New IPC message parameters for IDB/Blob support.

content/child/indexed_db/indexed_db_dispatcher.h

 // Copyright 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_CHILD_INDEXED_DB_INDEXED_DB_DISPATCHER_H_
 #define CONTENT_CHILD_INDEXED_DB_INDEXED_DB_DISPATCHER_H_
 
 #include <map>
 #include <vector>
 
 #include "base/gtest_prod_util.h"
 #include "base/id_map.h"
 #include "base/memory/ref_counted.h"
 #include "base/strings/nullable_string16.h"
 #include "content/child/worker_task_runner.h"
 #include "content/common/content_export.h"
 #include "ipc/ipc_sync_message_filter.h"
 #include "third_party/WebKit/public/platform/WebIDBCallbacks.h"
 #include "third_party/WebKit/public/platform/WebIDBCursor.h"
 #include "third_party/WebKit/public/platform/WebIDBDatabase.h"
 #include "third_party/WebKit/public/platform/WebIDBDatabaseCallbacks.h"
 
 struct IndexedDBDatabaseMetadata;
 struct IndexedDBMsg_CallbacksSuccessCursorContinue_Params;
 struct IndexedDBMsg_CallbacksSuccessCursorPrefetch_Params;
 struct IndexedDBMsg_CallbacksSuccessIDBCursor_Params;
+struct IndexedDBMsg_CallbacksSuccessValue_Params;
+struct IndexedDBMsg_CallbacksSuccessValueWithKey_Params;
 struct IndexedDBMsg_CallbacksUpgradeNeeded_Params;
 
 namespace blink {
 class WebData;
 }
 
 namespace content {
 class IndexedDBKey;
 class IndexedDBKeyPath;
 class IndexedDBKeyRange;
@@ skipping 160 matching lines @@
 
   void OnSuccessOpenCursor(
       const IndexedDBMsg_CallbacksSuccessIDBCursor_Params& p);
   void OnSuccessCursorContinue(
       const IndexedDBMsg_CallbacksSuccessCursorContinue_Params& p);
   void OnSuccessCursorPrefetch(
       const IndexedDBMsg_CallbacksSuccessCursorPrefetch_Params& p);
   void OnSuccessStringList(int32 ipc_thread_id,
                            int32 ipc_callbacks_id,
                            const std::vector<base::string16>& value);
-  void OnSuccessValue(int32 ipc_thread_id,
-                      int32 ipc_callbacks_id,
-                      const std::string& value);
-  void OnSuccessValueWithKey(int32 ipc_thread_id,
-                             int32 ipc_callbacks_id,
-                             const std::string& value,
-                             const IndexedDBKey& primary_key,
-                             const IndexedDBKeyPath& key_path);
+  void OnSuccessValue(const IndexedDBMsg_CallbacksSuccessValue_Params& p);
+  void OnSuccessValueWithKey(
+      const IndexedDBMsg_CallbacksSuccessValueWithKey_Params& p);
   void OnSuccessInteger(int32 ipc_thread_id,
                         int32 ipc_callbacks_id,
                         int64 value);
   void OnSuccessUndefined(int32 ipc_thread_id, int32 ipc_callbacks_id);
   void OnError(int32 ipc_thread_id,
                int32 ipc_callbacks_id,
                int code,
                const base::string16& message);
   void OnIntBlocked(int32 ipc_thread_id,
                     int32 ipc_callbacks_id,
@@ skipping 34 matching lines @@
   std::map<int32, WebIDBCursorImpl*> cursors_;
 
   std::map<int32, WebIDBDatabaseImpl*> databases_;
 
   DISALLOW_COPY_AND_ASSIGN(IndexedDBDispatcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_INDEXED_DB_INDEXED_DB_DISPATCHER_H_