Mark AppCacheStorage::DelegateReference exported

content/browser/appcache/appcache_storage.h

 // 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.
 
 #ifndef CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_H_
 #define CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_H_
 
 #include <map>
 #include <vector>
 
@@ skipping 196 matching lines @@
     do {                                                             \
       for (DelegateReferenceVector::iterator it = delegates.begin(); \
            it != delegates.end(); ++it) {                            \
         if (it->get()->delegate)                                     \
           it->get()->delegate->func_and_args;                        \
       }                                                              \
     } while (0)
 
   // Helper used to manage multiple references to a 'delegate' and to
   // allow all pending callbacks to that delegate to be easily cancelled.
-  struct DelegateReference : public base::RefCounted<DelegateReference> {
+  struct CONTENT_EXPORT DelegateReference :
+      public base::RefCounted<DelegateReference> {
     Delegate* delegate;
     AppCacheStorage* storage;
 
     DelegateReference(Delegate* delegate, AppCacheStorage* storage);
 
     void CancelReference() {
       storage->delegate_references_.erase(delegate);
       storage = NULL;
       delegate = NULL;
     }
@@ skipping 89 matching lines @@
 
   FRIEND_TEST_ALL_PREFIXES(content::AppCacheStorageTest, DelegateReferences);
   FRIEND_TEST_ALL_PREFIXES(content::AppCacheStorageTest, UsageMap);
 
   DISALLOW_COPY_AND_ASSIGN(AppCacheStorage);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_APPCACHE_APPCACHE_STORAGE_H_