Issue 6064 - Put C++ code into a configurable namespace

compiled/filter/ElemHideEmulationFilter.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "ElemHideEmulationFilter.h"
 
+ABP_NS_USING

[hub, 2017/11/21 16:48:39]

This should be ABP_NS_BEGIN
(and have the matching _END)

[sergei, 2017/11/22 09:39:27]

Could you please explain the advantage of wrapping the code in ABP_NS_BEGIN
ABP_NS_END here?

+
 ElemHideEmulationFilter::ElemHideEmulationFilter(const String& text,
     const ElemHideData& data)
     : ElemHideBase(Type::ELEMHIDEEMULATION, text, data)
 {
 }