DevTools: pass agent host id to the renderer (Blink).

Source/core/inspector/InspectorResourceAgent.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 775 matching lines @@
 {
     RefPtr<TypeBuilder::Network::Initiator> initiator = buildInitiatorObject(frame->document(), FetchInitiatorInfo());
     m_frameNavigationInitiatorMap.set(m_pageAgent->frameId(frame), initiator);
 }
 
 void InspectorResourceAgent::frameClearedScheduledNavigation(LocalFrame* frame)
 {
     m_frameNavigationInitiatorMap.remove(m_pageAgent->frameId(frame));
 }
 
+void InspectorResourceAgent::setHostId(const String& hostId)
+{
+    m_hostId = hostId;
+}
+
 bool InspectorResourceAgent::fetchResourceContent(LocalFrame* frame, const KURL& url, String* content, bool* base64Encoded)
 {
     // First try to fetch content from the cached resource.
     Resource* cachedResource = frame->document()->fetcher()->cachedResource(url);
     if (!cachedResource)
         cachedResource = memoryCache()->resourceForURL(url);
     if (cachedResource && InspectorPageAgent::cachedResourceContent(cachedResource, content, base64Encoded))
         return true;
 
     // Then fall back to resource data.
@@ skipping 11 matching lines @@
 InspectorResourceAgent::InspectorResourceAgent(InspectorPageAgent* pageAgent)
     : InspectorBaseAgent<InspectorResourceAgent>("Network")
     , m_pageAgent(pageAgent)
     , m_frontend(0)
     , m_resourcesData(adoptPtr(new NetworkResourcesData()))
     , m_isRecalculatingStyle(false)
 {
 }
 
 } // namespace WebCore