Extensions: Move id_util functions to crx_file component.

extensions/common/manifest_handlers/externally_connectable.cc

 // Copyright 2014 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.
 
 #include "extensions/common/manifest_handlers/externally_connectable.h"
 
 #include <algorithm>
 
 #include "base/stl_util.h"
 #include "base/strings/utf_string_conversions.h"
+#include "components/crx_file/id_util.h"
 #include "extensions/common/api/extensions_manifest_types.h"
 #include "extensions/common/error_utils.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/manifest_handlers/permissions_parser.h"
 #include "extensions/common/permissions/api_permission_set.h"
 #include "extensions/common/url_pattern.h"
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 #include "url/gurl.h"
 
 namespace rcd = net::registry_controlled_domains;
@@ skipping 144 matching lines @@
   std::vector<std::string> ids;
   bool all_ids = false;
 
   if (externally_connectable->ids) {
     for (std::vector<std::string>::iterator it =
              externally_connectable->ids->begin();
          it != externally_connectable->ids->end();
          ++it) {
       if (*it == kAllIds) {
         all_ids = true;
-      } else if (Extension::IdIsValid(*it)) {
+      } else if (crx_file::id_util::IdIsValid(*it)) {
         ids.push_back(*it);
       } else {
         *error =
             ErrorUtils::FormatErrorMessageUTF16(errors::kErrorInvalidId, *it);
         return scoped_ptr<ExternallyConnectableInfo>();
       }
     }
   }
 
   if (!externally_connectable->matches && !externally_connectable->ids) {
@@ skipping 23 matching lines @@
 }
 
 bool ExternallyConnectableInfo::IdCanConnect(const std::string& id) {
   if (all_ids)
     return true;
   DCHECK(base::STLIsSorted(ids));
   return std::binary_search(ids.begin(), ids.end(), id);
 }
 
 }  // namespace extensions