Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

content/renderer/media/media_stream_dispatcher.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/renderer/media/media_stream_dispatcher.h"
 
 #include "base/logging.h"
 #include "base/message_loop_proxy.h"
 #include "content/common/media/media_stream_messages.h"
 #include "content/renderer/media/media_stream_dispatcher_eventhandler.h"
@@ skipping 112 matching lines @@
   DCHECK(type == MEDIA_DEVICE_AUDIO_CAPTURE ||
          type == MEDIA_DEVICE_VIDEO_CAPTURE);
   DVLOG(1) << "MediaStreamDispatcher::EnumerateDevices("
            << request_id << ")";
 
   EnumerationState* state =
       (type == MEDIA_DEVICE_AUDIO_CAPTURE ?
        &audio_enumeration_state_ : &video_enumeration_state_);
   state->requests.push_back(EnumerationRequest(event_handler, request_id));
 
-  if (state->cached_devices.get()) {
+  if (state->cached_devices) {
     event_handler->OnDevicesEnumerated(
         request_id, state->cached_devices->devices);
   } else if (state->ipc_id < 0) {
     Send(new MediaStreamHostMsg_EnumerateDevices(routing_id(),
                                                  next_ipc_id_,
                                                  type,
                                                  security_origin));
     state->ipc_id = next_ipc_id_++;
   }
 }
@@ skipping 14 matching lines @@
 
 void MediaStreamDispatcher::RemoveEnumerationRequest(
     int request_id,
     const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler,
     EnumerationState* state) {
   EnumerationRequestList* requests = &state->requests;
   for (EnumerationRequestList::iterator it = requests->begin();
        it != requests->end(); ++it) {
     if (it->request_id == request_id && it->handler == event_handler) {
       requests->erase(it);
-      if (requests->empty() && state->cached_devices.get()) {
+      if (requests->empty() && state->cached_devices) {
         // No more request and has a label, try to stop the label
         // and invalidate the state.
         Send(new MediaStreamHostMsg_StopGeneratedStream(
             routing_id(), state->cached_devices->label));
         state->ipc_id = -1;
         state->cached_devices.reset();
       }
       return;
     }
   }
@@ skipping 207 matching lines @@
                                             int index) {
   LabelStreamMap::iterator it = label_stream_map_.find(label);
   if (it == label_stream_map_.end())
     return StreamDeviceInfo::kNoId;
 
   DCHECK_GT(it->second.video_array.size(), static_cast<size_t>(index));
   return it->second.video_array[index].session_id;
 }
 
 }  // namespace content