Issue #1234, #2058 - Rewrite log facility, improving thread implementation

src/plugin/PluginClass.h

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 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/>.
  */
 
 /*
 * http://msdn.microsoft.com/en-us/library/bb250436.aspx
 */
 
 #ifndef _PLUGIN_CLASS_H_
 #define _PLUGIN_CLASS_H_
 
 
 #include "Plugin.h"
+#include "PluginDebug.h"
 #include "PluginTabBase.h"
 #define _CRTDBG_MAP_ALLOC
 #include <stdlib.h>
 #include <crtdbg.h>
 #include <set>
 
 #include "NotificationMessage.h"
 
 #define ICON_PLUGIN_DISABLED 0
 #define ICON_PLUGIN_ENABLED 1
 #define ICON_PLUGIN_DEACTIVATED 2
 #define ICON_MAX 3
 
 #define WM_LAUNCH_INFO                                  (WM_APP + 10)
 
 class CPluginMimeFilterClient;
 
 class ATL_NO_VTABLE CPluginClass :
   public ATL::CComObjectRootEx<ATL::CComMultiThreadModel>,
   public ATL::CComCoClass<CPluginClass, &CLSID_PluginClass>,
   public ATL::IObjectWithSiteImpl<CPluginClass>,
   public IOleCommandTarget,
   public ATL::IDispEventImpl<1, CPluginClass, &DIID_DWebBrowserEvents2, &LIBID_SHDocVw, 1, 1>
 {
 
   friend class CPluginTab;
 
 private:
+  /**
+   * Existence of this object ensures the existence of the log. 
+   * Defined first so that the log is available to the constructors of other members.
+   */
+  LogQueueReference lqr;
 
   CPluginTab* m_tab;
 
 public:
 
   DECLARE_REGISTRY_RESOURCEID(IDR_PLUGIN_CLASS)
 
   DECLARE_PROTECT_FINAL_CONSTRUCT()
 
   BEGIN_COM_MAP(CPluginClass)
@@ skipping 115 matching lines @@
   static CComAutoCriticalSection s_criticalSectionWindow;
 
   // Async browser
   static CComQIPtr<IWebBrowser2> s_asyncWebBrowser2;
   static CComQIPtr<IWebBrowser2> GetAsyncBrowser();
 };
 
 OBJECT_ENTRY_AUTO(__uuidof(PluginClass), CPluginClass)
 
 #endif // _PLUGIN_CLASS_H_