Use ContainsValue() instead of std::find() in net/

net/log/net_log.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 "net/log/net_log.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
+#include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 
 namespace net {
 
 namespace {
 
 std::unique_ptr<base::Value> NetLogBoolCallback(
     const char* name,
@@ skipping 145 matching lines @@
   UpdateIsCapturing();
 }
 
 void NetLog::UpdateIsCapturing() {
   lock_.AssertAcquired();
   base::subtle::NoBarrier_Store(&is_capturing_, observers_.size() ? 1 : 0);
 }
 
 bool NetLog::HasObserver(ThreadSafeObserver* observer) {
   lock_.AssertAcquired();
-  auto it = std::find(observers_.begin(), observers_.end(), observer);
-  return it != observers_.end();
+  return base::ContainsValue(observers_, observer);
 }
 
 // static
 std::string NetLog::TickCountToString(const base::TimeTicks& time) {
   int64_t delta_time = (time - base::TimeTicks()).InMilliseconds();
   return base::Int64ToString(delta_time);
 }
 
 // static
 const char* NetLog::EventTypeToString(NetLogEventType event) {
@@ skipping 101 matching lines @@
   NetLogEntryData entry_data(type, source, phase, base::TimeTicks::Now(),
                              parameters_callback);
 
   // Notify all of the log observers.
   base::AutoLock lock(lock_);
   for (auto* observer : observers_)
     observer->OnAddEntryData(entry_data);
 }
 
 }  // namespace net