chrome: Use stl utilities from the base namespace

chrome/browser/media/router/media_sinks_observer.cc

 // Copyright 2015 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 "chrome/browser/media/router/media_sinks_observer.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "chrome/browser/media/router/media_router.h"
 
@@ skipping 26 matching lines @@
   initialized_ = router_->RegisterMediaSinksObserver(this);
   return initialized_;
 }
 
 void MediaSinksObserver::OnSinksUpdated(const std::vector<MediaSink>& sinks,
                                         const std::vector<GURL>& origins) {
 #if DCHECK_IS_ON()
   base::AutoReset<bool> reset_in_on_sinks_updated(&in_on_sinks_updated_, true);
 #endif
 
-  if (origins.empty() || ContainsValue(origins, origin_))
+  if (origins.empty() || base::ContainsValue(origins, origin_))
     OnSinksReceived(sinks);
   else
     OnSinksReceived(std::vector<MediaSink>());
 }
 
 }  // namespace media_router