base: Remove operator& from ScopedVariant and ScopedPropVariant.

media/video/capture/win/video_capture_device_win.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 "media/video/capture/win/video_capture_device_win.h"
 
 #include <ks.h>
 #include <ksmedia.h>
 
 #include <algorithm>
@@ skipping 75 matching lines @@
     // available first.
     static const wchar_t* kPropertyNames[] = {
       L"DevicePath", L"Description", L"FriendlyName"
     };
     ScopedVariant name;
     for (size_t i = 0;
          i < arraysize(kPropertyNames) && name.type() != VT_BSTR; ++i) {
       prop_bag->Read(kPropertyNames[i], name.Receive(), 0);
     }
     if (name.type() == VT_BSTR) {
-      std::string device_path(base::SysWideToUTF8(V_BSTR(&name)));
+      std::string device_path(base::SysWideToUTF8(V_BSTR(name.ptr())));
       if (device_path.compare(device_id) == 0) {
         // We have found the requested device
         hr = moniker->BindToObject(0, 0, IID_IBaseFilter,
                                    capture_filter.ReceiveVoid());
         DLOG_IF(ERROR, FAILED(hr)) << "Failed to bind camera filter: "
                                    << logging::SystemErrorCodeToString(hr);
         break;
       }
     }
     moniker.Release();
@@ skipping 505 matching lines @@
     return E_FAIL;
   return S_OK;
 }
 
 void VideoCaptureDeviceWin::SetErrorState(const std::string& reason) {
   DCHECK(CalledOnValidThread());
   state_ = kError;
   client_->OnError(reason);
 }
 }  // namespace media