Make the NaCl windows 64 bit binaries not depend on chrome targets.

chrome/chrome_common.gypi

Index: chrome/chrome_common.gypi
===================================================================
--- chrome/chrome_common.gypi	(revision 100565)
+++ chrome/chrome_common.gypi	(working copy)
@@ -430,73 +430,4 @@
       'includes': [ '../build/protoc.gypi' ],
     },
   ],
-  'conditions': [
-    ['OS=="win"', {
-      'targets': [
-        {
-          'target_name': 'common_nacl_win64',
-          'type': 'static_library',
-          'variables': {
-            'chrome_common_target': 1,
-          },
-          'dependencies': [
-            # TODO(gregoryd): chrome_resources and chrome_strings could be
-            #  shared with the 32-bit target, but it does not work due to a gyp
-            # issue.
-            'chrome_resources',
-            'chrome_strings',
-            'common_constants_win64',
-            'app/policy/cloud_policy_codegen.gyp:policy_win64',
-            '../base/base.gyp:base_nacl_win64',
-            '../ipc/ipc.gyp:ipc_win64',
-            '../third_party/libxml/libxml.gyp:libxml',
-            '../ui/ui.gyp:ui_nacl_win64',
-            '../ui/ui.gyp:ui_resources',
-            '../ui/ui.gyp:ui_resources_standard',
-          ],
-          'include_dirs': [
-            '../third_party/icu/public/i18n',
-            '../third_party/icu/public/common',
-            # We usually get these skia directories by adding a dependency on
-            # skia, bu we don't need it for NaCl's 64-bit Windows support. The
-            # directories are required for resolving the includes in any case.
-            '../third_party/skia/include/config',
-            '../third_party/skia/include/core',
-            '../skia/config',
-            '../skia/config/win',
-          ],
-          'defines': [
-            '<@(nacl_win64_defines)',
-          ],
-          'sources': [
-            '../webkit/glue/webkit_glue_dummy.cc',
-            'common/url_constants.cc',
-            # TODO(bradnelson): once automatic generation of 64 bit targets on
-            # Windows is ready, take this out and add a dependency on
-            # content_common.gypi.
-            '../content/common/file_system/file_system_dispatcher_dummy.cc',
-            '../content/common/message_router.cc',
-            '../content/common/quota_dispatcher_dummy.cc',
-            '../content/common/resource_dispatcher_dummy.cc',
-            '../content/common/socket_stream_dispatcher_dummy.cc',
-          ],
-          'export_dependent_settings': [
-            'app/policy/cloud_policy_codegen.gyp:policy_win64',
-          ],
-          # TODO(gregoryd): This could be shared with the 32-bit target, but
-          # it does not work due to a gyp issue.
-          'direct_dependent_settings': {
-            'include_dirs': [
-              '..',
-            ],
-          },
-          'configurations': {
-            'Common_Base': {
-              'msvs_target_platform': 'x64',
-            },
-          },
-        },
-      ],
-    }],
-  ],
 }