Move TrimWhitespace to the base namespace.

extensions/common/feature_switch.cc

 // Copyright 2013 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 "extensions/common/feature_switch.h"
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/string_util.h"
@@ skipping 92 matching lines @@
   default_value_ = default_value == DEFAULT_ENABLED;
   override_value_ = OVERRIDE_NONE;
 }
 
 bool FeatureSwitch::IsEnabled() const {
   if (override_value_ != OVERRIDE_NONE)
     return override_value_ == OVERRIDE_ENABLED;
 
   std::string temp = command_line_->GetSwitchValueASCII(switch_name_);
   std::string switch_value;
-  TrimWhitespaceASCII(temp, TRIM_ALL, &switch_value);
+  base::TrimWhitespaceASCII(temp, base::TRIM_ALL, &switch_value);
 
   if (switch_value == "1")
     return true;
 
   if (switch_value == "0")
     return false;
 
   if (!default_value_ && command_line_->HasSwitch(GetLegacyEnableFlag()))
     return true;
 
@@ skipping 13 matching lines @@
 
 void FeatureSwitch::SetOverrideValue(OverrideValue override_value) {
   override_value_ = override_value;
 }
 
 FeatureSwitch::OverrideValue FeatureSwitch::GetOverrideValue() const {
   return override_value_;
 }
 
 }  // namespace extensions