Issue 1672 - Subscribe and listen COM events using ATL::IDispEventImpl and BEGIN_SINK_MAP

src/plugin/AdblockPlus.idl

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2015 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/>.
  */
 
 // AdBlockPlus.idl : IDL source for AdblockPlus.dll
 //
 
 #include "AdblockPlusGuids.h"
 
 import "oaidl.idl";
 import "ocidl.idl";
 
 [
-        object,
-        uuid(GUUID_IPRODUCT),
-        dual,
-        helpstring("Adblock Plus Interface"),
-        pointer_default(unique)
-]
-interface IIEPlugin : IDispatch
-{
-};
-
-[
         uuid(GUUID_TYPELIB),
         version(1.0),
         helpstring("Adblock Plus 1.0 Type Library")
 ]
-
 library PluginLib
 {
         importlib("stdole32.tlb");
         importlib("stdole2.tlb");
 
         [
                 uuid(GUUID_CLASS_PRODUCT),
                 helpstring("Adblock Plus Class")
         ]
         coclass PluginClass
         {
-                [default] interface IIEPlugin;
+                [default] interface IUnknown;
         };
 };