Remove IDBNotFoundError ExceptionCode

Source/modules/indexeddb/IDBObjectStore.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
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "modules/indexeddb/IDBObjectStore.h"
 
+#include "bindings/v8/ExceptionState.h"
 #include "bindings/v8/IDBBindingUtilities.h"
 #include "bindings/v8/SerializedScriptValue.h"
 #include "core/dom/DOMStringList.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExceptionCodePlaceholder.h"
 #include "core/dom/ScriptExecutionContext.h"
 #include "core/platform/SharedBuffer.h"
 #include "modules/indexeddb/IDBAny.h"
 #include "modules/indexeddb/IDBCursorWithValue.h"
 #include "modules/indexeddb/IDBDatabase.h"
@@ skipping 372 matching lines @@
         return 0;
     indexRequest->preventPropagation();
 
     // This is kept alive by being the success handler of the request, which is in turn kept alive by the owning transaction.
     RefPtr<IndexPopulator> indexPopulator = IndexPopulator::create(backendDB(), m_transaction->id(), id(), metadata);
     indexRequest->setOnsuccess(indexPopulator);
 
     return index.release();
 }
 
-PassRefPtr<IDBIndex> IDBObjectStore::index(const String& name, ExceptionCode& ec)
+PassRefPtr<IDBIndex> IDBObjectStore::index(const String& name, ExceptionState& es)
 {
     IDB_TRACE("IDBObjectStore::index");
     if (isDeleted()) {
-        ec = INVALID_STATE_ERR;
+        es.throwDOMException(INVALID_STATE_ERR);
         return 0;
     }
     if (m_transaction->isFinished()) {
-        ec = INVALID_STATE_ERR;
+        es.throwDOMException(INVALID_STATE_ERR);
         return 0;
     }
 
     IDBIndexMap::iterator it = m_indexMap.find(name);
     if (it != m_indexMap.end())
         return it->value;
 
     int64_t indexId = findIndexId(name);
     if (indexId == IDBIndexMetadata::InvalidId) {
-        // FIXME: Should use (NotFoundError, "...").
-        ec = IDBNotFoundError;
+        // FIXME: Should use constant
+        es.throwDOMException(NOT_FOUND_ERR, "An operation failed because the requested database object could not be found.");
         return 0;
     }
 
     const IDBIndexMetadata* indexMetadata(0);
     for (IDBObjectStoreMetadata::IndexMap::const_iterator it = m_metadata.indexes.begin(); it != m_metadata.indexes.end(); ++it) {
         if (it->value.name == name) {
             indexMetadata = &it->value;
             break;
         }
     }
     ASSERT(indexMetadata);
     ASSERT(indexMetadata->id != IDBIndexMetadata::InvalidId);
 
     RefPtr<IDBIndex> index = IDBIndex::create(*indexMetadata, this, m_transaction.get());
     m_indexMap.set(name, index);
     return index.release();
 }
 
-void IDBObjectStore::deleteIndex(const String& name, ExceptionCode& ec)
+void IDBObjectStore::deleteIndex(const String& name, ExceptionState& es)
 {
     IDB_TRACE("IDBObjectStore::deleteIndex");
     if (!m_transaction->isVersionChange() || isDeleted()) {
-        ec = INVALID_STATE_ERR;
+        es.throwDOMException(INVALID_STATE_ERR);
         return;
     }
     if (!m_transaction->isActive()) {
-        ec = TransactionInactiveError;
+        es.throwDOMException(TransactionInactiveError);
         return;
     }
     int64_t indexId = findIndexId(name);
     if (indexId == IDBIndexMetadata::InvalidId) {
-        // FIXME: Should use (NotFoundError, "...").
-        ec = IDBNotFoundError;
+        // FIXME: Should use constant
+        es.throwDOMException(NOT_FOUND_ERR, "An operation failed because the requested database object could not be found.");
         return;
     }
 
     backendDB()->deleteIndex(m_transaction->id(), id(), indexId);
 
     m_metadata.indexes.remove(indexId);
     m_transaction->db()->indexDeleted(id(), indexId);
     IDBIndexMap::iterator it = m_indexMap.find(name);
     if (it != m_indexMap.end()) {
         it->value->markDeleted();
@@ skipping 73 matching lines @@
     }
     return IDBIndexMetadata::InvalidId;
 }
 
 IDBDatabaseBackendInterface* IDBObjectStore::backendDB() const
 {
     return m_transaction->backendDB();
 }
 
 } // namespace WebCore