Devtools: Move inspectMode logic from InspectorDomAgent to InspectorOverlayImpl

Source/web/WebFrameWidgetImpl.cpp

Index: Source/web/WebFrameWidgetImpl.cpp
diff --git a/Source/web/WebFrameWidgetImpl.cpp b/Source/web/WebFrameWidgetImpl.cpp
index 62178cb91e187697881031f697018612559e2438..3f43e4ec914ab0e20cef84a0893345db8f2ee7fc 100644
--- a/Source/web/WebFrameWidgetImpl.cpp
+++ b/Source/web/WebFrameWidgetImpl.cpp
@@ -379,10 +379,6 @@ bool WebFrameWidgetImpl::handleInputEvent(const WebInputEvent& inputEvent)
 
     TRACE_EVENT1("input", "WebFrameWidgetImpl::handleInputEvent", "type", inputTypeToName(inputEvent.type).ascii());
 
-    WebDevToolsAgentImpl* devTools = m_localRoot ? m_localRoot->devToolsAgentImpl() : nullptr;
-    if (devTools && devTools->handleInputEvent(inputEvent))
-        return true;
-
     // Report the event to be NOT processed by WebKit, so that the browser can handle it appropriately.
     if (m_ignoreInputEvents)
         return false;