text: // 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_PUBLIC_BROWSER_DEVTOOLS_HTTP_HANDLER_DELEGATE_H_
  #define CONTENT_PUBLIC_BROWSER_DEVTOOLS_HTTP_HANDLER_DELEGATE_H_
  
  #include <string>
  #include <vector>
  
  #include "base/files/file_path.h"
  #include "base/memory/scoped_ptr.h"
  #include "net/socket/server_socket.h"
  
  namespace content {
  
  class DevToolsTarget;
  
  class DevToolsHttpHandlerDelegate {
   public:
    virtual ~DevToolsHttpHandlerDelegate() {}
  
    // Should return discovery page HTML that should list available tabs
    // and provide attach links.
    virtual std::string GetDiscoveryPageHTML() = 0;
  
    // Returns true if and only if frontend resources are bundled.
    virtual bool BundlesFrontendResources() = 0;
  
    // Returns path to the front-end files on the local filesystem for debugging.
    virtual base::FilePath GetDebugFrontendDir() = 0;
  
    // Creates named socket for reversed tethering implementation (used with
    // remote debugging, primarily for mobile).
    virtual scoped_ptr<net::ServerSocket> CreateSocketForTethering(
        std::string* name) = 0;
  };
  
  }  // namespace content
  
  #endif  // CONTENT_PUBLIC_BROWSER_DEVTOOLS_HTTP_HANDLER_DELEGATE_H_
  