[DevTools] Make generated protocol structs wrappers around DictionaryValue

content/browser/devtools/protocol/usage_and_quota_query.h

Index: content/browser/devtools/protocol/usage_and_quota_query.h
diff --git a/content/browser/devtools/protocol/usage_and_quota_query.h b/content/browser/devtools/protocol/usage_and_quota_query.h
index ffbf7010a18a3d06e7443ab892d8da0d934b84fc..6e48b5c2daaaf9be9c433a2765b50355ca86a52c 100644
--- a/content/browser/devtools/protocol/usage_and_quota_query.h
+++ b/content/browser/devtools/protocol/usage_and_quota_query.h
@@ -33,19 +33,19 @@ class UsageAndQuotaQuery : public base::RefCounted<UsageAndQuotaQuery> {
   void DidGetPersistentQuota(storage::QuotaStatusCode status, int64 value);
 
   using UsageItemsCallback =
-      base::Callback<void(const std::vector<UsageItem>&)>;
+      base::Callback<void(scoped_ptr<ListBuilder<UsageItem>>)>;
 
   void GetHostUsage(storage::StorageType storage_type,
                     const UsageItemsCallback& items_callback);
 
   void DidGetHostUsage(const UsageItemsCallback& items_callback,
-                       const std::vector<UsageItem>& usage_list);
+                       scoped_ptr<ListBuilder<UsageItem>> usage_list);
 
   scoped_refptr<storage::QuotaManager> quota_manager_;
   GURL security_origin_;
   Callback callback_;
-  Quota quota_;
-  Usage usage_;
+  scoped_ptr<Quota> quota_;
+  scoped_ptr<Usage> usage_;
 };
 
 }  // namespace page