-  RtpReceiverObserverJni* rtpReceiverObserver =
-      new RtpReceiverObserverJni(jni, j_observer);
-  reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-      ->SetObserver(rtpReceiverObserver);
-  return jlongFromPointer(rtpReceiverObserver);
-}
-
-JOW(void, RtpReceiver_nativeUnsetObserver)
-(JNIEnv* jni, jclass, jlong j_rtp_receiver_pointer, jlong j_observer_pointer) {
-  reinterpret_cast<webrtc::RtpReceiverInterface*>(j_rtp_receiver_pointer)
-      ->SetObserver(nullptr);
-  RtpReceiverObserverJni* observer =
-      reinterpret_cast<RtpReceiverObserverJni*>(j_observer_pointer);
-  if (observer) {
-    delete observer;
-  }
-}
-
-}  // namespace webrtc_jni