Remove unnecessary dependencies on "ui" target from some other targets.

media/media.gyp

 # 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.
 
 {
   'variables': {
     'chromium_code': 1,
     # Override to dynamically link the cras (ChromeOS audio) library.
     'use_cras%': 0,
     # Option e.g. for Linux distributions to link pulseaudio directly
@@ skipping 33 matching lines @@
       'dependencies': [
         '../base/base.gyp:base',
         '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
         '../crypto/crypto.gyp:crypto',
         '../net/net.gyp:net',
         '../gpu/gpu.gyp:command_buffer_common',
         '../skia/skia.gyp:skia',
         '../third_party/opus/opus.gyp:opus',
         '../ui/events/events.gyp:events',
         '../ui/gfx/gfx.gyp:gfx',
-        '../ui/ui.gyp:ui',
         '../url/url.gyp:url_lib',
         'shared_memory_support',
       ],
       'defines': [
         'MEDIA_IMPLEMENTATION',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
@@ skipping 1483 matching lines @@
                   ],
                 }],
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }