Issue #6526 - pass v8::Isolate to more functions because old approach is deprecated

src/JsEngine.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
@@ skipping 21 matching lines @@
     const v8::Local<v8::String> v8Source = ToV8String(isolate, source);
     if (filename.length())
     {
       const v8::Local<v8::String> v8Filename = ToV8String(isolate, filename);
       return v8::Script::Compile(v8Source, v8Filename);
     }
     else
       return v8::Script::Compile(v8Source);
   }
 
-  void CheckTryCatch(const v8::TryCatch& tryCatch)
+  void CheckTryCatch(v8::Isolate* isolate, const v8::TryCatch& tryCatch)
   {
     if (tryCatch.HasCaught())
-      throw AdblockPlus::JsError(tryCatch.Exception(), tryCatch.Message());
+      throw AdblockPlus::JsError(isolate, tryCatch.Exception(), tryCatch.Message());
   }
 
   class V8Initializer
   {
     V8Initializer()
       : platform{nullptr}
     {
       std::string cmd = "--use_strict";
       v8::V8::SetFlagsFromString(cmd.c_str(), cmd.length());
       platform = v8::platform::CreateDefaultPlatform();
@@ skipping 127 matching lines @@
 AdblockPlus::JsValue AdblockPlus::JsEngine::GetGlobalObject()
 {
   JsContext context(*this);
   return JsValue(shared_from_this(), context.GetV8Context()->Global());
 }
 
 AdblockPlus::JsValue AdblockPlus::JsEngine::Evaluate(const std::string& source,
     const std::string& filename)
 {
   const JsContext context(*this);
-  const v8::TryCatch tryCatch(GetIsolate());
-  const v8::Local<v8::Script> script = CompileScript(GetIsolate(), source,
+  auto isolate = GetIsolate();
+  const v8::TryCatch tryCatch(isolate);
+  const v8::Local<v8::Script> script = CompileScript(isolate, source,
     filename);
-  CheckTryCatch(tryCatch);
+  CheckTryCatch(isolate, tryCatch);
   v8::Local<v8::Value> result = script->Run();
-  CheckTryCatch(tryCatch);
+  CheckTryCatch(isolate, tryCatch);
   return JsValue(shared_from_this(), result);
 }
 
 void AdblockPlus::JsEngine::SetEventCallback(const std::string& eventName,
     const AdblockPlus::JsEngine::EventCallback& callback)
 {
   if (!callback)
   {
     RemoveEventCallback(eventName);
     return;
@@ skipping 131 matching lines @@
     list.push_back(JsValue(shared_from_this(), arguments[i]));
   return list;
 }
 
 void AdblockPlus::JsEngine::SetGlobalProperty(const std::string& name,
                                               const AdblockPlus::JsValue& value)
 {
   auto global = GetGlobalObject();
   global.SetProperty(name, value);
 }