IPC::MessageFilter::OnFilterAdded: IPC::Sender -> IPC::Channel

content/renderer/media/video_capture_message_filter.cc

 // Copyright (c) 2012 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/video_capture_message_filter.h"
 
 #include "content/common/media/video_capture_messages.h"
 #include "content/common/view_messages.h"
 #include "ipc/ipc_sender.h"
 
@@ skipping 54 matching lines @@
     IPC_MESSAGE_HANDLER(VideoCaptureMsg_FreeBuffer, OnBufferDestroyed)
     IPC_MESSAGE_HANDLER(VideoCaptureMsg_DeviceSupportedFormatsEnumerated,
                         OnDeviceSupportedFormatsEnumerated)
     IPC_MESSAGE_HANDLER(VideoCaptureMsg_DeviceFormatsInUseReceived,
                         OnDeviceFormatsInUseReceived)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
-void VideoCaptureMessageFilter::OnFilterAdded(IPC::Sender* sender) {
+void VideoCaptureMessageFilter::OnFilterAdded(IPC::Channel* channel) {
   DVLOG(1) << "VideoCaptureMessageFilter::OnFilterAdded()";
-  sender_ = sender;
+  sender_ = channel;
 
   for (const auto& pending_delegate : pending_delegates_) {
     pending_delegate.second->OnDelegateAdded(pending_delegate.first);
     delegates_[pending_delegate.first] = pending_delegate.second;
   }
   pending_delegates_.clear();
 }
 
 void VideoCaptureMessageFilter::OnFilterRemoved() {
   sender_ = NULL;
@@ skipping 114 matching lines @@
     const media::VideoCaptureFormats& formats_in_use) {
   Delegate* const delegate = find_delegate(device_id);
   if (!delegate) {
     DLOG(WARNING) << "OnDeviceFormatInUse: unknown device";
     return;
   }
   delegate->OnDeviceFormatsInUseReceived(formats_in_use);
 }
 
 }  // namespace content