1 files changed, 5 insertions, 0 deletions
diff --git a/Source/WebKit/chromium/public/WebIDBTransactionCallbacks.h b/Source/WebKit/chromium/public/WebIDBTransactionCallbacks.h
index 5ea6cf45a..497d5e8db 100644
--- a/Source/WebKit/chromium/public/WebIDBTransactionCallbacks.h
+++ b/Source/WebKit/chromium/public/WebIDBTransactionCallbacks.h
@@ -29,11 +29,16 @@
 #include "platform/WebCommon.h"
 
 namespace WebKit {
+
+class WebIDBDatabaseError;
+
 class WebIDBTransactionCallbacks {
 public:
     virtual ~WebIDBTransactionCallbacks() { }
 
+    // FIXME: Remove after callers are updated following WK99097.
     virtual void onAbort() { WEBKIT_ASSERT_NOT_REACHED(); }
+    virtual void onAbort(const WebIDBDatabaseError&) { WEBKIT_ASSERT_NOT_REACHED(); }
     virtual void onComplete() { WEBKIT_ASSERT_NOT_REACHED(); }
 };