webkit: Merge 'database' and 'quota' to 'webkit_storage'

webkit/database/database_quota_client.h

Index: webkit/database/database_quota_client.h
diff --git a/webkit/database/database_quota_client.h b/webkit/database/database_quota_client.h
index f3a613e6031cff41f54da26a2d933382b42f8f7a..2c14e1df38e4be308fef36db747fd9c412642a87 100644
--- a/webkit/database/database_quota_client.h
+++ b/webkit/database/database_quota_client.h
@@ -12,6 +12,7 @@
 #include "base/message_loop_proxy.h"
 #include "webkit/quota/quota_client.h"
 #include "webkit/quota/quota_types.h"
+#include "webkit/storage/webkit_storage_export.h"
 
 namespace webkit_database {
 
@@ -20,7 +21,8 @@ class DatabaseTracker;
 // A QuotaClient implementation to integrate WebSQLDatabases
 // with the quota  management system. This interface is used
 // on the IO thread by the quota manager.
-class DatabaseQuotaClient : public quota::QuotaClient {
+class WEBKIT_STORAGE_EXPORT_PRIVATE DatabaseQuotaClient
+    : public quota::QuotaClient {
  public:
   DatabaseQuotaClient(
       base::MessageLoopProxy* tracker_thread,