IndexedDB: Simplify cursor data callbacks.

content/browser/in_process_webkit/indexed_db_dispatcher_host.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/in_process_webkit/indexed_db_dispatcher_host.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 874 matching lines @@
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 
 void IndexedDBDispatcherHost::CursorDispatcherHost::Send(
     IPC::Message* message) {
   parent_->Send(message);
 }
 
-// TODO(jsbell): Remove this after WK92278 rolls.
-void IndexedDBDispatcherHost::CursorDispatcherHost::OnKey(
-    int32 object_id, IndexedDBKey* key) {
-  WebIDBCursor* idb_cursor = parent_->GetOrTerminateProcess(&map_, object_id);
-  if (!idb_cursor)
-    return;
-
-  *key = IndexedDBKey(idb_cursor->key());
-}
-
-// TODO(jsbell): Remove this after WK92278 rolls.
-void IndexedDBDispatcherHost::CursorDispatcherHost::OnPrimaryKey(
-    int32 object_id, IndexedDBKey* primary_key) {
-  WebIDBCursor* idb_cursor = parent_->GetOrTerminateProcess(&map_, object_id);
-  if (!idb_cursor)
-    return;
-
-  *primary_key = IndexedDBKey(idb_cursor->primaryKey());
-}
-
-// TODO(jsbell): Remove this after WK92278 rolls.
-void IndexedDBDispatcherHost::CursorDispatcherHost::OnValue(
-    int32 object_id,
-    SerializedScriptValue* script_value) {
-  WebIDBCursor* idb_cursor = parent_->GetOrTerminateProcess(&map_, object_id);
-  if (!idb_cursor)
-    return;
-
-  *script_value = SerializedScriptValue(idb_cursor->value());
-}
 
 void IndexedDBDispatcherHost::CursorDispatcherHost::OnAdvance(
     int32 cursor_id,
     int32 thread_id,
     int32 response_id,
     unsigned long count,
     WebKit::WebExceptionCode* ec) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::WEBKIT_DEPRECATED));
   WebIDBCursor* idb_cursor = parent_->GetOrTerminateProcess(&map_, cursor_id);
   if (!idb_cursor)
@@ skipping 166 matching lines @@
 }
 
 void IndexedDBDispatcherHost::TransactionDispatcherHost::OnDestroyed(
     int32 object_id) {
   // TODO(dgrogan): This doesn't seem to be happening with some version change
   // transactions. Possibly introduced with integer version support.
   transaction_size_map_.erase(object_id);
   transaction_url_map_.erase(object_id);
   parent_->DestroyObject(&map_, object_id);
 }