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

webrtc/sdk/android/src/jni/pc/video_jni.h

Index: webrtc/sdk/android/src/jni/pc/video_jni.h
diff --git a/webrtc/sdk/android/src/jni/pc/video_jni.h b/webrtc/sdk/android/src/jni/pc/video_jni.h
deleted file mode 100644
index 81125de7bdf12402ea8e91b863b9f47fc3feeb11..0000000000000000000000000000000000000000
--- a/webrtc/sdk/android/src/jni/pc/video_jni.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- *  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.
- */
-
-#ifndef WEBRTC_SDK_ANDROID_SRC_JNI_PC_VIDEO_JNI_H_
-#define WEBRTC_SDK_ANDROID_SRC_JNI_PC_VIDEO_JNI_H_
-
-#include <jni.h>
-
-#include "webrtc/rtc_base/scoped_ref_ptr.h"
-
-namespace cricket {
-class WebRtcVideoEncoderFactory;
-class WebRtcVideoDecoderFactory;
-}  // namespace cricket
-
-namespace webrtc_jni {
-
-class SurfaceTextureHelper;
-
-cricket::WebRtcVideoEncoderFactory* CreateVideoEncoderFactory(
-    JNIEnv* jni,
-    jobject j_encoder_factory);
-
-cricket::WebRtcVideoDecoderFactory* CreateVideoDecoderFactory(
-    JNIEnv* jni,
-    jobject j_decoder_factory);
-
-jobject GetJavaSurfaceTextureHelper(
-    const rtc::scoped_refptr<SurfaceTextureHelper>& surface_texture_helper);
-
-}  // namespace webrtc_jni
-
-#endif  // WEBRTC_SDK_ANDROID_SRC_JNI_PC_VIDEO_JNI_H_