Revert of DevTools: merge devtools target with devtools host, part 1

content/browser/devtools/render_frame_devtools_agent_host.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_DEVTOOLS_RENDER_FRAME_DEVTOOLS_AGENT_HOST_H_
 #define CONTENT_BROWSER_DEVTOOLS_RENDER_FRAME_DEVTOOLS_AGENT_HOST_H_
 
 #include <map>
 #include <memory>
 
@@ skipping 63 matching lines @@
 
   bool HasRenderFrameHost(RenderFrameHost* host);
 
   FrameTreeNode* frame_tree_node() { return frame_tree_node_; }
 
   // DevTooolsAgentHost overrides.
   void DisconnectWebContents() override;
   void ConnectWebContents(WebContents* web_contents) override;
   BrowserContext* GetBrowserContext() override;
   WebContents* GetWebContents() override;
-  std::string GetParentId() override;
-  std::string GetType() override;
+  Type GetType() override;
   std::string GetTitle() override;
-  std::string GetDescription() override;
   GURL GetURL() override;
-  GURL GetFaviconURL() override;
   bool Activate() override;
-  void Reload() override;
-
   bool Close() override;
-  base::TimeTicks GetLastActivityTime() override;
-
   bool DispatchProtocolMessage(const std::string& message) override;
 
  private:
   friend class DevToolsAgentHost;
   explicit RenderFrameDevToolsAgentHost(RenderFrameHostImpl*);
   ~RenderFrameDevToolsAgentHost() override;
 
   static scoped_refptr<DevToolsAgentHost> GetOrCreateFor(
       RenderFrameHostImpl* host);
   static void AppendAgentHostForFrameIfApplicable(
@@ skipping 107 matching lines @@
 
   // The FrameTreeNode associated with this agent.
   FrameTreeNode* frame_tree_node_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameDevToolsAgentHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_RENDER_FRAME_DEVTOOLS_AGENT_HOST_H_