support video device enumeration from renderer process.

content/browser/renderer_host/media/media_stream_device_settings.cc

Index: content/browser/renderer_host/media/media_stream_device_settings.cc
===================================================================
--- content/browser/renderer_host/media/media_stream_device_settings.cc	(revision 111389)
+++ content/browser/renderer_host/media/media_stream_device_settings.cc	(working copy)
@@ -67,13 +67,6 @@
                                                              render_view_id,
                                                              security_origin,

[mflodman_chromium_OOO, 2011/11/29 02:30:56]

The comment in the header file needs an update regarding the removed
|GetDevices|.

[wjia(left Chromium), 2011/11/30 00:14:23]

Done.

                                                              request_options)));
-  // Ask for available devices.
-  if (request_options.audio) {
-    requester_->GetDevices(label, kAudioCapture);
-  }
-  if (request_options.video_option != StreamOptions::kNoCamera) {
-    requester_->GetDevices(label, kVideoCapture);
-  }
 }
 
 void MediaStreamDeviceSettings::AvailableDevices(