[inspector] move console to builtins

src/inspector/v8-inspector-impl.cc

 /*
  * Copyright (c) 2010-2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 38 matching lines @@
   return std::unique_ptr<V8Inspector>(new V8InspectorImpl(isolate, client));
 }
 
 V8InspectorImpl::V8InspectorImpl(v8::Isolate* isolate,
                                  V8InspectorClient* client)
     : m_isolate(isolate),
       m_client(client),
       m_debugger(new V8Debugger(isolate, this)),
       m_capturingStackTracesCount(0),
       m_lastExceptionId(0),
-      m_lastContextId(0) {}
+      m_lastContextId(0) {
+  v8::debug::SetConsoleDelegate(m_isolate, console());
+}
 
-V8InspectorImpl::~V8InspectorImpl() {}
+V8InspectorImpl::~V8InspectorImpl() {
+  v8::debug::SetConsoleDelegate(m_isolate, nullptr);
+}
 
 int V8InspectorImpl::contextGroupId(v8::Local<v8::Context> context) {
   return contextGroupId(InspectedContext::contextId(context));
 }
 
 int V8InspectorImpl::contextGroupId(int contextId) {
   protocol::HashMap<int, int>::iterator it =
       m_contextIdToGroupIdMap.find(contextId);
   return it != m_contextIdToGroupIdMap.end() ? it->second : 0;
 }
@@ skipping 263 matching lines @@
   SessionMap::iterator iter = m_sessions.find(contextGroupId);
   return iter == m_sessions.end() ? nullptr : iter->second;
 }
 
 V8Console* V8InspectorImpl::console() {
   if (!m_console) m_console.reset(new V8Console(this));
   return m_console.get();
 }
 
 }  // namespace v8_inspector