Remove MediaStreamVideoSource::GetCurrentSupportedFormats()

content/renderer/media/pepper_to_video_track_adapter.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/media/pepper_to_video_track_adapter.h"
 
 #include <string>
 
 #include "base/base64.h"
 #include "base/logging.h"
@@ skipping 28 matching lines @@
  public:
   PpFrameWriter();
   ~PpFrameWriter() override;
 
   // FrameWriterInterface implementation.
   // This method will be called by the Pepper host from render thread.
   void PutFrame(PPB_ImageData_Impl* image_data, int64_t time_stamp_ns) override;
 
  protected:
   // MediaStreamVideoSource implementation.
-  void GetCurrentSupportedFormats(
-      int max_requested_width,
-      int max_requested_height,
-      double max_requested_frame_rate,
-      const VideoCaptureDeviceFormatsCB& callback) override;
   void StartSourceImpl(
       const media::VideoCaptureFormat& format,
       const blink::WebMediaConstraints& constraints,
       const VideoCaptureDeliverFrameCB& frame_callback) override;
   void StopSourceImpl() override;
 
  private:
   media::VideoFramePool frame_pool_;
 
   class FrameWriterDelegate;
@@ skipping 45 matching lines @@
 }
 
 PpFrameWriter::PpFrameWriter() {
   DVLOG(3) << "PpFrameWriter ctor";
 }
 
 PpFrameWriter::~PpFrameWriter() {
   DVLOG(3) << "PpFrameWriter dtor";
 }
 
-void PpFrameWriter::GetCurrentSupportedFormats(
-    int max_requested_width,
-    int max_requested_height,
-    double max_requested_frame_rate,
-    const VideoCaptureDeviceFormatsCB& callback) {
-  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  DVLOG(3) << "PpFrameWriter::GetCurrentSupportedFormats()";
-  // Since the input is free to change the resolution at any point in time
-  // the supported formats are unknown.
-  media::VideoCaptureFormats formats;
-  callback.Run(formats);
-}
-
 void PpFrameWriter::StartSourceImpl(
     const media::VideoCaptureFormat& format,
     const blink::WebMediaConstraints& constraints,
     const VideoCaptureDeliverFrameCB& frame_callback) {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
   DCHECK(!delegate_.get());
   DVLOG(3) << "PpFrameWriter::StartSourceImpl()";
   delegate_ = new FrameWriterDelegate(io_task_runner(), frame_callback);
   OnStartDone(MEDIA_DEVICE_OK);
 }
@@ skipping 122 matching lines @@
 
   bool track_enabled = true;
   stream.AddTrack(MediaStreamVideoTrack::CreateVideoTrack(
       writer, MediaStreamVideoSource::ConstraintsCallback(), track_enabled));
 
   *frame_writer = new PpFrameWriterProxy(writer->AsWeakPtr());
   return true;
 }
 
 }  // namespace content