Reland of Split iOS sdk in to separate targets

webrtc/sdk/objc/Framework/Classes/objcvideotracksource.h

Index: webrtc/sdk/objc/Framework/Classes/objcvideotracksource.h
diff --git a/webrtc/sdk/objc/Framework/Classes/objcvideotracksource.h b/webrtc/sdk/objc/Framework/Classes/objcvideotracksource.h
deleted file mode 100644
index 9bde63fcff1f9288a71735be0f6f063b0cfc540e..0000000000000000000000000000000000000000
--- a/webrtc/sdk/objc/Framework/Classes/objcvideotracksource.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- *  Copyright (c) 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_OBJC_FRAMEWORK_CLASSES_OBJCVIDEOTRACKSOURCE_H_
-#define WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_OBJCVIDEOTRACKSOURCE_H_
-
-#include "WebRTC/RTCMacros.h"
-#include "webrtc/base/timestampaligner.h"
-#include "webrtc/media/base/adaptedvideotracksource.h"
-
-RTC_FWD_DECL_OBJC_CLASS(RTCVideoFrame);
-
-namespace webrtc {
-
-class ObjcVideoTrackSource : public rtc::AdaptedVideoTrackSource {
- public:
-  ObjcVideoTrackSource();
-
-  // This class can not be used for implementing screen casting. Hopefully, this
-  // function will be removed before we add that to iOS/Mac.
-  bool is_screencast() const override { return false; }
-
-  // Indicates that the encoder should denoise video before encoding it.
-  // If it is not set, the default configuration is used which is different
-  // depending on video codec.
-  rtc::Optional<bool> needs_denoising() const override {
-    return rtc::Optional<bool>(false);
-  }
-
-  SourceState state() const override { return SourceState::kLive; }
-
-  bool remote() const override { return false; }
-
-  // Called by RTCVideoSource.
-  void OnCapturedFrame(RTCVideoFrame* frame);
-  void OnOutputFormatRequest(int width, int height, int fps);
-
- private:
-  rtc::VideoBroadcaster broadcaster_;
-  rtc::TimestampAligner timestamp_aligner_;
-};
-
-}  // namespace webrtc
-
-#endif  // WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_OBJCVIDEOTRACKSOURCE_H_