Desktop aura: Put x11 cache in aura, instead of ui/base/x/.

ui/aura/aura.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,
   },
   'targets': [
     {
@@ skipping 92 matching lines @@
         'shared/root_window_event_filter.cc',
         'shared/root_window_event_filter.h',
         'single_monitor_manager.cc',
         'single_monitor_manager.h',
         'ui_controls_win.cc',
         'ui_controls_x11.cc',
         'window.cc',
         'window.h',
         'window_delegate.h',
         'window_observer.h',
+        'x11_atom_cache.cc',

[Daniel Erat, 2012/05/21 22:49:43]

do we already filter out the x11_ prefix (in addition to the _x11 suffix) on
non-X platforms?

[Elliot Glaysher, 2012/05/21 22:54:45]

Yes. In filename_rules.gypi, there's a rule that filters out anything that
starts with x11_ if use_x11!=1

+        'x11_atom_cache.h',
       ],
       'conditions': [
         ['OS=="mac"', {
           'sources/': [
             ['exclude', 'client/dispatcher_client.cc'],
             ['exclude', 'client/dispatcher_client.h'],
           ],
         }],
         ['OS=="linux"', {
           'link_settings': {
@@ skipping 134 matching lines @@
         # osmesa GL implementation is used on linux.
         ['OS=="linux"', {
           'dependencies': [
             '<(DEPTH)/third_party/mesa/mesa.gyp:osmesa',
           ],
         }],
       ],
     },
   ],
 }