Move AudioDebugFileWriter from content/ to media/.

content/browser/renderer_host/media/audio_input_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_input_renderer_host.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/shared_memory.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/numerics/safe_math.h"
 #include "base/process/process.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/sync_socket.h"
 #include "build/build_config.h"
 #include "content/browser/bad_message.h"
 #include "content/browser/media/capture/desktop_capture_device_uma_types.h"
 #include "content/browser/media/capture/web_contents_audio_input_stream.h"
 #include "content/browser/media/media_internals.h"
-#include "content/browser/renderer_host/media/audio_debug_file_writer.h"
 #include "content/browser/renderer_host/media/audio_input_device_manager.h"
 #include "content/browser/renderer_host/media/audio_input_sync_writer.h"
 #include "content/browser/renderer_host/media/media_stream_manager.h"
 #include "content/browser/webrtc/webrtc_internals.h"
 #include "content/public/browser/web_contents_media_capture_id.h"
 #include "media/audio/audio_device_description.h"
 #include "media/base/audio_bus.h"
 #include "media/base/media_switches.h"
 #include "media/media_features.h"
 
@@ skipping 298 matching lines @@
   std::unique_ptr<AudioInputSyncWriter> writer(new AudioInputSyncWriter(
       entry->shared_memory.memory(), entry->shared_memory.requested_size(),
       entry->shared_memory_segment_count, audio_params));
 
   if (!writer->Init()) {
     SendErrorMessage(stream_id, SYNC_WRITER_INIT_FAILED);
     MaybeUnregisterKeyboardMicStream(config);
     return;
   }
 
-#if BUILDFLAG(ENABLE_WEBRTC)
-  std::unique_ptr<media::AudioFileWriter> debug_writer(
-      new AudioDebugFileWriter(audio_params));
-#else
-  std::unique_ptr<media::AudioFileWriter> debug_writer(nullptr);
-#endif
-
   // If we have successfully created the SyncWriter then assign it to the
   // entry and construct an AudioInputController.
   entry->writer.reset(writer.release());
   if (WebContentsMediaCaptureId::Parse(device_id, nullptr)) {
     // For MEDIA_DESKTOP_AUDIO_CAPTURE, the source is selected from picker
     // window, we do not mute the source audio.
     // For MEDIA_TAB_AUDIO_CAPTURE, the probable use case is Cast, we mute
     // the source audio.
     // TODO(qiangchen): Analyze audio constraints to make a duplicating or
     // diverting decision. It would give web developer more flexibility.
     entry->controller = media::AudioInputController::CreateForStream(
         audio_manager_->GetTaskRunner(), this,
         WebContentsAudioInputStream::Create(
             device_id, audio_params, audio_manager_->GetWorkerTaskRunner(),
             audio_mirroring_manager_),
-        entry->writer.get(), std::move(debug_writer), user_input_monitor_);
+        entry->writer.get(), user_input_monitor_,
+        BrowserThread::GetTaskRunnerForThread(BrowserThread::FILE),
+        audio_params);
     // Only count for captures from desktop media picker dialog.
     if (entry->controller.get() && type == MEDIA_DESKTOP_AUDIO_CAPTURE)
       IncrementDesktopCaptureCounter(TAB_AUDIO_CAPTURER_CREATED);
   } else {
     entry->controller = media::AudioInputController::Create(
         audio_manager_, this, entry->writer.get(), user_input_monitor_,
-        std::move(debug_writer), audio_params, device_id,
-        config.automatic_gain_control);
+        audio_params, device_id, config.automatic_gain_control,
+        BrowserThread::GetTaskRunnerForThread(BrowserThread::FILE));
     oss << ", AGC=" << config.automatic_gain_control;
 
     // Only count for captures from desktop media picker dialog and system loop
     // back audio.
     if (entry->controller.get() && type == MEDIA_DESKTOP_AUDIO_CAPTURE &&
         (device_id == media::AudioDeviceDescription::kLoopbackInputDeviceId ||
          device_id ==
              media::AudioDeviceDescription::kLoopbackWithMuteDeviceId)) {
       IncrementDesktopCaptureCounter(SYSTEM_LOOPBACK_AUDIO_CAPTURER_CREATED);
     }
@@ skipping 210 matching lines @@
   entry->controller->EnableDebugRecording(
       file_name.AddExtension(IntToStringType(stream_id))
           .AddExtension(kDebugRecordingFileNameExtension));
 }
 
 #undef IntToStringType
 
 #endif  // BUILDFLAG(ENABLE_WEBRTC)
 
 }  // namespace content