Port messages sent by WebIDBDatabaseImpl to Mojo.

content/browser/indexed_db/indexed_db_database.h

 // Copyright (c) 2013 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_INDEXED_DB_INDEXED_DB_DATABASE_H_
 #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_DATABASE_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 31 matching lines @@
 class IndexedDBKeyPath;
 class IndexedDBKeyRange;
 class IndexedDBObservation;
 class IndexedDBObserverChanges;
 class IndexedDBTransaction;
 struct IndexedDBValue;
 
 class CONTENT_EXPORT IndexedDBDatabase
     : NON_EXPORTED_BASE(public base::RefCounted<IndexedDBDatabase>) {
  public:
-  // An index and corresponding set of keys
-  using IndexKeys = std::pair<int64_t, std::vector<IndexedDBKey>>;
-
   // Identifier is pair of (origin, database name).
   using Identifier = std::pair<url::Origin, base::string16>;
 
   static const int64_t kInvalidId = 0;
   static const int64_t kMinimumIndexId = 30;
 
   static scoped_refptr<IndexedDBDatabase> Create(
       const base::string16& name,
       IndexedDBBackingStore* backing_store,
       IndexedDBFactory* factory,
@@ skipping 105 matching lines @@
               bool key_only,
               int64_t max_count,
               scoped_refptr<IndexedDBCallbacks> callbacks);
   void Put(int64_t transaction_id,
            int64_t object_store_id,
            IndexedDBValue* value,
            std::vector<std::unique_ptr<storage::BlobDataHandle>>* handles,
            std::unique_ptr<IndexedDBKey> key,
            blink::WebIDBPutMode mode,
            scoped_refptr<IndexedDBCallbacks> callbacks,
-           const std::vector<IndexKeys>& index_keys);
+           const std::vector<IndexedDBIndexKeys>& index_keys);
   void SetIndexKeys(int64_t transaction_id,
                     int64_t object_store_id,
                     std::unique_ptr<IndexedDBKey> primary_key,
-                    const std::vector<IndexKeys>& index_keys);
+                    const std::vector<IndexedDBIndexKeys>& index_keys);
   void SetIndexesReady(int64_t transaction_id,
                        int64_t object_store_id,
                        const std::vector<int64_t>& index_ids);
   void OpenCursor(int64_t transaction_id,
                   int64_t object_store_id,
                   int64_t index_id,
                   std::unique_ptr<IndexedDBKeyRange> key_range,
                   blink::WebIDBCursorDirection,
                   bool key_only,
                   blink::WebIDBTaskType task_type,
@@ skipping 156 matching lines @@
   // is executing. It prevents rentrant calls if the active request completes
   // synchronously.
   bool processing_pending_requests_ = false;
 
   DISALLOW_COPY_AND_ASSIGN(IndexedDBDatabase);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_DATABASE_H_