Issue 4657 - Add Acceptable Ads API

src/FilterEngine.cpp

 /*
  * 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
@@ skipping 111 matching lines @@
 
 bool Subscription::IsUpdating()
 {
   JsValuePtr func = jsEngine->Evaluate("API.isSubscriptionUpdating");
   JsValueList params;
   params.push_back(shared_from_this());
   JsValuePtr result = func->Call(params);
   return result->AsBool();
 }
 
+bool Subscription::IsAA()
+{
+  JsContext context(jsEngine);
+  return jsEngine->Evaluate("API.isAASubscription")->Call(*shared_from_this())->AsBool();
+}
+
 bool Subscription::operator==(const Subscription& subscription) const
 {
   return GetProperty("url")->AsString() == subscription.GetProperty("url")->AsString();
 }
 
 FilterEngine::FilterEngine(JsEnginePtr jsEngine,
                            const FilterEngine::Prefs& preconfiguredPrefs)
     : jsEngine(jsEngine), initialized(false), firstRun(false), updateCheckId(0)
 {
   jsEngine->SetEventCallback("_init", std::bind(&FilterEngine::InitDone,
@@ skipping 122 matching lines @@
 std::vector<SubscriptionPtr> FilterEngine::FetchAvailableSubscriptions() const
 {
   JsValuePtr func = jsEngine->Evaluate("API.getRecommendedSubscriptions");
   JsValueList values = func->Call()->AsList();
   std::vector<SubscriptionPtr> result;
   for (JsValueList::iterator it = values.begin(); it != values.end(); it++)
     result.push_back(SubscriptionPtr(new Subscription(std::move(**it))));
   return result;
 }
 
+void FilterEngine::SetAAEnabled(bool enabled)
+{
+  jsEngine->Evaluate("API.setAASubscriptionEnabled")->Call(*jsEngine->NewValue(enabled));

[Eric, 2016/12/05 14:40:58]

Why is there a context instantiated at line 134 but not here?

[sergei, 2017/03/17 15:55:25]

JsContext context(jsEngine); is removed on line 134 because we don't use it
everywhere else.

+}
+
+bool FilterEngine::IsAAEnabled() const
+{
+  return jsEngine->Evaluate("API.isAASubscriptionEnabled()")->AsBool();
+}
+
+std::string FilterEngine::GetAAURL() const
+{
+  return GetPref("subscriptions_exceptionsurl")->AsString();
+}
+
 void FilterEngine::ShowNextNotification(const std::string& url)
 {
   JsValuePtr func = jsEngine->Evaluate("API.showNextNotification");
   JsValueList params;
   if (!url.empty())
   {
     params.push_back(jsEngine->NewValue(url));
   }
   func->Call(params);
 }
@@ skipping 222 matching lines @@
     FilterPtr filter = GetWhitelistingFilter(currentUrl, contentTypeMask, parentUrl);
     if (filter)
     {
       return filter;
     }
     currentUrl = parentUrl;
   }
   while (urlIterator != documentUrls.end());
   return FilterPtr();
 }