events: Create a separate platforms target.

ui/views/views.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,
   },
   'target_defaults': {
     'conditions': [
       ['use_aura==1', {
@@ skipping 16 matching lines @@
         '../../third_party/icu/icu.gyp:icui18n',
         '../../third_party/icu/icu.gyp:icuuc',
         '../../url/url.gyp:url_lib',
         '../accessibility/accessibility.gyp:accessibility',
         '../accessibility/accessibility.gyp:ax_gen',
         '../base/strings/ui_strings.gyp:ui_strings',
         '../base/ui_base.gyp:ui_base',
         '../compositor/compositor.gyp:compositor',
         '../events/events.gyp:events',
         '../events/events.gyp:events_base',
+        '../events/platform/events_platform.gyp:events_platform',
         '../gfx/gfx.gyp:gfx',
         '../gfx/gfx.gyp:gfx_geometry',
         '../native_theme/native_theme.gyp:native_theme',
         '../resources/ui_resources.gyp:ui_resources',
       ],
       'export_dependent_settings': [
         '../accessibility/accessibility.gyp:ax_gen',
       ],
       'defines': [
         'VIEWS_IMPLEMENTATION',
@@ skipping 467 matching lines @@
         }],
         ['use_ozone==1', {
           'dependencies': [
             '../ozone/ozone.gyp:ozone',
           ],
         }],
         ['use_x11==1', {
           'dependencies': [
             '../../build/linux/system.gyp:x11',
             '../../build/linux/system.gyp:xrandr',
+            '../events/platform/x11/x11_events_platform.gyp:x11_events_platform',
           ],
         }],
       ],
     }, # target_name: views
     {
       'target_name': 'views_test_support',
       'type': 'static_library',
       'dependencies': [
         '../../base/base.gyp:base',
         '../../ipc/ipc.gyp:test_support_ipc',
         '../../skia/skia.gyp:skia',
         '../../testing/gtest.gyp:gtest',
         '../base/ui_base.gyp:ui_base',
         '../compositor/compositor.gyp:compositor',
         '../events/events.gyp:events',
+        '../events/platform/events_platform.gyp:events_platform',
         '../gfx/gfx.gyp:gfx',
         '../gfx/gfx.gyp:gfx_geometry',
         'views',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
         'corewm/tooltip_controller_test_helper.cc',
         'corewm/tooltip_controller_test_helper.h',
@@ skipping 176 matching lines @@
         ['use_ozone==1', {
           'sources!': [
             'corewm/capture_controller_unittest.cc',
           ],
         }],
         ['use_aura==1', {
           'dependencies': [
             '../aura/aura.gyp:aura_test_support',
           ],
         }],
+        ['use_x11==1', {
+          'dependencies': [
+            '../events/platform/x11/x11_events_platform.gyp:x11_events_platform',
+          ],
+        }],
       ],
     },  # target_name: views_unittests
   ],
 }