Speculative revert by sheriff

build/gn_migration.gypi

 # Copyright (c) 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.
 
 # This file defines three targets that we are using to
 # track the progress of the GYP->GN migration:
 #
 # If you run 'ninja gn_build gyp_remaining gyp_groups', and then
 # run 'ninja', the second ninja invocation should do nothing. This
 # indicates that everything built by a ninja build is in fact
@@ skipping 263 matching lines @@
         }],
         ['use_ozone==1', {
           'dependencies': [
             '../ui/ozone/ozone.gyp:ozone',
           ],
         }],
 
 
         ['use_x11==1', {
           'dependencies': [
+            '../media/media.gyp:player_x11',
             '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
           ],
           'conditions': [
             ['target_arch!="arm"', {
               'dependencies': [
                 '../gpu/tools/tools.gyp:compositor_model_bench',
               ],
             }],
           ],
         }],
@@ skipping 403 matching lines @@
             'chromium_builder_nacl_sdk',
             'chromium_builder_lkgr_drmemory_win',
             'chromium_builder_dbg_tsan_win',
           ],
         }],
       ],
     },
   ]
 }