Adding error signalling from device to VideocaptureManager to relay up to MediaStream and WebKit.

content/browser/renderer_host/media/media_stream_provider.cc

Index: content/browser/renderer_host/media/media_stream_provider.cc
===================================================================
--- content/browser/renderer_host/media/media_stream_provider.cc	(revision 89207)
+++ content/browser/renderer_host/media/media_stream_provider.cc	(working copy)
@@ -1,29 +0,0 @@
-// Copyright (c) 2011 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/media_stream_provider.h"
-
-namespace media_stream {
-
-MediaCaptureDeviceInfo::MediaCaptureDeviceInfo()
-    : stream_type(kNoService),
-      name(),
-      device_id(),
-      in_use(false) {}
-
-MediaCaptureDeviceInfo::MediaCaptureDeviceInfo(MediaStreamType service_param,
-                                               const std::string name_param,
-                                               const std::string device_param,
-                                               bool opened)
-    : stream_type(service_param),
-      name(name_param),
-      device_id(device_param),
-      in_use(opened) {}
-
-MediaStreamProviderListener::~MediaStreamProviderListener() {}
-
-MediaStreamProvider::~MediaStreamProvider() {}
-
-}  // namespace
-