Remove unused constant (flutter#56929)

robert-ancell · web-flow · commit ee1b6ed65677 · 2024-12-04T15:21:48.000+13:00
diff --git a/shell/platform/linux/fl_key_embedder_responder.h b/shell/platform/linux/fl_key_embedder_responder.h
@@ -8,8 +8,6 @@
 #include "flutter/shell/platform/linux/fl_engine_private.h"
 #include "flutter/shell/platform/linux/fl_key_event.h"
 
-constexpr int kMaxConvertedKeyData = 3;
-
 // The signature of a function that FlKeyEmbedderResponder calls on every key
 // event.
 //
