Remove obsolete path of getSources.

content/common/media/media_stream_messages.h

 // 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.
 
 // IPC messages for the media streaming.
 // Multiply-included message file, hence no include guard.
 
 #include <string>
 
 #include "content/common/content_export.h"
@@ skipping 60 matching lines @@
                     content::MediaStreamRequestResult /* result */)
 
 // The browser reports that a media device has been stopped. Stopping was
 // triggered from the browser process.
 IPC_MESSAGE_ROUTED2(MediaStreamMsg_DeviceStopped,
                     std::string /* label */,
                     content::StreamDeviceInfo /* the device */)
 
 // The browser has enumerated devices. If no devices are found
 // |device_list| is empty.
-// Used by Pepper.
-// TODO(vrk,wjia): Move this to pepper code.
+// Used by Pepper and WebRTC.
 IPC_MESSAGE_ROUTED2(MediaStreamMsg_DevicesEnumerated,
                     int /* request id */,
                     content::StreamDeviceInfoArray /* device_list */)
 
 // TODO(wjia): should DeviceOpen* messages be merged with
 // StreamGenerat* ones?
 // The browser has opened a device successfully.
 IPC_MESSAGE_ROUTED3(MediaStreamMsg_DeviceOpened,
                     int /* request id */,
                     std::string /* label */,
                     content::StreamDeviceInfo /* the device */)
 
 // The browser has failed to open a device.
 IPC_MESSAGE_ROUTED1(MediaStreamMsg_DeviceOpenFailed,
                     int /* request id */)
 
-// Response to enumerate devices request.
-IPC_MESSAGE_CONTROL2(MediaStreamMsg_GetSourcesACK,
-                     int /* request id */,
-                     content::StreamDeviceInfoArray /* device_list */)
-
 // Messages sent from the renderer to the browser.
 
 // Request a new media stream.
 IPC_MESSAGE_CONTROL5(MediaStreamHostMsg_GenerateStream,
                      int /* render frame id */,
                      int /* request id */,
                      content::StreamOptions /* components */,
                      GURL /* security origin */,
                      bool /* user_gesture */)
 
 // Request to cancel the request for a new media stream.
 IPC_MESSAGE_CONTROL2(MediaStreamHostMsg_CancelGenerateStream,
                      int /* render frame id */,
                      int /* request id */)
 
 // Request to close a device that has been opened by GenerateStream.
 IPC_MESSAGE_CONTROL2(MediaStreamHostMsg_StopStreamDevice,
                      int /* render frame id */,
                      std::string /*device_id*/)
 
 // Request to enumerate devices.
-IPC_MESSAGE_CONTROL2(MediaStreamHostMsg_GetSources,
-                     int /* request id */,
-                     GURL /* origin */)
-
-// Request to enumerate devices.
 // Used by Pepper and WebRTC.
 IPC_MESSAGE_CONTROL4(MediaStreamHostMsg_EnumerateDevices,
                      int /* render frame id */,
                      int /* request id */,
                      content::MediaStreamType /* type */,
                      GURL /* security origin */)
 
 // Request to stop enumerating devices.
 IPC_MESSAGE_CONTROL2(MediaStreamHostMsg_CancelEnumerateDevices,
                      int /* render frame id */,
                      int /* request id */)
 
 // Request to open the device.
 IPC_MESSAGE_CONTROL5(MediaStreamHostMsg_OpenDevice,
                      int /* render frame id */,
                      int /* request id */,
                      std::string /* device_id */,
                      content::MediaStreamType /* type */,
                      GURL /* security origin */)
 
 // Request to close a device.
 IPC_MESSAGE_CONTROL2(MediaStreamHostMsg_CloseDevice,
                      int /* render frame id */,
                      std::string /*label*/)