Fix webkit_storage exports definitions

webkit/storage_common.gyp

 # Copyright 2013 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': 'webkit_storage_common',
       'type': '<(component)',
       'variables': { 'enable_wexit_time_destructors': 1, },
       'dependencies': [
         '<(DEPTH)/base/base.gyp:base',
         '<(DEPTH)/base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
         '<(DEPTH)/build/temp_gyp/googleurl.gyp:googleurl',
         '<(DEPTH)/net/net.gyp:net',
         '<(DEPTH)/third_party/WebKit/public/blink.gyp:blink',
         '<(DEPTH)/webkit/base/webkit_base.gyp:webkit_base',
       ],
-      'defines': ['WEBKIT_COMMON_IMPLEMENTATION'],
+      'defines': ['WEBKIT_STORAGE_COMMON_IMPLEMENTATION'],
       'sources': [
-        'common/webkit_common_export.h',
+        'common/webkit_storage_common_export.h',
         'common/appcache/appcache_interfaces.cc',
         'common/appcache/appcache_interfaces.h',
         'common/blob/blob_data.cc',
         'common/blob/blob_data.h',
         'common/blob/scoped_file.cc',
         'common/blob/scoped_file.h',
         'common/blob/shareable_file_reference.cc',
         'common/blob/shareable_file_reference.h',
         'common/database/database_connections.cc',
         'common/database/database_connections.h',
         'common/dom_storage/dom_storage_map.cc',
         'common/dom_storage/dom_storage_map.h',
         'common/dom_storage/dom_storage_types.cc',
         'common/dom_storage/dom_storage_types.h',
         'common/fileapi/directory_entry.h',
         'common/fileapi/file_system_types.h',
         'common/fileapi/file_system_util.cc',
         'common/fileapi/file_system_util.h',
         'common/quota/quota_status_code.cc',
         'common/quota/quota_status_code.h',
         'common/quota/quota_types.h',
       ],
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       'msvs_disabled_warnings': [ 4267, ],
     },
   ],
 }