DevTools: devtools message plumbing between worker and page processes

content/content_common.gypi

 # Copyright (c) 2011 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': 'content_common',
       'type': 'static_library',
       'dependencies': [
@@ skipping 61 matching lines @@
         'common/css_colors.h',
         'common/database_messages.h',
         'common/database_util.cc',
         'common/database_util.h',
         'common/db_message_filter.cc',
         'common/db_message_filter.h',
         'common/debug_flags.cc',
         'common/debug_flags.h',
         'common/desktop_notification_messages.h',
         'common/device_orientation_messages.h',
+        'common/devtools_messages.h',
         'common/dom_storage_common.h',
         'common/dom_storage_messages.h',
         'common/drag_messages.h',
         'common/dx_diag_node.cc',
         'common/dx_diag_node.h',
         'common/edit_command.h',
         'common/file_system/file_system_dispatcher.cc',
         'common/file_system/file_system_dispatcher.h',
         'common/file_system/webfilesystem_callback_dispatcher.cc',
         'common/file_system/webfilesystem_callback_dispatcher.h',
@@ skipping 192 matching lines @@
         }],
         ['enable_gpu==1', {
           'dependencies': [
             '../gpu/gpu.gyp:command_buffer_service',
           ],
         }],
       ],
     },
   ],
 }