WebRTC Audio private API: removing WebRtcAudioPrivate(Set/Get)ActiveSinkFunction

content/browser/renderer_host/media/audio_renderer_host.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/browser/renderer_host/media/audio_renderer_host.h"
 
 #include <stdint.h>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 66 matching lines @@
                              render_process_id_,
                              salt) {
   DCHECK(audio_manager_);
 }
 
 AudioRendererHost::~AudioRendererHost() {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   DCHECK(delegates_.empty());
 }
 
-void AudioRendererHost::GetOutputControllers(
-    const RenderProcessHost::GetAudioOutputControllersCallback&
-        callback) const {
-  BrowserThread::PostTaskAndReplyWithResult(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&AudioRendererHost::DoGetOutputControllers, this), callback);
-}
-
 void AudioRendererHost::OnChannelClosing() {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   delegates_.clear();
 
   // Remove any authorizations for streams that were not yet created
   authorizations_.clear();
 }
 
 void AudioRendererHost::OnDestruct() const {
   BrowserThread::DeleteOnIOThread::Destruct(this);
@@ skipping 44 matching lines @@
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
 
   if (is_valid)
     return;
 
   DLOG(WARNING) << "Render frame for stream (id=" << stream_id
                 << ") no longer exists.";
   OnStreamError(stream_id);
 }
 
-RenderProcessHost::AudioOutputControllerList
-AudioRendererHost::DoGetOutputControllers() const {
-  DCHECK_CURRENTLY_ON(BrowserThread::IO);
-
-  RenderProcessHost::AudioOutputControllerList controllers;
-  for (const auto& delegate : delegates_)
-    controllers.push_back(delegate->GetController());
-
-  return controllers;
-}
-
 ///////////////////////////////////////////////////////////////////////////////
 // IPC Messages handler
 bool AudioRendererHost::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(AudioRendererHost, message)
     IPC_MESSAGE_HANDLER(AudioHostMsg_RequestDeviceAuthorization,
                         OnRequestDeviceAuthorization)
     IPC_MESSAGE_HANDLER(AudioHostMsg_CreateStream, OnCreateStream)
     IPC_MESSAGE_HANDLER(AudioHostMsg_PlayStream, OnPlayStream)
     IPC_MESSAGE_HANDLER(AudioHostMsg_PauseStream, OnPauseStream)
@@ skipping 215 matching lines @@
 
 bool AudioRendererHost::IsAuthorizationStarted(int stream_id) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   return authorizations_.find(stream_id) != authorizations_.end();
 }
 
 void AudioRendererHost::OverrideDevicePermissionsForTesting(bool has_access) {
   authorization_handler_.OverridePermissionsForTesting(has_access);
 }
 }  // namespace content