Cleanup of video capture into GpuMemoryBuffer

content/browser/renderer_host/media/shared_memory_buffer_tracker.cc

 // Copyright 2016 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/browser/renderer_host/media/shared_memory_buffer_tracker.h"
 
 #include "base/memory/ptr_util.h"
 #include "content/browser/renderer_host/media/shared_memory_buffer_handle.h"
 
 namespace content {
@@ skipping 23 matching lines @@
 SharedMemoryBufferTracker::GetBufferHandle() {
   return base::MakeUnique<SharedMemoryBufferHandle>(this);
 }
 
 bool SharedMemoryBufferTracker::ShareToProcess(
     base::ProcessHandle process_handle,
     base::SharedMemoryHandle* new_handle) {
   return shared_memory_.ShareToProcess(process_handle, new_handle);
 }
 
-bool SharedMemoryBufferTracker::ShareToProcess2(
-    int plane,
-    base::ProcessHandle process_handle,
-    gfx::GpuMemoryBufferHandle* new_handle) {
-  NOTREACHED();
-  return false;
-}
-
 }  // namespace content