Replacing Indexed DB Chromium IPC with Mojo

third_party/WebKit/Source/modules/indexeddb/IDBDatabaseProxy.h

+// Copyright 2016 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 IDBDatabaseProxy_h
+#define IDBDatabaseProxy_h
+
+#include "Source/modules/indexeddb/indexed_db.mojom-blink.h"
+#include "modules/indexeddb/IDBObjectStore.h"
+#include "platform/heap/HeapAllocator.h"
+
+namespace blink {
+
+class IDBKey;
+class IDBKeyPath;
+class IDBKeyRange;
+
+class IDBDatabaseProxy final {
+public:
+    static IDBDatabaseProxy* create(indexed_db::mojom::blink::DatabasePtr);
+
+    void CreateObjectStore(int64_t transactionId, int64_t objectStoreId, const WTF::String& name, const IDBKeyPath&, bool autoIncrement);
+
+    void Close();
+
+    void DeleteObjectStore(int64_t transactionId, int64_t objectStoreId);
+
+    void CreateTransaction(int64_t id, const Vector<int64_t>& objectStoreIds, indexed_db::mojom::blink::TransactionMode);
+
+    void VersionChangeIgnored();
+
+    void Abort(int64_t transactionId);
+
+    void Commit(int64_t transactionId);
+
+    void Get(int64_t transactionId, int64_t objectStoreId, int64_t indexId, const IDBKeyRange*, bool keyOnly, const indexed_db::mojom::blink::Database::GetCallback&);
+
+    void GetAll(int64_t transactionId, int64_t objectStoreId, int64_t indexId, const IDBKeyRange*, int64_t maxCount, bool keyOnly);
+
+#if 0
+    void Put(int64_t transactionId, int64_t objectStoreId, Vector<int8_t> value, Vector<BlobInfoPtr>, IDBKey, PutMode, Vector<int64_t> indexIds, Vector<Vector<KeyPtr>> indexKeys);
+#endif
+
+    void DeleteRange(int64_t transactionId, int64_t objectStoreId, const IDBKeyRange*);
+
+    void Clear(int64_t transactionId, int64_t objectStoreId);
+
+    void CreateIndex(int64_t transactionId, int64_t objectStoreId, int64_t indexId, const WTF::String& name, const IDBKeyPath&, bool unique, bool multiEntry);
+
+    void DeleteIndex(int64_t transactionId, int64_t objectStoreId, int64_t indexId);
+
+    void SetIndexKeys(int64_t transactionId, int64_t objectStoreId, const IDBKey* primaryKey, const Vector<int64_t> indexIds, const HeapVector<IDBObjectStore::IndexKeys>&);
+
+    void SetIndexesReady(int64_t transactionId, int64_t objectStoreId, const Vector<int64_t> indexIds);
+
+    void OpenCursor(int64_t transactionId, int64_t objectStoreId, int64_t indexId, const IDBKeyRange*, indexed_db::mojom::blink::CursorDirection, bool keyOnly, indexed_db::mojom::blink::TaskType);
+
+    void Count(int64_t transactionId, int64_t objectStoreId, int64_t indexId, const IDBKeyRange*);
+
+    void AckReceivedBlobs(const Vector<WTF::String> uuids);
+
+private:
+    IDBDatabaseProxy(indexed_db::mojom::blink::DatabasePtr);
+
+    indexed_db::mojom::blink::DatabasePtr m_database;
+};
+
+} // namespace blink
+
+#endif // IDBDatabaseProxy_h