[DevTools] Remove InspectorOverlayHost::LayoutEditorListener.

Source/web/InspectorOverlayImpl.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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 129 matching lines @@
     , m_overlayHost(InspectorOverlayHost::create())
     , m_drawViewSize(false)
     , m_drawViewSizeWithGrid(false)
     , m_resizeTimerActive(false)
     , m_omitTooltip(false)
     , m_timer(this, &InspectorOverlayImpl::onTimer)
     , m_suspendCount(0)
     , m_inLayout(false)
     , m_needsUpdate(false)
 {
-    m_overlayHost->setDebuggerListener(this);
 }
 
 InspectorOverlayImpl::~InspectorOverlayImpl()
 {
     ASSERT(!m_overlayPage);
 }
 
 DEFINE_TRACE(InspectorOverlayImpl)
 {
     visitor->trace(m_highlightNode);
     visitor->trace(m_eventTargetNode);
     visitor->trace(m_overlayPage);
     visitor->trace(m_overlayChromeClient);
     visitor->trace(m_overlayHost);
     visitor->trace(m_layoutEditor);
 }
 
 void InspectorOverlayImpl::init(InspectorCSSAgent* cssAgent, InspectorDebuggerAgent* debuggerAgent)
 {
     m_layoutEditor = LayoutEditor::create(cssAgent);
-    // TODO(dgozman): overlay should be a listener, not layout editor.
-    m_overlayHost->setLayoutEditorListener(m_layoutEditor.get());
     m_debuggerAgent = debuggerAgent;
+    m_overlayHost->setListener(this);
 }
 
 void InspectorOverlayImpl::invalidate()
 {
     if (!m_pageOverlay)
         m_pageOverlay = PageOverlay::create(m_webViewImpl, new InspectorPageOverlayDelegate(*this));
 
     m_pageOverlay->update();
 }
 
@@ skipping 298 matching lines @@
 }
 
 void InspectorOverlayImpl::overlaySteppedOver()
 {
     if (m_debuggerAgent) {
         ErrorString error;
         m_debuggerAgent->stepOver(&error);
     }
 }
 
+void InspectorOverlayImpl::overlayStartedPropertyChange(const String& property)
+{
+    m_layoutEditor->overlayStartedPropertyChange(property);
+}
+
+void InspectorOverlayImpl::overlayPropertyChanged(float value)
+{
+    m_layoutEditor->overlayPropertyChanged(value);
+}
+
+void InspectorOverlayImpl::overlayEndedPropertyChange()
+{
+    m_layoutEditor->overlayEndedPropertyChange();
+}
+
 void InspectorOverlayImpl::profilingStarted()
 {
     if (!m_suspendCount++)
         clear();
 }
 
 void InspectorOverlayImpl::profilingStopped()
 {
     --m_suspendCount;
 }
 
 void InspectorOverlayImpl::pageLayoutInvalidated(bool resized)
 {
     if (resized && m_drawViewSize) {
         m_resizeTimerActive = true;
         m_timer.startOneShot(1, FROM_HERE);
     }
     update();
 }
 
 void InspectorOverlayImpl::setShowViewportSizeOnResize(bool show, bool showGrid)
 {
     m_drawViewSize = show;
     m_drawViewSizeWithGrid = showGrid;
 }
 
 } // namespace blink