[InputEvent] Add prefixes 'history*' and 'format*' to |inputType|

third_party/WebKit/Source/core/editing/commands/UnlinkCommand.cpp

 /*
  * Copyright (C) 2006 Apple Computer, 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
@@ skipping 23 matching lines @@
 
 void UnlinkCommand::doApply(EditingState* editingState) {
   // FIXME: If a caret is inside a link, we should remove it, but currently we
   // don't.
   if (!endingSelection().isNonOrphanedRange())
     return;
 
   removeStyledElement(HTMLAnchorElement::create(document()), editingState);
 }
 
-InputEvent::InputType UnlinkCommand::inputType() const {
-  return InputEvent::InputType::Unlink;
-}
-
 }  // namespace blink