DevTools: Make StepInto work across script boundaries and Blink process tasks.

Source/core/inspector/InspectorController.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 452 matching lines @@
     if (InspectorProfilerAgent* profilerAgent = m_instrumentingAgents->inspectorProfilerAgent())
         profilerAgent->willProcessTask();
 }
 
 void InspectorController::didProcessTask()
 {
     if (InspectorTimelineAgent* timelineAgent = m_instrumentingAgents->inspectorTimelineAgent())
         timelineAgent->didProcessTask();
     if (InspectorProfilerAgent* profilerAgent = m_instrumentingAgents->inspectorProfilerAgent())
         profilerAgent->didProcessTask();
-    if (InspectorDOMDebuggerAgent* domDebuggerAgent = m_instrumentingAgents->inspectorDOMDebuggerAgent())
-        domDebuggerAgent->didProcessTask();
 }
 
 void InspectorController::flushPendingFrontendMessages()
 {
     m_agents.flushPendingFrontendMessages();
 }
 
 void InspectorController::didCommitLoadForMainFrame()
 {
     m_agents.didCommitLoadForMainFrame();
@@ skipping 43 matching lines @@
         m_layerTreeAgent->willAddPageOverlay(layer);
 }
 
 void InspectorController::didRemovePageOverlay(const GraphicsLayer* layer)
 {
     if (m_layerTreeAgent)
         m_layerTreeAgent->didRemovePageOverlay(layer);
 }
 
 } // namespace blink