[DevTools] Create agents on attach.

third_party/WebKit/Source/core/inspector/PageRuntimeAgent.cpp

 /*
  * Copyright (C) 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 43 matching lines @@
 PageRuntimeAgent::~PageRuntimeAgent()
 {
 }
 
 DEFINE_TRACE(PageRuntimeAgent)
 {
     visitor->trace(m_inspectedFrames);
     InspectorRuntimeAgent::trace(visitor);
 }
 
-void PageRuntimeAgent::init()
-{
-    InspectorRuntimeAgent::init();
-}
-
 void PageRuntimeAgent::enable(ErrorString* errorString)
 {
     if (m_enabled)
         return;
 
     InspectorRuntimeAgent::enable(errorString);
 }
 
 void PageRuntimeAgent::disable(ErrorString* errorString)
 {
@@ skipping 13 matching lines @@
 {
     FrameConsole::mute();
 }
 
 void PageRuntimeAgent::unmuteConsole()
 {
     FrameConsole::unmute();
 }
 
 } // namespace blink