Introduces DevToolsManagerDelegate.

chrome/chrome_debugger.gypi

 # Copyright 2014 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.
 
 {
   'targets': [
     {
       'target_name': 'debugger',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 41 matching lines @@
         'browser/devtools/browser_list_tabcontents_provider.cc',
         'browser/devtools/browser_list_tabcontents_provider.h',
         'browser/devtools/devtools_contents_resizing_strategy.cc',
         'browser/devtools/devtools_contents_resizing_strategy.h',
         'browser/devtools/devtools_embedder_message_dispatcher.cc',
         'browser/devtools/devtools_embedder_message_dispatcher.h',
         'browser/devtools/devtools_file_helper.cc',
         'browser/devtools/devtools_file_helper.h',
         'browser/devtools/devtools_file_system_indexer.cc',
         'browser/devtools/devtools_file_system_indexer.h',
+        'browser/devtools/devtools_manager_delegate_impl.cc',
+        'browser/devtools/devtools_manager_delegate_impl.h',
         'browser/devtools/devtools_protocol.cc',
         'browser/devtools/devtools_protocol.h',
         'browser/devtools/devtools_target_impl.cc',
         'browser/devtools/devtools_target_impl.h',
         'browser/devtools/devtools_targets_ui.cc',
         'browser/devtools/devtools_targets_ui.h',
         'browser/devtools/devtools_toggle_action.cc',
         'browser/devtools/devtools_toggle_action.h',
         'browser/devtools/devtools_ui_bindings.cc',
         'browser/devtools/devtools_ui_bindings.h',
@@ skipping 21 matching lines @@
           'defines': [
             'DEBUG_DEVTOOLS=1',
            ],
         }],
       ],
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       'msvs_disabled_warnings': [ 4267, ],
     },
   ],
 }