DevTools: untangle device discovery request from the devtools android bridge.

content/browser/devtools/browser_devtools_agent_host.h

 // Copyright 2015 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_BROWSER_DEVTOOLS_AGENT_HOST_H_
 #define CONTENT_BROWSER_DEVTOOLS_BROWSER_DEVTOOLS_AGENT_HOST_H_
 
 #include "content/browser/devtools/devtools_agent_host_impl.h"
 
 namespace content {
@@ skipping 19 matching lines @@
 
   // DevToolsAgentHostImpl implementation.
   void Attach() override;
   void Detach() override;
 
   // DevToolsAgentHost implementation.
   std::string GetType() override;
   std::string GetTitle() override;
   GURL GetURL() override;
   bool Activate() override;
-  bool Inspect() override;
   void Reload() override;
   bool Close() override;
   bool DispatchProtocolMessage(const std::string& message) override;
 
   std::unique_ptr<devtools::browser::BrowserHandler> browser_handler_;
   std::unique_ptr<devtools::io::IOHandler> io_handler_;
   std::unique_ptr<devtools::memory::MemoryHandler> memory_handler_;
   std::unique_ptr<devtools::system_info::SystemInfoHandler>
       system_info_handler_;
   std::unique_ptr<devtools::tethering::TetheringHandler> tethering_handler_;
   std::unique_ptr<devtools::tracing::TracingHandler> tracing_handler_;
   std::unique_ptr<DevToolsProtocolHandler> protocol_handler_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_BROWSER_DEVTOOLS_AGENT_HOST_H_