Split //ui/events/devices into two targets.

content/content_shell.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.
 
 {
   'variables': {
     'content_shell_product_name': 'Content Shell',
     'content_shell_version': '99.77.34.5',
   },
   'targets': [
@@ skipping 251 matching lines @@
         }],  # OS=="win"
         ['OS=="linux"', {
           'dependencies': [
             '../build/linux/system.gyp:fontconfig',
             '../third_party/freetype2/freetype2.gyp:freetype2',
           ],
         }],
         ['use_x11 == 1', {
           'dependencies': [
             '../ui/events/devices/events_devices.gyp:events_devices',
+            '../ui/events/devices/x11/events_devices_x11.gyp:events_devices_x11',
             '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
           ],
         }],
         ['OS=="android"', {
           'dependencies': [
             '../mojo/mojo_base.gyp:libmojo_system_java',
             'content_shell_jni_headers',
           ],
         }],  # OS=="android"
         ['os_posix == 1 and OS != "mac"', {
@@ skipping 622 matching lines @@
                 '--input_symbol', '<(PRODUCT_DIR)/content_shell.exe.pdb',
                 '--destination_dir', '<(dest_dir)',
               ],
             },
           ],
         },
       ],
     }],  # OS=="win" and fastbuild==0 and target_arch=="ia32"
   ]
 }