Add wallpaper experimental api framework and add a simple category list.

chrome/chrome_browser.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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
@@ skipping 4027 matching lines @@
           'sources': [
             # Only extension API implementations should go here.
             'browser/accessibility/accessibility_extension_api.cc',
             'browser/accessibility/accessibility_extension_api.h',
             'browser/bookmarks/bookmark_extension_api.cc',
             'browser/bookmarks/bookmark_extension_api.h',
             'browser/chromeos/extensions/echo_private_api.cc',
             'browser/chromeos/extensions/echo_private_api.h',
             'browser/chromeos/extensions/file_browser_private_api.cc',
             'browser/chromeos/extensions/file_browser_private_api.h',
+            'browser/chromeos/extensions/wallpaper_manager_api.cc',
+            'browser/chromeos/extensions/wallpaper_manager_api.h',
             'browser/chromeos/media/media_player_extension_api.cc',
             'browser/chromeos/media/media_player_extension_api.h',
             'browser/download/download_extension_api.cc',
             'browser/download/download_extension_api.h',
             'browser/history/history_extension_api.cc',
             'browser/history/history_extension_api.h',
             'browser/history/top_sites_extension_api.cc',
             'browser/history/top_sites_extension_api.h',
             'browser/infobars/infobar_extension_api.cc',
             'browser/infobars/infobar_extension_api.h',
@@ skipping 805 matching lines @@
             ['OS=="linux" and use_aura==1 and chromeos==0', {
               'sources/': [
                 ['exclude', '^browser/chromeos/extensions/file_browser_private_api'],
                 ['exclude', '^browser/ui/views/keyboard_overlay_delegate.cc'],
                 ['exclude', '^browser/ui/views/keyboard_overlay_delegate.h'],
                 ['exclude', '^browser/ui/views/keyboard_overlay_dialog_view.cc'],
                 ['exclude', '^browser/ui/views/keyboard_overlay_dialog_view.h'],
                 ['include', '^browser/ui/views/select_file_dialog_aura.cc'],
               ],
             }],
+            ['chromeos==0', {
+              'sources/': [
+                ['exclude', '^browser/chromeos/extensions/wallpaper_manager_api'],

[flackr, 2012/05/26 14:16:45]

This is probably unnecessary given that it's in browser/chromeos, I imagine this
entire directory is already excluded.

[bshe, 2012/05/29 16:07:11]

Right. Deleted it.

On 2012/05/26 14:16:45, flackr wrote:

+              ],
+            }],
             # GTK build only
             ['toolkit_uses_gtk==1', {
               'sources/': [
                 ['exclude', '^browser/bookmarks/bookmark_drop_info.cc'],
                 ['exclude', '^browser/lifetime/application_lifetime_stub.cc'],
                 ['exclude', '^browser/ui/panels/panel_browser_frame_view.cc'],
                 ['exclude', '^browser/ui/panels/panel_browser_frame_view.h'],
                 ['exclude', '^browser/ui/panels/panel_browser_view.cc'],
                 ['exclude', '^browser/ui/panels/panel_browser_view.h'],
                 ['exclude', '^browser/ui/toolbar/bookmark_sub_menu_model.cc'],
@@ skipping 185 matching lines @@
         'browser/metrics/proto/study.proto',
       ],
       'variables': {
         'proto_in_dir': 'browser/metrics/proto',
         'proto_out_dir': 'chrome/browser/metrics/proto',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }