DevTools: simplify http handler delegate as it is moving into content.

content/content_browser.gypi

 # 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base_static',
     '../cc/cc.gyp:cc',
     '../cc/cc.gyp:cc_surfaces',
     '../components/components.gyp:display_compositor',
@@ skipping 157 matching lines @@
       'public/browser/cookie_store_factory.h',
       'public/browser/desktop_media_id.cc',
       'public/browser/desktop_media_id.h',
       'public/browser/desktop_notification_delegate.h',
       'public/browser/devtools_agent_host.h',
       'public/browser/devtools_agent_host_client.h',
       'public/browser/devtools_external_agent_proxy.h',
       'public/browser/devtools_external_agent_proxy_delegate.h',
       'public/browser/devtools_frontend_host.h',
       'public/browser/devtools_manager_delegate.h',
+      'public/browser/devtools_socket_factory.h',
       'public/browser/dom_storage_context.h',
       'public/browser/download_danger_type.h',
       'public/browser/download_interrupt_reason_values.h',
       'public/browser/download_interrupt_reasons.h',
       'public/browser/download_item.h',
       'public/browser/download_manager.h',
       'public/browser/download_manager_delegate.cc',
       'public/browser/download_manager_delegate.h',
       'public/browser/download_save_info.cc',
       'public/browser/download_save_info.h',
@@ skipping 1924 matching lines @@
       ],
     }],
     ['OS != "mac" and OS != "android"', {
       'sources!': [
         'browser/gpu/gpu_surface_tracker.cc',
         'browser/gpu/gpu_surface_tracker.h',
       ],
     }],
   ],
 }