[IndexedDB] Use consistent enums on both sides of IPC.

content/child/indexed_db/indexed_db_dispatcher.cc

Index: content/child/indexed_db/indexed_db_dispatcher.cc
diff --git a/content/child/indexed_db/indexed_db_dispatcher.cc b/content/child/indexed_db/indexed_db_dispatcher.cc
index 3a66188393d02a0dbb10a6342ff66d27ec16a68d..1b62146b59a6b3beefd1da08813492aff5babcc5 100644
--- a/content/child/indexed_db/indexed_db_dispatcher.cc
+++ b/content/child/indexed_db/indexed_db_dispatcher.cc
@@ -283,7 +283,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseCreateTransaction(
     int64 transaction_id,
     WebIDBDatabaseCallbacks* database_callbacks_ptr,
     WebVector<long long> object_store_ids,
-    WebIDBDatabase::TransactionMode mode) {
+    blink::TransactionMode mode) {
   scoped_ptr<WebIDBDatabaseCallbacks> database_callbacks(
       database_callbacks_ptr);
   IndexedDBHostMsg_DatabaseCreateTransaction_Params params;
@@ -327,11 +327,10 @@ void IndexedDBDispatcher::RequestIDBDatabasePut(
     const WebData& value,
     const blink::WebVector<WebBlobInfo>& web_blob_info,
     const IndexedDBKey& key,
-    WebIDBDatabase::PutMode put_mode,
+    blink::PutMode put_mode,
     WebIDBCallbacks* callbacks,
     const WebVector<long long>& index_ids,
     const WebVector<WebVector<WebIDBKey> >& index_keys) {
-
   if (value.size() + key.size_estimate() > kMaxIDBValueSizeInBytes) {
     callbacks->onError(WebIDBDatabaseError(
         blink::WebIDBDatabaseExceptionUnknownError,
@@ -391,9 +390,9 @@ void IndexedDBDispatcher::RequestIDBDatabaseOpenCursor(
     int64 object_store_id,
     int64 index_id,
     const IndexedDBKeyRange& key_range,
-    WebIDBCursor::Direction direction,
+    blink::Direction direction,
     bool key_only,
-    WebIDBDatabase::TaskType task_type,
+    blink::TaskType task_type,
     WebIDBCallbacks* callbacks) {
   ResetCursorPrefetchCaches(transaction_id, kAllCursors);
   IndexedDBHostMsg_DatabaseOpenCursor_Params params;