Issue 5450 - move FilterEngine into Platform

include/AdblockPlus/FilterEngine.h

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2017 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
@@ skipping 262 matching lines @@
       Prefs preconfiguredPrefs;
       /**
        * A callback of `AdblockPlus::FilterEngine::IsConnectionAllowedAsyncCallback` type
        * checking whether the request to download a subscription from Adblock Plus may be performed
        * on the current connection.
        */
       IsConnectionAllowedAsyncCallback isSubscriptionDownloadAllowedCallback;
     };
 
     /**
-    * Callback type invoked when FilterEngine is created.
-    */
+     * Callback type invoked when FilterEngine is created.
+     */
     typedef std::function<void(const FilterEnginePtr&)> OnCreatedCallback;
 
     /**
      * Asynchronously constructs FilterEngine.
      * @param jsEngine `JsEngine` instance used to run JavaScript code
      *        internally.
      * @param onCreated A callback which is called when FilterEngine is ready
      *        for use.
      * @param parameters optional creation parameters.
      */
     static void CreateAsync(const JsEnginePtr& jsEngine,
       const OnCreatedCallback& onCreated,
       const CreationParameters& parameters = CreationParameters());
 
     /**
-     * Synchronous interface to construct FilterEngine. For details see
-     * asynchronous version CreateAsync.
-     */
-    static FilterEnginePtr Create(const JsEnginePtr& jsEngine,
-      const CreationParameters& params = CreationParameters());
-
-    /**
      * Retrieves the `JsEngine` instance associated with this `FilterEngine`
      * instance.
      */
     JsEnginePtr GetJsEngine() const { return jsEngine; }
 
     /**
      * Checks if this is the first run of the application.
      * @return `true` if the application is running for the first time.
      */
     bool IsFirstRun() const;
@@ skipping 256 matching lines @@
     void FilterChanged(const FilterChangeCallback& callback, JsValueList&& params) const;
     FilterPtr GetWhitelistingFilter(const std::string& url,
       ContentTypeMask contentTypeMask, const std::string& documentUrl) const;
     FilterPtr GetWhitelistingFilter(const std::string& url,
       ContentTypeMask contentTypeMask,
       const std::vector<std::string>& documentUrls) const;
   };
 }
 
 #endif