Settings should not call into inspector

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 417 matching lines @@
     if (InspectorTimelineAgent* timelineAgent = m_instrumentingAgents->inspectorTimelineAgent())
         timelineAgent->didComposite();
 }
 
 void InspectorController::processGPUEvent(double timestamp, int phase, bool foreign, size_t usedGPUMemoryBytes)
 {
     if (InspectorTimelineAgent* timelineAgent = m_instrumentingAgents->inspectorTimelineAgent())
         timelineAgent->processGPUEvent(InspectorTimelineAgent::GPUEvent(timestamp, phase, foreign, usedGPUMemoryBytes));
 }
 
+void InspectorController::settingsChanged()
+{
+    if (InspectorPageAgent* pageAgent = m_instrumentingAgents->inspectorPageAgent())
+        pageAgent->settingsChanged();
+}
+
 } // namespace WebCore