Remove IDBNotFoundError ExceptionCode

Source/modules/indexeddb/IDBObjectStore.cpp

Index: Source/modules/indexeddb/IDBObjectStore.cpp
diff --git a/Source/modules/indexeddb/IDBObjectStore.cpp b/Source/modules/indexeddb/IDBObjectStore.cpp
index 1388897ee60f291ed1bfdb53015a33afbf5095e7..8b094e0f48a45fd42e809bfd20791e77b4361e42 100644
--- a/Source/modules/indexeddb/IDBObjectStore.cpp
+++ b/Source/modules/indexeddb/IDBObjectStore.cpp
@@ -26,6 +26,7 @@
 #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"
@@ -418,15 +419,15 @@ PassRefPtr<IDBIndex> IDBObjectStore::createIndex(ScriptExecutionContext* context
     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;
     }
 
@@ -436,8 +437,8 @@ PassRefPtr<IDBIndex> IDBObjectStore::index(const String& name, ExceptionCode& ec
 
     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;
     }
 
@@ -456,21 +457,21 @@ PassRefPtr<IDBIndex> IDBObjectStore::index(const String& name, ExceptionCode& ec
     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;
     }