Rename ExceptionCode constants to use the names in the spec (2/3)

Source/modules/indexeddb/IDBCursor.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 108 matching lines @@
 IDBAny* IDBCursor::source() const
 {
     return m_source.get();
 }
 
 PassRefPtr<IDBRequest> IDBCursor::update(ScriptState* state, ScriptValue& value, ExceptionCode& ec)
 {
     IDB_TRACE("IDBCursor::update");
 
     if (!m_gotValue || isKeyCursor() || isDeleted()) {
-        ec = INVALID_STATE_ERR;
+        ec = InvalidStateError;
         return 0;
     }
     if (!m_transaction->isActive()) {
         ec = TransactionInactiveError;
         return 0;
     }
     if (m_transaction->isReadOnly()) {
         ec = ReadOnlyError;
         return 0;
     }
@@ skipping 10 matching lines @@
     }
 
     return objectStore->put(IDBDatabaseBackendInterface::CursorUpdate, IDBAny::create(this), state, value, m_currentPrimaryKey, ec);
 }
 
 void IDBCursor::advance(unsigned long count, ExceptionCode& ec)
 {
     ec = 0;
     IDB_TRACE("IDBCursor::advance");
     if (!m_gotValue || isDeleted()) {
-        ec = INVALID_STATE_ERR;
+        ec = InvalidStateError;
         return;
     }
 
     if (!m_transaction->isActive()) {
         ec = TransactionInactiveError;
         return;
     }
 
     if (!count) {
         ec = TypeError;
@@ skipping 20 matching lines @@
         ec = DataError;
         return;
     }
 
     if (!m_transaction->isActive()) {
         ec = TransactionInactiveError;
         return;
     }
 
     if (!m_gotValue || isDeleted()) {
-        ec = INVALID_STATE_ERR;
+        ec = InvalidStateError;
         return;
     }
 
     if (key) {
         ASSERT(m_currentKey);
         if (m_direction == IndexedDB::CursorNext || m_direction == IndexedDB::CursorNextNoDuplicate) {
             if (!m_currentKey->isLessThan(key.get())) {
                 ec = DataError;
                 return;
             }
@@ skipping 19 matching lines @@
     if (!m_transaction->isActive()) {
         ec = TransactionInactiveError;
         return 0;
     }
     if (m_transaction->isReadOnly()) {
         ec = ReadOnlyError;
         return 0;
     }
 
     if (!m_gotValue || isKeyCursor() || isDeleted()) {
-        ec = INVALID_STATE_ERR;
+        ec = InvalidStateError;
         return 0;
     }
 
     RefPtr<IDBKeyRange> keyRange = IDBKeyRange::only(m_currentPrimaryKey, ec);
     ASSERT(!ec);
 
     RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this), m_transaction.get());
     m_transaction->backendDB()->deleteRange(m_transaction->id(), effectiveObjectStore()->id(), keyRange, request);
     return request.release();
 }
@@ skipping 83 matching lines @@
     case IndexedDB::CursorPrevNoDuplicate:
         return IDBCursor::directionPrevUnique();
 
     default:
         ASSERT_NOT_REACHED();
         return IDBCursor::directionNext();
     }
 }
 
 } // namespace WebCore