Componentize component_updater: Move some paths/constants to component.

components/component_updater.gypi

Index: components/component_updater.gypi
diff --git a/components/search_engines.gypi b/components/component_updater.gypi
similarity index 57%
copy from components/search_engines.gypi
copy to components/component_updater.gypi
index 3456fdde9a666aa4d52fec7d10b6297fa728dc4e..1361a7320562ce691eeb5aa5fbc4456446a37d76 100644
--- a/components/search_engines.gypi
+++ b/components/component_updater.gypi
@@ -5,19 +5,19 @@
 {
   'targets': [
     {
-      'target_name': 'search_engines',
+      'target_name': 'component_updater',
       'type': 'static_library',
       'dependencies': [
         '../base/base.gyp:base',
-        '../url/url.gyp:url_lib',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
-        'search_engines/template_url_data.cc',
-        'search_engines/template_url_data.h',
-        'search_engines/template_url_id.h',
+        'component_updater/browser/component_updater_switches.cc',
+        'component_updater/browser/component_updater_switches.h',
+        'component_updater/common/pref_names.cc',
+        'component_updater/common/pref_names.h',
       ],
     },
   ],